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        <dc:date>2023-05-28T13:14:54+03:00</dc:date>
        <title>Sistem de semaforizare</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/17?rev=1685268894&amp;do=diff</link>
        <description>Nume:
Grupa:

Introducere

Proiectul constă în realizarea unui sistem de semaforizare pentru o intersecție în cruce, ce are două direcții de circulație pentru mașini, fiecare fiind prevăzută cu o trecere pentru pietoni. Pietonii au opțiunea de a apăsa un buton pentru a semnaliza faptul că doresc să treacă, micșorand timpul de așteptare. Scopul proiectului este să asigure o circulație cât mai eficientă, atât pentru mașini prin fluidizarea traficului, cât și pentru pietoni prin eliminarea timpului…</description>
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        <dc:date>2023-05-29T21:28:42+03:00</dc:date>
        <title>Acoustic and electric guitar tuner</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/acusticandelectronicguitartuner?rev=1685384922&amp;do=diff</link>
        <description>Name: Pavaloiu Bianca-Anastasia

Group: FILS 1221A

Introducere

Introducing my Arduino project aimed at creating a Guitar Tuner - the perfect solution for tuning your guitar with ease and accuracy.

This innovative project can be used with both acoustic and electric guitars, either through a microphone or by plugging directly into an amplifier jack. With automatic detection of each note and string as they are played, the tuner provides on-screen indications for tuning the instrument.</description>
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        <dc:date>2023-06-03T21:21:49+03:00</dc:date>
        <title>Amorfos Console - Consola de jocuri programabila</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/amorfos_console?rev=1685816509&amp;do=diff</link>
        <description>Introducere

Proiectul consta intr-o consola de jocuri, un framework pentru facut jocuri pe ea si un exemplu de joc.

Partea de hardware consta in consola in sine. Pentru input consola are un joystick(care este si buton) si 4 butoane. Jocul este afisat pe un LCD, iar sunetul este redat de un buzzer. Exista 2 LEDuri ce pot fi folosite de asemenea.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T00:42:16+03:00</dc:date>
        <title>Automatic Cat Toy 🐱</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/automatic_cat_toy?rev=1685396536&amp;do=diff</link>
        <description>Nume:

Grupa:


Introducere

Considerate animale de companie crepusculare, majoritatea pisicilor domestice își manifestă activitatea noaptea, având un nivel ridicat de energie și dorință de joacă. Din păcate, factori precum programul încărcat și dorința naturală de odihnă îi împiedică pe proprietari să interacționeze cu felinele, care tânjesc, conform studiilor, după atenție umană.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-25T20:33:58+03:00</dc:date>
        <title>Wrench Arduino LED Mask</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/badii?rev=1685036038&amp;do=diff</link>
        <description>Introduction

The Wrench Light-Up Mask Project is a creative undertaking that aims to bring the popular video game character, Wrench, to life. The main inspiration for the project comes from Wrench's iconic mask that lights up and changes colors in the game Watch Dogs 2. The project involves building a real-life version of this mask, complete with working LED lights and a design that closely resembles the original.</description>
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        <dc:date>2023-05-29T07:32:31+03:00</dc:date>
        <title>Sistem Usa Smart</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/barbuta.cristian?rev=1685334751&amp;do=diff</link>
        <description>Introducere

Un sistem pentru o usa inteligenta ce va avea următorul comportament:

	*  Senzorul de miscare va detecta prezenta unei persoane, iar camera va incepe se capteze imagini
	*  Imaginea persoanei din fata ușii va fi transmisa catre server
	*  Backend-ul va decide dacă persoana este autorizată iar în caz afirmativ se va deschide usa
	*  În caz contrar, proprietarii vor primi notificare pe aplicația mobila care va afișa fata persoanei ce așteaptă în fata ușii
	*  Moment în care se poate …</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T00:00:18+03:00</dc:date>
        <title>Battleship</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/battleship_game?rev=1685221218&amp;do=diff</link>
        <description>Introducere




“”


Descriere generală














Hardware Design




	*  ARDUINO UNO
	*  LCD 12864
	*  Potentiometru WH148
	*  MP3 DFPLayer
	*  Card MicroSD
	*  LED-uri
	*  Rezistente
	*  Difuzor 3W4Ohm
	*  Breadboard
	*  Fire
	*  Butoane</description>
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        <dc:date>2023-05-17T22:44:48+03:00</dc:date>
        <title>Breathalyzer</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/breathalyzer?rev=1684352688&amp;do=diff</link>
        <description>Introduction

The project involves creating a breathalyzer using the MQ-3 alcohol and ethanol gas sensor, an UNO R3 development board, a breadboard, and an OLED IIC display. The MQ-3 sensor detects the presence of alcohol in the breath, and the UNO R3 board processes the sensor data and displays the alcohol level on the OLED IIC display. The breadboard is used to connect the sensor and display to the UNO R3 board. The breathalyzer can be useful for monitoring alcohol consumption and preventing d…</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-18T14:59:40+03:00</dc:date>
        <title>CO2 Sensor</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/co2_sensor?rev=1684411180&amp;do=diff</link>
        <description>Introducere





Schema bloc







Descriere generală










Hardware Design









16×2




















Software Design





#include &lt;LiquidCrystal_I2C.h&gt;
LiquidCrystal_I2C lcd(0x27,16,2);

const int buzzer = 13;
const int CO2A0 = A0;
const int led = 12;
int CO2value = 0;

// Definim matricile pentru caractere personalizate
byte smiley[8] = {
  0b00000,
  0b01010,
  0b01010,
  0b00000,
  0b00000,
  0b10001,
  0b01110,
  0b00000
};

byte sad[8] = {
  0b00000,
  0b01010,
  0b01010,
  0…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/cyclocomputer?rev=1685388121&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T22:22:01+03:00</dc:date>
        <title>Cyclocomputer</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/cyclocomputer?rev=1685388121&amp;do=diff</link>
        <description>Nume

Grupa


Introducere

 Proiectul consta in realizarea unui cyclocomputer care masoara cu ajutorul unui senzor de camp magnetic viteza de deplasare a unei biciclete, viteza medie si distanta totala.

 Prin utilizarea unui buton se selecteaza dimensiunea rotii bicicletei. Un alt buton cicleaza printre cele doua moduri de functionare: standard si sprint. In modul standard se afiseaza pe ecran viteza curenta, viteza medie si distanta parcursa. Modul sprint functioneaza asemanator, dar in moment…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/dinojump?rev=1685307270&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:54:30+03:00</dc:date>
        <title>Dino Jump</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/dinojump?rev=1685307270&amp;do=diff</link>
        <description>Introduction

My project is a copy of the popular Google Chrome dinosaur jump mini-game that uses the Arduino UNO R3 as the “brains”. 

The inspiration to make this project came when I realized that my PC had no internet connection and I started playing the mini-game out of boredom.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/dumitru?rev=1685306119&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:35:19+03:00</dc:date>
        <title>Pavlov's Cat</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/dumitru?rev=1685306119&amp;do=diff</link>
        <description>Introduction

My project is a food device which dispenses a specified quantity of candies every time a certain melody is playing and when the sensor detects the presence of a hand.

The idea of the project started when my friend received a cat as a present and she was struggling to teach her cat when it is time to eat and when it is not. Of course, I adapted it to dispense candies, not cat food, given the fact that I don't have one.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/electronic_keyboard?rev=1685423310&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T08:08:30+03:00</dc:date>
        <title>Electronic Keyboard</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/electronic_keyboard?rev=1685423310&amp;do=diff</link>
        <description>Introducere

Proiectul presupune realizarea unui mini pian digital care poate schimba între mai multe tipuri de sunete: pian de concert, flaut, chitară, vioară. De asemenea, pianul trebuie să fie polifonic (permite redarea mai multor note în același timp).</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/flappybirdproject?rev=1685298813&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T21:33:33+03:00</dc:date>
        <title>Flappy Bird Game for Arduino</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/flappybirdproject?rev=1685298813&amp;do=diff</link>
        <description>Introduction

This project is a Flappy Bird game designed to run on an Arduino Uno board with a 1.8” LCD STT735 display and a breadboard. The game is based on the popular mobile game Flappy Bird, and the objective is to navigate a bird through a series of pipes without colliding with them. This project was created by Rizan Gabriel-Adelin.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/gameofsnake?rev=1685307548&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:59:08+03:00</dc:date>
        <title>Snake Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/gameofsnake?rev=1685307548&amp;do=diff</link>
        <description>Introduction

My project is a copy of the popular game “Snake” displayed on an 8×8 Module LED Matrix using an Arduino UNO R3 board.

My inspiration came from my childhood when I was an avid fan of this and often played it trying to get a higher and higher score.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/garduino?rev=1685426937&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T09:08:57+03:00</dc:date>
        <title>Garduino</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/garduino?rev=1685426937&amp;do=diff</link>
        <description>Nume:

Grupa:


Introducere

Garduino este un proiect ce are ca scop îmbinarea tehnologiei cu natura. În zilele noastre, oamenii petrec mai mult timp acasă și plantele de interior au devenit o modalitate populară de a aduce un pic de natură în locuințe. Plantele nu sunt, însă, doar elemente decorative, ele oferind și multe beneficii pentru sănătatea și bunăstarea noastră. Cu toate acestea, lipsa timpului și neatenția sunt cei mai des întâlniți factori care duc la dispariția prematură a plantelor…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/greenhouse?rev=1684352757&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-17T22:45:57+03:00</dc:date>
        <title>Greenhouse</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/greenhouse?rev=1684352757&amp;do=diff</link>
        <description>Introduction

The aim of the project is to automate a greenhouse in order to enhance the growth of crops that thrive in a controlled environment, requiring careful monitoring of air temperature, humidity, and soil moisture levels to ensure maximum production. The project originated from farmers' need for an automated system to effortlessly monitor greenhouse parameters, start and stop irrigation and ventilation systems based on data from multiple environmental sensors. This system would eliminat…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/harp?rev=1685300120&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T21:55:20+03:00</dc:date>
        <title>HARP</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/harp?rev=1685300120&amp;do=diff</link>
        <description>Introduction




	*  what does
	*  what is its purpose
	*  what was the idea you started from
	*  why you think it is useful for others and for you



General Description









Hardware Design



	*  1 x Arduino Uno
	*  9 x 50Ω photo-resistors
	*  9 x 5mW red laser diodes
	*  9 x 4.7K Ω resistor
	*  1 x Breadboard 
	*  LCD
	*  speaker 
	*  cables</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/home_defense_system?rev=1685393732&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T23:55:32+03:00</dc:date>
        <title>Home Defense System</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/home_defense_system?rev=1685393732&amp;do=diff</link>
        <description>Introducere


“”


Descriere generală








Hardware Design




	*  Arduino Uno
	*  Servomotor
	*  Nerf Gun (sau un instrument echivalent, precum un water gun)
	*  Bluetooth interface - Bluetooth HC05
	*  HC-SRD1 Distance Sensor + PIR sensor
	*  rezistente, fire, etc.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/iordache?rev=1685471502&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T21:31:42+03:00</dc:date>
        <title>Arduino Pong Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/iordache?rev=1685471502&amp;do=diff</link>
        <description>Introducere

Proiectul meu constă într-un joc de Pong implementat pe o placă Arduino, în care joc împotriva calculatorului. Scopul jocului este să împing mingea către partea opusă și să evit ca ea să treacă de marginea terenului meu.

Ideea mea a fost de a crea un joc simplu și distractiv care să ilustreze potențialul plăcilor de dezvoltare Arduino. Am dorit să demonstrez că aceste plăci nu sunt limitate doar la proiecte tehnice, ci pot fi folosite și pentru a crea jocuri.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/jewelguard_proximity_defender?rev=1685427532&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T09:18:52+03:00</dc:date>
        <title>JewelGuard Proximity Defender</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/jewelguard_proximity_defender?rev=1685427532&amp;do=diff</link>
        <description>Introducere

Proiectul reprezinta un sistem inovator de securitate pentru protejarea obiectelor de valoare, precum bijuteriile. Acesta utilizează tehnologia avansată de detectare a mișcării pentru a monitoriza în timp real orice mișcare suspectă în apropierea obiectului protejat.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/karaoke-machine?rev=1685396034&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T00:33:54+03:00</dc:date>
        <title>Karaoke machine</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/karaoke-machine?rev=1685396034&amp;do=diff</link>
        <description>Nume:
Grupa:

Introducere

Proiectul constă în realizarea unui sistem de karaoke în care utilizatorii primesc puncte. Utilizatorul va putea încărca pe un card microSD melodiile și versurile, urmând ca să vadă versurile pe un ecran LCD, respectiv să audă melodiile într-o boxă legată la un amplificator. De asemenea, utilizatorul va putea primi puncte, dacă cântă cât mai tare în timp ce apar versurile. Utilizatorul va putea trece prin lista de melodii și să selecteze melodia pe care și-o dorește. A…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/laser_distance?rev=1685273745&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T14:35:45+03:00</dc:date>
        <title>Laser measurement device</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/laser_distance?rev=1685273745&amp;do=diff</link>
        <description>Introducere

The Laser Measurement Device is a digital tool designed to measure the distance between two points. This project originated from the desire to enhance traditional analog measuring devices, providing a more efficient and potentially more accurate method of distance measurement. The usefulness of this device extends to various fields, such as construction, surveying, and DIY projects, where precise measurement is required​</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/laserharp?rev=1685451038&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:50:38+03:00</dc:date>
        <title>Laser Harp</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/laserharp?rev=1685451038&amp;do=diff</link>
        <description>Introducere

Proiectul Laser Harp este o varianta shiny de harpa in care un microcontroler converteste intreruperile razelor laser in note muzicale. Acest proiect este perfect pentru oricine dorește să învețe cum să combine hardware și software pentru a crea un instrument muzical unic și captivant.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/laserturret?rev=1685304767&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:12:47+03:00</dc:date>
        <title>Laser Turret</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/laserturret?rev=1685304767&amp;do=diff</link>
        <description>Introducere




	*  In acest proiect am implementat o tureta mobila la care este atasat un laser
	*  Consider ca este util in diverse domenii precum in salile de curs pentru a ajuta pofesorii sa faca highlight pe anumite cuvinte din slideuri,in servicii de securitate pentru delimitarea perimetrului,dar si in armata sau chiar jucarie pentru pisici.
	*  Curiozitatea pentru alegerea temei acestui proiect a reprezentat ideea jocurilor din copilarie de tipul defend the tower.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/light-based-musical-instrument?rev=1685385911&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T21:45:11+03:00</dc:date>
        <title>Light-based Musical Instrument</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/light-based-musical-instrument?rev=1685385911&amp;do=diff</link>
        <description>Introducere

Nume:
Grupa:

Prezentarea pe scurt a proiectului vostru:

	*  Proiectul este un instrument muzical pe baza de lumina. Este alcatuit din 4 recipiente, in momentul in care unu din cele 4 obiecte este acoperit sau lumina nu mai poate ajunge la el, incepe sa cante pe o anumita tonalitate. In acelasi timp, pe display o sa apara numarul notei care este cantata si un led asociat o sa lumineze. Mai este si un buton care atunci cand e apasat tonalitatea o sa se schimbe.
	*  Scopul proiectulu…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/lockmein?rev=1684838425&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-23T13:40:25+03:00</dc:date>
        <title>LockMeIn++</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/lockmein?rev=1684838425&amp;do=diff</link>
        <description>Introducere




	*  Please enter the command!
	*  Try again later
	*  The password is wrong!
	*  The locker is opening!
	*  This is closing, BYE!

“”


Descriere generală


“”





[note]




Hardware Design




	*  Hardware Design
	*  ARDUINO UNO
	*  LCD 1602
	*  Bluetooth Module JDY-24M
	*  Dioda LED
	*  Potentiometru
	*  Electronic Lock (Solenoid)
	*  Relay Module
	*  Piezo/Buzzer
	*  Battery Conector
	*  Breadboard
	*  Rezistors</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/maze_solver?rev=1685423044&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T08:04:04+03:00</dc:date>
        <title>Maze solver</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/maze_solver?rev=1685423044&amp;do=diff</link>
        <description>Introducere

Proiectul presupune realizarea unui robot care rezolva un labirint fara a avea informatii despre acesta. Robotul are la baza o placa Arduino care controleaza 2 motoare in functie de senzorii de proximitate si ultima miscare efectuata. In plus, user-ul poate interveni cu o sursa de lumina pentru a dirija robotul pe traseul dorit, evitand in acelasi timp peretii labirintului.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/memorygame?rev=1685304327&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:05:27+03:00</dc:date>
        <title>Memory Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/memorygame?rev=1685304327&amp;do=diff</link>
        <description>Introducere





Descriere generală







Hardware Design




	*  Arduino R3
	*  ecran LCD
	*  buzzer 
	*  fotorezistente
	*  LED-uri
	*  rezistente (220Ω, respectiv 1kΩ)
	*  modul I2C






Software Design





setup


loopgenerateSequenceshowLEDSequencegetPlayerInput</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/milywaymaker?rev=1685446584&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T14:36:24+03:00</dc:date>
        <title>MilkyWay Maker</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/milywaymaker?rev=1685446584&amp;do=diff</link>
        <description>Introduction


NameSTAN

Group


This Arduino-based system offers a convenient and customizable way to make delicious cocoa milk drinks at home. The project contains a smart liquid dispenser with a keyboard that allows the user to input the desired quantity of milk and a distance sensor that detects the presence of a cup to activate the powder dispensing mechanism. 

The idea behind this project was to simplify and automate the process of making these drinks and ensure consistent quality every t…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/minigpu?rev=1685306633&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:43:53+03:00</dc:date>
        <title>Mini GPU</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/minigpu?rev=1685306633&amp;do=diff</link>
        <description>Introducere


Student

Grupa


Proiectul Mini GPU isi propune sa emuleze capacitatile de procesare de date RGB ale unui accelerator grafic de baza.
Scopul nu este sa fie capabil sa proceseze calcule pentru grafica 3D, ci de a genera un semnal VGA, generand imagini procedurale simple sau primite prin Wi-Fi.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/mp3_player?rev=1685449813&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:30:13+03:00</dc:date>
        <title>MP3 Player</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/mp3_player?rev=1685449813&amp;do=diff</link>
        <description>Introduction

My project represents an MP3 player with a display that shows the current song playing.

The project can read the MP3 files in the SD card, and can pause and play the same as the device 10 years ago. And also it has previous song and next song function.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/nfc_system?rev=1685450274&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:37:54+03:00</dc:date>
        <title>NFC Payment System</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/nfc_system?rev=1685450274&amp;do=diff</link>
        <description>Introducere

Using an Arduino microcontroller and an NFC module, a Near Field Communication (NFC) Payment System is a system that enables contactless payments. The system initiates and completes a payment transaction by exchanging data between the NFC module and a compatible device, such as a smartphone or contactless card.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/parkingsecuritysystem?rev=1685268750&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T13:12:30+03:00</dc:date>
        <title>Distance Sensor for Accident Avoidance while Parking</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/parkingsecuritysystem?rev=1685268750&amp;do=diff</link>
        <description>Distance Sensor for Accident Avoidance while Parking

The Distance Sensor for Accident Avoidance while Parking is an innovative project that aims to enhance safety and prevent collisions during parking or close maneuvering near objects. By utilizing an Arduino microcontroller and electronic components, this project provides a reliable and cost-effective solution for detecting distances and delivering visual and auditory feedback to the user.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pianotilesinator?rev=1685728328&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-06-02T20:52:08+03:00</dc:date>
        <title>Piano-Tiles-inator</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pianotilesinator?rev=1685728328&amp;do=diff</link>
        <description>Nume

Grupa


Introducere

Proiectul presupune asamblarea unui robot format din 4 “degete” mecanice. Cu ajutorul unor mini servo-motoare și a unor senzori de luminozitate, acesta va fi capabil de a interacționa cu jocul “Piano Tiles” rulat pe un dispozitiv cu touchscreen (telefon sau tabletă). Scopul lui este de a atinge un scor cât mai mare în “Piano Tiles” fără a fi nevoie de interacțiune umană.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/poligraph?rev=1685299214&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T21:40:14+03:00</dc:date>
        <title>Poligraph Test</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/poligraph?rev=1685299214&amp;do=diff</link>
        <description>Introduction

A polygraph test is an instrument that measures and records physiological responses such as heart rate and electrical activity in the skin to assess whether or not someone is lying. With an Arduino Uno R3 ATmega328P, a heart rate sensor, an EKG/ECG sensor module, a precision temperature and humidity sensor SHT21, and a Bluetooth module (Master/Slave HC-05), you can build a custom polygraph system that can wirelessly transmit and record physiological data and analyze the results for…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/potato-tiles?rev=1685448194&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:03:14+03:00</dc:date>
        <title>Potato Tiles 🎹</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/potato-tiles?rev=1685448194&amp;do=diff</link>
        <description>Nume

Grupa


Introducere

Proiectul consta in realizarea unui pian ale carui clape sunt formate din cartofi. In total vor fi 8 cartofi, alcatuind o octava (do re mi fa sol la si do).
Ideea a pornit de la un proiect mai vechi din “Room of inspiration”, pe care il gasiti aici, 
si un laborator de electronica analogica in care am aprins led-uri folosind cartofi si lamai.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pov_display?rev=1685469446&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T20:57:26+03:00</dc:date>
        <title>POV Display</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pov_display?rev=1685469446&amp;do=diff</link>
        <description>Introducere






Scurta prezentare:


	*  ce face: un display circular ce se bazeaza pe efectul POV (Persistence of Vision)
		*  ce scop are: scopul de a afisa diferite imagini prin intermediul unei benzi de led-uri
		*  de unde mi-a venit o asemenea idee: ideea a pornit de la display-ul POV cilindric din cladirea campus (e in laboratorul de electronica, la etajul 3) si mi s-a parut interesant ca imaginile afisate erau dragute (cred ca era sigla facultatii daca nu ma insel) dar in acelasi timp …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pulsecheck?rev=1685261827&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T11:17:07+03:00</dc:date>
        <title>PulseCheck</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pulsecheck?rev=1685261827&amp;do=diff</link>
        <description>Introducere







Descriere generală







Hardware Design




	*  Placa Arduino Nano
			*  LCD
			*  Breadboard 830 puncte
			*  senzor fotoelectric cu infrarosu
			*  fire de conexiune
			*  Modul senzor MAX30102






Schema electrica







Hardware Setup</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pulseoximeter?rev=1685283941&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T17:25:41+03:00</dc:date>
        <title>Pulse Oximeter ❤️</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pulseoximeter?rev=1685283941&amp;do=diff</link>
        <description>Introduction

This work involves the design of a device that measures the heart rate. The purpose of using a pulse meter is to check how well the heart pumps blood through the body. This device is used to monitor the health of people and their ability to tolerate physical activity. For implementation, an OLED screen, Arduino UNO board, pulse sensor, a Bluetooth data transmission module and a buzzer will be used to emit the sound of the heartbeat.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pulsoximetru?rev=1685307583&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:59:43+03:00</dc:date>
        <title>Turbidimetru</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/pulsoximetru?rev=1685307583&amp;do=diff</link>
        <description>Introducere

This project will measure the turbidity in the water and display on an LCD screen how pure the water is. Also, a green, yellow or red RGB LED will light up and a buzzer will sound. It is useful because it can detect if the water from the tap at home is safe to drink or it can detect how pure the water in a lake is.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/ramsi?rev=1683629124&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-09T13:45:24+03:00</dc:date>
        <title>Draft</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/ramsi?rev=1683629124&amp;do=diff</link>
        <description>Introducere

Proiectul realiza in construirea unui sistem de alarma

Descriere generală




&lt;http://www.robs-projects.com/mp3proj/newplayer.html&gt;


Hardware Design




	*  listă de piese
	*  scheme electrice (se pot lua şi de pe Internet şi din datasheet-uri, e.g. &lt;http://www.captain.at/electronic-atmega16-mmc-schematic.png&gt;)
	*  diagrame de semnal 
	*  rezultatele simulării</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/rfiddoor?rev=1685019442&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-25T15:57:22+03:00</dc:date>
        <title>RFID Door Lock</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/rfiddoor?rev=1685019442&amp;do=diff</link>
        <description>Introduction

The project I want to implement consists of a more secure door / gate locking system. They can be opened using a tag, using the bluetooth application or obviously, using the master card.
The purpose of the project is, in short, safety. The whole idea came to me sitting at home realizing that if I have to leave, I should always have the key with me, so why not just have the phone with which I can open any door I want without having 300 keys with me.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/robodog?rev=1685440192&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T12:49:52+03:00</dc:date>
        <title>Robodog</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/robodog?rev=1685440192&amp;do=diff</link>
        <description>Introducere




	*  Robodog este un cățel autonom ce nu face mizerie și nu are nevoie să fie scos afară dimineața devreme
	*  Poate sa faca paza, sa patruleze prin casa si chiar sa latre sau sa interactioneze cu un laser
	*  Ideea a pornit de la interdictia de a avea animale de companie in camine</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/robotichand?rev=1685420034&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T07:13:54+03:00</dc:date>
        <title>Robotic Hand</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/robotichand?rev=1685420034&amp;do=diff</link>
        <description>Introducere

Proiectul este reprezentat de o mana robotica ce este controlata de la distanta folosind protocolul I2c, printr-o manusa.
Scopul lui este de a apuca lucruri de diferite dimensiuni, materiale si forme. 
Ideea a plecat de la filmele cu Iron Man pe care le-am vazut ^_^.
Poate fi foarte util in domeniul medical, in chirurgie, in explorari spatiale (pentru a lua chestii de la distanta din spatiu) sau in domeniul industrial.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/robotvideo?rev=1685288412&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T18:40:12+03:00</dc:date>
        <title>Robot Video</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/robotvideo?rev=1685288412&amp;do=diff</link>
        <description>*  Student: Judea Alexandru-Daniel

	*  Grupa: 341C4

Introducere

În acest proiect, se intenționează construirea un robot autonom care să supravegheze video într-o cameră, utilizând o cameră video și tehnologia de transmisie Bluetooth sau cardul SD. Robotul va fi capabil să se miște prin încăpere și va transmite feed-ul video către o aplicație suport, care va rula pe dispozitive Windows sau Android. De asemenea, robotul va filma doar când este în repaus, pentru a obține o calitate superioară a …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/runbillyrun?rev=1685439182&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T12:33:02+03:00</dc:date>
        <title>Run, Billy, run</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/runbillyrun?rev=1685439182&amp;do=diff</link>
        <description>Proiect realizat de Adina-Maria Amzarescu, 331CA

Introducere

Prezentarea proiectului:

	*  Acest proiect reprezinta un joc 2D din categoria jocurilor “endless runner”
	*  Scopul jucatorului este de a depasi obstacolele in miscare si a acumula puncte
	*  Inspiratia vine din jocurile de tip “endless runner” [2] si are un sistem asemanator al jocului Dinosaur Game
	*  Jocurile de acest tip sunt facute pentru a tine utilizatorul atent si reprezinta o sursa imediata de dopamina</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/securityalarm?rev=1685306128&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:35:28+03:00</dc:date>
        <title>Security alarm</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/securityalarm?rev=1685306128&amp;do=diff</link>
        <description>Nume: Olteanu Teodora-Silvia 
 FILS

Introducere

The purpose of this project is to ensure safety. One can activate the security alarm by introducing a password and deactivate it only by entering the correct password.

General description

First, a 4 digit password must be set. When one wants to activate the alarm, the password that was previously set must be introduced. After that, in a matter of a few seconds, the alarm will be activated. The sensor will detect whether there is any movement in…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/seifdestept?rev=1685395815&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T00:30:15+03:00</dc:date>
        <title>Seif Deștept</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/seifdestept?rev=1685395815&amp;do=diff</link>
        <description>Nume:
Grupa:

Introducere

Prezentarea pe scurt a proiectului ales:

	*  Proiectul pe care doresc să-l implementez constă într-un seif deștept. Acesta se poate deschide cu un cifru care a fost setat inițial (introdus printr-o tastatură).
	*  Scopul proiectului este ca să pot avea un loc mai sigur pentru depozitarea lucrurilor importante și de valoare.
	*  Ideea de la care am pornit a fost faptul că aveam un cub din lemn în casă care nu avea nicio întrebuințare substanțială, era practic doar un s…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sintetizator?rev=1685306206&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:36:46+03:00</dc:date>
        <title>Sintetizator</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sintetizator?rev=1685306206&amp;do=diff</link>
        <description>Introducere







Descriere generală





“”


Hardware Design




	*  Placă Arduino Uno R3 (microcontroller board)
		*  Modul USB Host Shield (pentru conectarea la clapa MIDI prin USB)
		*  Difuzoare (pentru redarea sunetului)
		*  Modul MicroSD Card (pentru a stoca sunetele)
		*  Potențiometre (pentru controlul volumului și al altor parametri de sunet)
		*  Jack audio de ieșire (pentru conectarea difuzorului sau a altor dispozitive audio)
		*  Display LCD (pentru afișarea opțiunilor de sunet …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sistem-alarma?rev=1685448767&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:12:47+03:00</dc:date>
        <title>Sistem de alarma</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sistem-alarma?rev=1685448767&amp;do=diff</link>
        <description>Nume:

Grupa:


Introducere

 Proiectul consta in realizarea unui sistem de alarma pentru o locuinta. Scopul acestei alarme este de a instiinta clientul daca o persoana neautorizata patrunde in locuinta clientului si il informeaza instant. 


 Clientului ii este disponibil sa isi securizeze locuinta cu o anumita parola care trebuie introdusa de fiecare data cand doreste sa intre in locuinta sau sa aiba cardul rfid corespunzator alarmei la indemana.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sistem_de_securitate_bazat_pe_cartela?rev=1685284168&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T17:29:28+03:00</dc:date>
        <title>Sistem de securitate bazat pe cartela</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sistem_de_securitate_bazat_pe_cartela?rev=1685284168&amp;do=diff</link>
        <description>Introducere



	*  Acest sistem faciliteaza accesul.
	*  Eliminarea unei chei fizice.
	*  Ideea de incipit consta in realizarea unui modul de accesc pe baza de cartela care sa fie implementat dupa nevoie in proiecte mai mari, cum ar fi o simpla incuietoare sau poate pentru a facilita accesul intr-o baza militara sau la accesul unor coduri militare.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/smart-roulette?rev=1685430574&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T10:09:34+03:00</dc:date>
        <title>Smart Roulette</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/smart-roulette?rev=1685430574&amp;do=diff</link>
        <description>Introducere


“”


Descriere generală







Hardware Design




	*  Arduino Uno
	*  Ecran LCD
	*  Accelerometru ADXL345
	*  Butoane
	*  LED-uri
	*  Shift registers
	*  Buzzer piezo








Software Design





Rezultate Obţinute





Concluzii

Un proiect fun de dezvoltat, mai ales daca esti pasionat de pierdut bani la cazino. Cele mai multe probleme au aparut pe partea hardware (backpack i2c al LCD-ului desurubat, conectare shift register, folsire I2C bus comun pentru 2 componente i2c -&gt; accel…</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/snakegame?rev=1685291032&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T19:23:52+03:00</dc:date>
        <title>Snake Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/snakegame?rev=1685291032&amp;do=diff</link>
        <description>Autor
Nume: Olaru Alexandru
Grupa: 336CA
Introducere





Descriere generală


8×8





Hardware Design




	*  Arduino Uno
	*  Breadboard
	*  Modul joystick compatibil Arduino
	*  Matrice 8×8 leduri OKY3523
	*  Buzzer activ OKY0151
	*  Potențiometru rotativ OKY0107</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/solar_tracker?rev=1685393321&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T23:48:41+03:00</dc:date>
        <title>Solar Tracker</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/solar_tracker?rev=1685393321&amp;do=diff</link>
        <description>Introduction

Short description of your project:

	 The prototype is built on a dual-axis solar tracker that is managed by an Arduino Uno, an open-source prototyping platform with user-friendly hardware and software. Light-dependent resistor (LDR) sensors can be used to automatically control the solar tracker, or a potentiometer can be used to manually control it. Additionally, this test bench offers Excel-based virtual instrumentation that allows users to collect and display data from their sol…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/statie_meteo?rev=1685280860&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T16:34:20+03:00</dc:date>
        <title>Stație Meteorologică</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/statie_meteo?rev=1685280860&amp;do=diff</link>
        <description>Introducere

Proiectul constă în construirea unei stații meteorologice care colectează informații din mediul înconjurător și le afișează pe ecran. Utilizatorul poate interacționa cu stația prin intermediul unor butoane, putând accesa, astfel, mai multe ecrane care oferă diverse
funcționalități. Atunci când stația este folosită, va răspunde rapid la comenzile utilizatorului, iar când nu este folosită va consuma cât mai puțină energie prin reducerea comunicațiilor cu senzorii și display-ul.…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/statie_meteo_inteligenta?rev=1685397671&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T01:01:11+03:00</dc:date>
        <title>Stație meteorologică inteligentă</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/statie_meteo_inteligenta?rev=1685397671&amp;do=diff</link>
        <description>Introducere

Proiectul constă în realizarea unei stații meteorologice inteligente avansate care:

	*  măsoară și afișează temperatura, umiditatea și calitatea aerului în timp real
	*  înregistrează datele colectate și afișează data și ora curentă
	*  utilizează o placă Arduino, senzori de temperatură și umiditate, un senzor de calitate a aerului, un breadboard, un display și funcționalități de conectivitate wireless și înregistrare a datelor
	*  ideea de la care am pornit a fost să creez o stați…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sweetsort?rev=1685459079&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T18:04:39+03:00</dc:date>
        <title>Sweet Sort</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/sweetsort?rev=1685459079&amp;do=diff</link>
        <description>Introduction












General Description

With just one TCS230 color sensor and two SG90 servomotors, you can easily sort candies based on their color. The machine operates by moving the candy from the main container to the sensor and then to its designated container based on its color.
To make the sorting process even more seamless, the machine comes equipped with an LCD screen with I2C Interface that displays the color of each candy. Additionally, an auditory alert system in the form of a …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/termostat?rev=1685393924&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T23:58:44+03:00</dc:date>
        <title>Thermostat</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/termostat?rev=1685393924&amp;do=diff</link>
        <description>Name:


Introduction




	*  The initial idea was to create a simple and affordable thermostat using commonly available components and an Arduino board.
	*  The purpose of this project is to maintain a consistent temperature in a room by turning on the fan or heating element based on the difference between the current temperature and the desired temperature set by the potentiometer.
	*  Using a thermostat can lead to energy savings and more consistent temperature control. Additionally, this type…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/teslacoilsecrets?rev=1685450586&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:43:06+03:00</dc:date>
        <title>The Tesla Coils' Mystery</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/teslacoilsecrets?rev=1685450586&amp;do=diff</link>
        <description>Nume: 

 Grupa: 


Introduction















General Description

The following block diagram corresponds to the project: 



First case:



Second case:



The project will be put together as follows: 










Hardware Design
 Component        Quantity        Arduino Uno R3   x1              Arduino Nano   x1              DFPlayer - A Mini MP3 Player   x1              Fan   x1              BD243C High Power NPN 100V      x1              80NF70 N-channel 68V Power MOSFET      x1             …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/tetrisremake?rev=1685290400&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T19:13:20+03:00</dc:date>
        <title>Tetris Remake with motion controls</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/tetrisremake?rev=1685290400&amp;do=diff</link>
        <description>Name:
Grupa:

Introduction

 My project entails a motion-controlled Tetris game, leveraging an Arduino UNO R3 and other electronic components. My aim is to bring an innovative approach to a classic game and provide an enhanced interactive gaming experience for the user.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/theremin?rev=1685029999&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-25T18:53:19+03:00</dc:date>
        <title>Theremin</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/theremin?rev=1685029999&amp;do=diff</link>
        <description>Introducere












Descriere generală


















Hardware Design
























Software Design
























Rezultate Obţinute





Concluzii

Download


;-)

Add Images or other files:pm:prj20??:c?:pm:prj20??:c?:nume_studentExemplu:-&gt;:pm:prj2009:cc:dumitru_alin</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/traficracer?rev=1685353500&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T12:45:00+03:00</dc:date>
        <title>Traffic Racer</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/traficracer?rev=1685353500&amp;do=diff</link>
        <description>Traffic Racer

Introducere

Traffic Racer este un joc de curse care îți testează abilitățile de conducere și reacție în traficul aglomerat. În joc, ai controlul unei mașini și trebuie să te deplasezi cât mai mult posibil prin traficul intens și să eviți coliziunile cu alte vehicule. Cu cât conduci mai mult, cu atât vei câștiga mai multe puncte. Proiectul este inspirat de unul din jocurile din copilărie și reprezintă un mediu captivant și distractiv pentru toți fanii jocurilor de curse. Butoanele…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/translator-morse?rev=1685388081&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T22:21:21+03:00</dc:date>
        <title>.--. -- Translator Morse .--. --</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/translator-morse?rev=1685388081&amp;do=diff</link>
        <description>Introducere





	*  Să traduci mesaje din limbaj natural în Cod Morse
	*  Să traduci cod Morse în limbaj natural
	*  Să înveți, pornind de la mesaje simple, cum să faci traducerea singur



Descriere generală



	*  Pentru traducerea din text în cod, inputul se face de la tastatură. Acesta este transmis la plăcuță care va face traducerea și apoi va folosi un LED ca să o reprezinte.
	*  Pentru traducerea din cod în text, inputul se face folosind un buton. Durata apăsărilor și frecvența lor este …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/trashbot?rev=1684396685&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-18T10:58:05+03:00</dc:date>
        <title>Trashbot automat</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/trashbot?rev=1684396685&amp;do=diff</link>
        <description>Introducere


senzor ultrasonic HC-SR04servomotor SG90


Schemă bloc



Hardware Design




	*  Arduino UNO R3
	*  Servomotor SG90
	*  Senzor ultrasonic HC-SR04
	*  Breadboard
	*  Baterie 9V
	*  Conector baterie 9V
	*  Fire jumper M to M
	*  Fire jumper M to F</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/vumeter?rev=1685432696&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T10:44:56+03:00</dc:date>
        <title>Sound Reactive VU Meter</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/apredescu/vumeter?rev=1685432696&amp;do=diff</link>
        <description>*  Nume: State Andreea-Rebecca
	*  Grupa: 331CA

Introducere

Sound Reactive VU Meter este un dispozitiv care răspunde la sunet prin afișarea nivelului de semnal audio în timp real, prin intermediul unor indicatori vizuali (LED-uri), care se vor mișca în  funcție de intensitatea sunetului. Acest dispozitiv este util pentru monitoriza nivelului de volum al muzicii sau al altor surse audio într-un mod vizual atrăgător, datorită LED-urilor colorate care se aprind și se stinge în funcție de nivelul …</description>
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