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        <dc:date>2023-05-02T11:11:59+03:00</dc:date>
        <title>Nume proiect</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/132?rev=1683015119&amp;do=diff</link>
        <description>Introducere




	*  ce face
	*  care este scopul lui
	*  care a fost ideea de la care aţi pornit
	*  de ce credeţi că este util pentru alţii şi pentru voi



Descriere generală




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


Hardware Design</description>
    </item>
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        <dc:date>2023-05-28T23:19:10+03:00</dc:date>
        <title>Air Quality Sensor</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/air_quality_sensor?rev=1685305150&amp;do=diff</link>
        <description>Nume:
Grupa:

Introducere

Air Quality Sensor este un proiect Arduino care îți permite să verifici calitatea aerului, temperatura și umiditatea într-o încăpere.

Proiectul utilizează senzori speciali pentru a măsura aceste valori și le afișează pe un ecran OLED grafic.

Acest proiect poate fi de ajutor pentru a monitoriza și îmbunătăți calitatea aerului într-o varietate de medii, inclusiv în casa, la birou sau la școală.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T14:37:14+03:00</dc:date>
        <title>Anxiety Stress Detector</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/anxietydetector?rev=1685446634&amp;do=diff</link>
        <description>Introducere



	*  Student: Cotelin Maria-Diana
	*  Grupa: 336CA


Ideea principala a acestui proiect este de a crea un aparat care monitorizeza nivelul de stres/anxietate al unei persoane. Acesta utilizeaza un senzor de temperatura pentru a detecta schimbarile de temperatura corporala asociate cu stresul, un senzor de puls pentru a masura ritmul cardiac si fire care masoara rezistenta corpului pentru a evalua nivelul de transpiratie.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-27T15:27:30+03:00</dc:date>
        <title>Arduino iPod</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/arduino-ipod?rev=1685190450&amp;do=diff</link>
        <description>Introducere

Ce este Arduino iPod?

Arduino iPod este un dispozitiv care reda fisiere audio in format wavelength. Fisierele audio sunt stocate pe un card SD, iar dispozitivul ofera functionalitati de playback similare cu acelea ale unui Music Player obisnuit:</description>
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        <dc:date>2023-05-30T14:51:39+03:00</dc:date>
        <title>pm:prj2023:avaduva:arithmetic_calculator</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/arithmetic_calculator?rev=1685447499&amp;do=diff</link>
        <description>Introduction:



General Description :





Hardware Design :



Components :

Arduino UNO
LCD screen with I2C interface
4×4 keyboard
9V battery
9V battery plug + connector
Cables



Software design :







Conclusion :



Download:

Software bibliography:</description>
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        <dc:date>2023-05-07T16:11:23+03:00</dc:date>
        <title>pm:prj2023:avaduva:automaticwaterplantsystem</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/automaticwaterplantsystem?rev=1683465083&amp;do=diff</link>
        <description>Introduction: 

When we go on vacation, my mother, a lover of flowers, always makes sure to watch over the plants because they require regular irrigation. As a result, I made the decision to take care of the flowers since it is no longer necessary to hire someone to take care of them. I did this by creating an automated system for watering plants using an Arduino UNO board while taking into account the needs of the plants, namely how much sunlight they need.</description>
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        <dc:date>2023-05-30T04:00:29+03:00</dc:date>
        <title>Basketball Arcade Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/basketball_score_counter?rev=1685408429&amp;do=diff</link>
        <description>Introducere

Proiectul constă într-un joc de tip arcade în care jucătorul trebuie să marcheze cât mai multe puncte într-o anumită perioadă de timp(60s). 

Proiectul utilizează un senzor ultrasonic pentru a intercepta mișcarea mingii care trece prin coșul de baschet, numără punctele marcate și le afișează pe un display digital.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T20:27:15+03:00</dc:date>
        <title>BDD - Bomb Defusal Device</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/bdd?rev=1685381235&amp;do=diff</link>
        <description>Introducere

Dispozitivul este in esenta un puzzle care trebuie rezolvat intr-un timp limita. Este gandit sa fie folosit in aplicatii cum ar fi evenimente de airsoft / paintball. 

Inspiratia acestui dispozitiv provine din alte proiecte similare[1], Keep Talking and Nobody Explodes si Counter-Strike.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T11:36:59+03:00</dc:date>
        <title>Burglar Alarm</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/burglaralarm?rev=1685435819&amp;do=diff</link>
        <description>Olaru Diana-Alexandra

Introducere

Acest proiect își propune să ofere persoanelor oportunitatea de a crea un sistem de alarmă antiefracție personalizat, adaptat nevoilor lor specifice de securitate, oferind o soluție practică și împuternicitoare care îmbunătățește siguranța locuințelor lor într-un mod cost-eficient.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T13:31:49+03:00</dc:date>
        <title>Buzz Wire Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/buzzwiregame?rev=1685356309&amp;do=diff</link>
        <description>Block Schema



Component List



	*  Arduino Uno R3
	*  LCD 1602
	*  I2C Module
	*  Buzzer
	*  2x 1N4007 Diode



Circuit Diagram



Software Design

Mediu de dezvoltare: Arduino IDE, TinkerCAD

The LiquidCrystal_I2C library is included, which allows the Arduino to communicate with the LCD display using the I2C protocol.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T15:00:13+03:00</dc:date>
        <title>Cloud Weather Station</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/cloud_weather_station?rev=1685275213&amp;do=diff</link>
        <description>Radulescu Kyra-Alexandra

Introduction

Cloud Weather Station is an Arduino project that will read weather data such as temperature and humidity and it will be synchronized with the Arduino IoT Cloud, a service that let's us remotely monitor data.</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:52:15+03:00</dc:date>
        <title>Arduino Smoke Detector</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/digital_breathalyzer?rev=1685307135&amp;do=diff</link>
        <description>Introducere

Prezentarea pe scurt a proiectului vostru:
 Dispozitivul detecteaza fumul din atmosfera folosind senzorul MQ-2 pentru fum.
 Daca detecteaza o cantitate mai mare decat o valoare predefinita, alarma si LED-ul se vor aprinde, avertizand astfel un incendiu.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-06T20:34:07+03:00</dc:date>
        <title>Dino Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/dinogame?rev=1683394447&amp;do=diff</link>
        <description>Dino Game

----------

Author: Economu Teo-Antonio

Introduction

This project represents a implementation of the game developed by Google for the browser Google Chrome. In this game the character is the the Lonely Trex whose mission is to dodge the obstacles.</description>
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        <dc:date>2023-05-29T21:11:05+03:00</dc:date>
        <title>Earthquake Sensor</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/earthquake_sensor?rev=1685383865&amp;do=diff</link>
        <description>Proiect realizat de Manole Rares

Introducere








Descriere generală


Cand suprafata unde se afla dispozitivul este zguduita, aceasta miscare este preluata de accelerometru. Acesta transmite magnitudinea catre arduino. Cat timp aceasta nu este 0, LED-ul se aprinde intermitent iar buzzer-ul va suna alarma. Dupa trecerea a 10 secunde de la ultimul soc, este afisata magnitudinea maxima a seismului resimtit.</description>
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        <dc:date>2023-05-29T23:39:22+03:00</dc:date>
        <title>Electronic piano keybaord</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/electronic_piano_keyboard?rev=1685392762&amp;do=diff</link>
        <description>Introducere


Acest proiect Arduino este în esența un joc în care utilizatorul va putea să &quot;cânte&quot; la pian.
Proiectul conține o tastatura formată din 7 butoane ce simulează 7 note muzicale ale unui pian, împreună cu un ecran LCD care afișează nota apăsată și un buton separat pentru a selecta unul dintre cele 4 cântece presetate. 
Scopul proiectului este de a crea o modalitate interactivă și distractivă de a învăța și de a produce muzică folosind tehnologia.
Acest proiect este util pentru o varie…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/etilotest?rev=1685311818&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T01:10:18+03:00</dc:date>
        <title>Etilotest</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/etilotest?rev=1685311818&amp;do=diff</link>
        <description>Etilotest


Ciucu Ovidiu Andrei 1222A


Introduction


This alcohol tester provides a convenient and portable solution for individuals to monitor their alcohol consumption levels. It can be used for personal use or in situations where alcohol testing is required, such as safety checkpoints or professional settings.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/faceid_security_system?rev=1685380159&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T20:09:19+03:00</dc:date>
        <title>FaceId Security System</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/faceid_security_system?rev=1685380159&amp;do=diff</link>
        <description>by Uleia Răzvan-Alexandru

Introduction

The FaceId Security System is based on recognizing the user's face and unlocking the lock if the face matches. If the system fails to recognize the face 3 times, then the user will be directed to introduce the pin manually to be able to unlock the lock.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/fire-alarm-system?rev=1685437918&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T12:11:58+03:00</dc:date>
        <title>Fire alarm system</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/fire-alarm-system?rev=1685437918&amp;do=diff</link>
        <description>Introducere







Descriere generală

Proiectul propus constă în dezvoltarea unei alarme de incendiu, bazată pe senzori de temperatură, fum și gaz. Pe măsură ce temperatura crește sau se detectează prezența fumului sau gazului, se declanșează o alarmă și se afișează un mesaj pe un display. Acestea vor înceta atunci când valorile citite de cei doi senzori nu mai indică o stare de pericol sau alertă. În condiții normale, ecranul LCD afișează temperatura în grade Celsius.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/gameboy?rev=1685449749&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:29:09+03:00</dc:date>
        <title>Gameboy</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/gameboy?rev=1685449749&amp;do=diff</link>
        <description>Gameboy


Rizon Teodor Alexandru 1222A


Introduction


The Gameboy Arduino project is an exciting handheld gaming device that combines classic gaming nostalgia with modern Arduino technology. It features a vibrant 1.44&quot; TFT LCD display, a buzzer for audio feedback, and three buttons for intuitive control.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/hand_wave_cinema?rev=1685437483&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T12:04:43+03:00</dc:date>
        <title>Hand Wave Cinema</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/hand_wave_cinema?rev=1685437483&amp;do=diff</link>
        <description>Introducere

Proiectul se foloseste de Arduino si Python pentru a controla comportamentul unei aplicatii prin diferite gesturi.

Se utilizeaza doi senzori ultrasonici pentru a detecta pozitia mainii si a controla un media player (VLC) in functie de aceasta. Este utilizat un buton pentru pornirea/oprirea interpretarii gesturilor, un display OLED pentru afisarea comenzii curente care se executa si un LED pentru feedback vizual.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/health-monitor?rev=1685521365&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-31T11:22:45+03:00</dc:date>
        <title>Thermostat</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/health-monitor?rev=1685521365&amp;do=diff</link>
        <description>Introducere

La baza, device-ul este un termostat. Isi propune sa masoare temperatura mediului inconjurator si sa aprinda un LED si/sau sa porneasca un buzzer daca temperatura depaseste un anume prag.

Aceasta valoare va fi:

	*  afisata pe un display OLED.
	*  trimisa prin bluetooth si afisata intr-o aplicatie mobila.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/homesecuritysystem?rev=1685432053&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T10:34:13+03:00</dc:date>
        <title>Home Security System</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/homesecuritysystem?rev=1685432053&amp;do=diff</link>
        <description>Autor

Maxim Dumitru-Bogdan

Introducere

The purpose of this project is to develop a simple home security system that can give homeowners peace of mind

Descriere generală

The goal of this project is to design a home security system that can protect households from intruders. The system utilizes a keypad, a buzzer, and a motion sensor to authenticate users' access. The primary objective is to allow access only to those individuals who enter the correct password. If an incorrect password is ent…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/house_alarm_system?rev=1685343825&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T10:03:45+03:00</dc:date>
        <title>House Alarm System</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/house_alarm_system?rev=1685343825&amp;do=diff</link>
        <description>Introducere




	*  Proiectul presupune implementarea unei alarme de securitate pentru casă;
	*  Acesta are ca scop protejarea casei. De fiecare dată când se detectează mișcare în proximitatea senzorului, se declanșează un buzzer, se aprinde un LED și se afișează pe LCD un mesaj corespunzător de tipul “Mișcare detectată - Introduceți parola”. Astfel, prin intermediul unei tastaturi matriceale, se introduce parola setată de utilizator, iar în cazul în care aceasta este corectă, alarma este dezact…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/interfon_bloc?rev=1683746414&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-10T22:20:14+03:00</dc:date>
        <title>interfon bloc</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/interfon_bloc?rev=1683746414&amp;do=diff</link>
        <description>Seceleanu Ioan-Adrian

Introduction

interfon bloc is an Arduino project that offers a simple solution to getting into your block using an RFID token.






General Description

We connect the RFID R/W, Buzzer, LCD to the arduino board as follows:



Hardware Design

The components used are as follows:</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/lasertag_gun?rev=1685315925&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T02:18:45+03:00</dc:date>
        <title>Laser Tag Gun</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/lasertag_gun?rev=1685315925&amp;do=diff</link>
        <description>Introducere







Descriere generală

Funcționalitatea de bază a pistolului este aceea de transmisie infraroșu. În plus, acesta va avea atașat un ecran LCD care să afișeze starea curentă a jucătorului (muniția și numărul de vieți rămase) și un difuzor care va emite un sunet atunci când se trage.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/live_or_die?rev=1685538226&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-31T16:03:46+03:00</dc:date>
        <title>Live or Die</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/live_or_die?rev=1685538226&amp;do=diff</link>
        <description>Inspirație: Scenele cu caracterul Jigsaw din filmul “Saw 3”

Jocul implică doi participanți: master și slave comandant și prizonier.

Regulile jocului

 trebuie să-și mențină pulsul la un anumit nivel, monitorizat printr-un senzor. Dacă pulsul său scade sub acest prag, este considerat “mort”.
Prizonierul încearcă să-și găsească drumul spre libertate prin introducerea unei parole corecte pe un keypad prin apasarea in ordinea corecta a trei butoane.
Prizonierul are la dispoziție un alt buton , car…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/locker?rev=1685307585&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:59:45+03:00</dc:date>
        <title>Smart Locker</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/locker?rev=1685307585&amp;do=diff</link>
        <description>Introducere



16×2


Descriere generală



|  Keypad |Arduino Uno |
|         |            |
+----------------------+
        |
 +-----------+
 |    LCD    |
 +-----------+
        |
 +-----------+
 |   Servo   |
 |   Motor   |
 +-----------+
        |
 +-----------+
 |   Buzzer  |
 +-----------+</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/mario?rev=1685463541&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T19:19:01+03:00</dc:date>
        <title>Mario</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/mario?rev=1685463541&amp;do=diff</link>
        <description>Introducere

Jocul clasic Mario pe care il stim cu totii, recreat pe Arduino UNO, cu soundtrack-ul si level design-ul original, alaturi de scorul obtinut de jucator pe parcursul nivelului.

Descriere generală

Schema bloc:



Hardware Design

Componente folosite:</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/maze_game?rev=1685539153&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-31T16:19:13+03:00</dc:date>
        <title>Maze Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/maze_game?rev=1685539153&amp;do=diff</link>
        <description>Introducere

Un puzzle de tip labirint în care jucătorul trebuie să găsească ieșirea înainte de expirarea timpului.

Descriere generală

Pentru afișarea labirintului se folosește o matrice de LED-uri 8×8, în timp ce punctul de start este reprezentat printr-un led, care luminează intermitent. Direcția de mișcare, în interiorul labirintului, poate fi controlată cu ajutorul unui joystick. Începutul jocului este redat printr-un mesaj și numărătoare inversă, care se afișează atât pe LCD, cât și pe ma…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/minesweeper?rev=1685299066&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T21:37:46+03:00</dc:date>
        <title>Minesweeper LCD Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/minesweeper?rev=1685299066&amp;do=diff</link>
        <description>Introducere

Minesweeper LCD Game este un proiect Arduino pentru a simula jocul Minesweeper cu placa Arduino UNO și ecranul Nokia 5110.

Minesweeper este un joc care a fost portat pe Microsoft Windows.

 Jocul a aparut in deceniul anilor '60 și '70 și a fost reprodus pe numeroase platforme,

 deși nu ar fi ajuns la faima sa decât după adaptarea făcută pentru Windows de către Robert Donner.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/parkingsecuritysystem?rev=1685460061&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T18:21:01+03:00</dc:date>
        <title>Distance Sensor for Accident Avoidance while Parking</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/parkingsecuritysystem?rev=1685460061&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/avaduva/parkingsensors?rev=1685388044&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T22:20:44+03:00</dc:date>
        <title>Parking Sensors</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/parkingsensors?rev=1685388044&amp;do=diff</link>
        <description>Introducere











Descriere generală

Simulare Tinkercad

[Simulare Tinkercad]

Schemă electrică

[Schemă electrică]

Hardware Design




	*  Arduino UNO R3 (ATmega328P)
	*  Modul afișaj LCD cu I2C
	*  2 x Senzor Ultrasonic HC-SR04
	*  Breadboard
	*  Buzzer
	*  Button</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/portable_music_player?rev=1684577905&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-20T13:18:25+03:00</dc:date>
        <title>Portable Music Player</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/portable_music_player?rev=1684577905&amp;do=diff</link>
        <description>by Constantin Traian-Alexandru

Introduction

The aim of this project is to build a practical portable music player that is compatible with common hardware and files (standard batteries, microSD cards and .mp3 music files, respectively).
The ultimate goal of this would be to have a music player that can be built from scratch by anyone, and which is able to play music files without relying on cloud services.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/profile-based-fan?rev=1685305078&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:17:58+03:00</dc:date>
        <title>Intro</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/profile-based-fan?rev=1685305078&amp;do=diff</link>
        <description>Dispozitivul inregistreaza temperatura aerului, si in functie de temperatura setata de catre profilele utilizatorilor, ventilatorul reglabil va porni odata cu un led indicand ca temperatura este mai mare decat cea setata.

Odata citita o cartela prin rfid reader, se va seta o temperatura prestabilita pe cartela/breloc, care atunci cand depasita de temperatura aerului din jur, va trimite curent catre ventilator, preluand intensitatea din potentiometru, si trimitand-o intr-un tranzitor ce va permi…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/radar?rev=1685448039&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T15:00:39+03:00</dc:date>
        <title>Radar</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/radar?rev=1685448039&amp;do=diff</link>
        <description>Introducere

 This project is meant to simulate a 2D representation of a radar. The ultrasonic sensor is going to be the emitter and receiver of signals for this project. The sensor is placed onto a servo that moves in a 180 degree arch  which allows for somewhat accurate simulation of the real thing. The signals from the sensor go to the Arduino board, which in turn sends the signals to the lcd screen Which acts as our output device, which imitates the look of radar.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/random?rev=1685403211&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T02:33:31+03:00</dc:date>
        <title>True Random Number Generator</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/random?rev=1685403211&amp;do=diff</link>
        <description>True Random Number Generator


Ionacu Teodor Alexandru 1222A


Introduction


Introducing the Dice Game with Temperature Sensor! This interactive project combines the excitement of a dice game with the unpredictability of temperature fluctuations. By integrating a DHT temperature sensor, each roll of the dice is influenced by the current temperature reading. As you press the button, LEDs flicker, a buzzer plays a slot-like melody, and the dice display a number affected by the temperature, offeri…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/rc_car?rev=1685306472&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:41:12+03:00</dc:date>
        <title>Nume proiect</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/rc_car?rev=1685306472&amp;do=diff</link>
        <description>Introducere





Descriere generală



Hardware Design

 Components:
1 x Arduino UNO
1 x HC-05 Bluetooth Module
1 x Car chassis
4 x Wheels
4 x Gear Motor 5v
1 x L293D motor driver module
1 x Battery holder
2/4 x Accumulators/Batteries
N/A Jumpers
Software Design

The car is equipped with an Adafruit Motor Shield, which allows control of multiple motors simultaneously.</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/rccar?rev=1685396213&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T00:36:53+03:00</dc:date>
        <title>RC Car</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/rccar?rev=1685396213&amp;do=diff</link>
        <description>Introducere

Proiectul urmareste implementarea unei masini controlate prin telecomanda.

Descriere generală

Telecomanda Infra Rosu va transmite semnale catre un senzor, aflat pe masina. Senzorul va trasnmite mai departe datele catre Arduino, unde acestea vor fi decodificate. In urma decodificarii, masini va merge in una dintre cele 4 directii: FRONT, LEFT, RIGHT, BACK; sau va putea claxona. Deplasarea se va face prin intermediul a 4 motoare DC (2 pt fata, 2 pt spate). Vor fi si LED-uri pentru a…</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/rfid_employee_tags?rev=1685309358&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T00:29:18+03:00</dc:date>
        <title>RFID employee tags</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/rfid_employee_tags?rev=1685309358&amp;do=diff</link>
        <description>Seceleanu Ioan-Adrian

Introduction

I created a solution to monitoring employees' check in and check out of office using programmable RFID tags which contain the name of each employee, each employee having a unique tag with a UID (unique ID) and key (password of the tag/data encryption).</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/safebox?rev=1685385995&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T21:46:35+03:00</dc:date>
        <title>SAFEBOX</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/safebox?rev=1685385995&amp;do=diff</link>
        <description>Introducere



Scopul acestui proiect constă în dezvoltarea unui sistem de securitate pentru un seif, care implică următoarele aspecte:

● Crearea unui seif dotat cu o încuietoare avansată. Accesul la seif este permis doar prin scanarea unui card RFID.


● În cazul în care cardul RFID nu este recunoscut, se va utiliza o măsură alternativă de securitate. Utilizatorul are la dispoziție maxim 10 secunde pentru a introduce o parolă pe un tastator numeric. În acest timp, un LED va clipi intermitent, …</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/sample?rev=1683489503&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-07T22:58:23+03:00</dc:date>
        <title>Introducere</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/sample?rev=1683489503&amp;do=diff</link>
        <description>Author Roșioru Yaris

Introducere

Descriere generală

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/avaduva/selective_automatic_door?rev=1685457007&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T17:30:07+03:00</dc:date>
        <title>Height Selective Automatic Door</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/selective_automatic_door?rev=1685457007&amp;do=diff</link>
        <description>Author

Sergio Rodriguez Barnuevo

Introduction




	*  The goal and purpose of the project is to design and build an automatic door that only allows objects/users above a certain height to go through. This could be used for security reasons or simply in order to design a selective system of access to a building, event, area...
	*  The idea of this project comes from the usual automatic door that opens with movement (i.e. shopping centre or supermarket doors) but with the addition of making it r…</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2023-05-04T16:43:03+03:00</dc:date>
        <title>Height Sleective Automatic Door</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/selectiveautomaticdoor?rev=1683207783&amp;do=diff</link>
        <description>Introduction




	*  The goal and purpose of the project is to design and build an automatic door that only allows objects/users above a certain height to go through. This could be used for security reasons or simply in order to design a selective system of acces to a building, event, area...
	*  The idea of this project comes from the usual automatic door that opens with movement (i.e. shopping centre or supermarket doors) but with the addition of making it restrictive in order to improve its s…</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/senzor_display?rev=1685407099&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T03:38:19+03:00</dc:date>
        <title>Senzor Display</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/senzor_display?rev=1685407099&amp;do=diff</link>
        <description>Introducere






Descriere generală







Hardware Design




	*  Arduino UNO
	*  Senzor temperatura DHT-11
	*  Senzor de Gaz MQ-6
	*  Modul LCD 16/2 I2C
	*  Breadboard





Software Design




	*  Mediu de dezvoltare: ARDUINO
	*  librării şi surse 3rd-party: Wire, LiquidCrystal(lcd), dht(senzori)</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/shoppingsafebox?rev=1685312438&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T01:20:38+03:00</dc:date>
        <title>Shopping Safe Box</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/shoppingsafebox?rev=1685312438&amp;do=diff</link>
        <description>Introducere

Proiectul consta in implementarea unui mecanism de seif/dulap, precum cele care se gasesc la intrarea in supermarket-uri.Se introduce un cod format  din 4 cifre pentru a bloca dulapul,iar apoi se poate debloca folosind codul setat precedent.In cazul in care codul este gresit de 3 ori,va porni o alarma, iar sistemul va fi blocat pana cand paznicul supermarketului sau un angajat il va debloca folosind un card sau breloc de acces.Scopul acestui proiect este unul generic, si anume acela…</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/slam_robot_indoor_mapping?rev=1685459381&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T18:09:41+03:00</dc:date>
        <title>SLAM ROBOT FOR INDOOR MAPPING</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/slam_robot_indoor_mapping?rev=1685459381&amp;do=diff</link>
        <description>Introducere




	*  ce face
	*  care este scopul lui
	*  care a fost ideea de la care aţi pornit
	*  de ce credeţi că este util pentru alţii şi pentru voi


A SLAM(simultaneous localization and mapping) machine as it was stated in itself, maps an enclosed area. My project aims to achieve the aim of building a SLAM robot using several components and Arduino Uno.
SLAM machines can be used to map indoor spaces. Today, SLAM technologies are used widely in the field of IOT. Via this project, I am exp…</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/smart_trash_bin?rev=1692822240&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-08-23T23:24:00+03:00</dc:date>
        <title>Smart Trash Bin</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/smart_trash_bin?rev=1692822240&amp;do=diff</link>
        <description>ȘTEFĂNOIU Ioana-Cristina 

Introduction

Smart Trash Bin is an Arduino project that offers users a more hygienic way of disposing of waste, avoiding direct contact with the lid. 

Video for the final version of the project: 

The LED indicators that show the level of fill of the bin can help optimize waste collection and disposal efficiently, preventing overfilling and reducing maintenance time and costs. The automatic lid-opening function can also save energy by opening only when necessary, avo…</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/smartfan?rev=1685315673&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T02:14:33+03:00</dc:date>
        <title>Smart Fan</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/smartfan?rev=1685315673&amp;do=diff</link>
        <description>Autor

Feraru Andrei-Liviu

Introducere

Tema este construirea a unui ventilator inteligent.

Descriere generală

Proiectul isi propune sa corecteze temperatura unei incinte prim modificarea fluxului de aer furnizat de un ventilator comandat in functie de temperatura citita de un senzor de ambiet , precum si afisarea datelor despre temperatura si ventilator pe un LCD.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/smartfirealarm?rev=1685402983&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T02:29:43+03:00</dc:date>
        <title>Smart Fire Alarm - Dragos-Sorin Barbu</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/smartfirealarm?rev=1685402983&amp;do=diff</link>
        <description>Introducere

Proiectul vizeaza implementarea unui sistem integrat de alertare și prevenire a incendiilor, care imbina functionalitati de detectare a gazelor, fumului si flacarilor. Scopul principal al acestui sistem este de a asigura un nivel crescut de siguranta si protectie pentru persoane si proprietati in cazul unui incendiu, precum si de a facilita prevenirea acestora.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/snake?rev=1685385797&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T21:43:17+03:00</dc:date>
        <title>Snake Game</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/snake?rev=1685385797&amp;do=diff</link>
        <description>Introducere

Jocul clasic de pe telefoanele vechi, Snake, recreat pe un Arduino UNO, folosind un buzzer pentru a anunta deplasarea sarpelui. De asemenea, fata de varianta de pe telefonul, pentru input, este folosit un joystick.
}

Descriere generală

Schema bloc:</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/storagebox?rev=1685384726&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T21:25:26+03:00</dc:date>
        <title>Storage Box</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/storagebox?rev=1685384726&amp;do=diff</link>
        <description>Introducere

O cutie de depozitare care se poate deschide fie prin interactiunea cu senzorul de miscare, fie prin apasarea unui buton pe o telecomanda cu infrarosu. Cutia se inchide automat dupa 5 secunde, finalizarea actiunii fiind semnalata printr-un sunet scos de un difuzor.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/tea_machine?rev=1685386933&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T22:02:13+03:00</dc:date>
        <title>Tea Machine</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/tea_machine?rev=1685386933&amp;do=diff</link>
        <description>Nume:
Grupa:

Introducere

Prezentarea pe scurt a proiectului:

	*  Proiectul presupune realizarea unui automat de pregătire a ceaiului. Se coboară un pliculeț de ceai în cana cu apă, iar utilizatorul decide timpul potrivit lăsării pliculețului în cană. Când timpul a expirat, pliculețul de ceai iese din cană și revine în poziția inițială.
	*  Scopul lui este să țină pliculețul de ceai în apă o perioadă de timp specificată.
	*  Ideea de la care am pornit a fost pregătirea ceaiului perfect, fără a…</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/testerethernetcable?rev=1684749960&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-22T13:06:00+03:00</dc:date>
        <title>Tester Ethernet Cable</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/testerethernetcable?rev=1684749960&amp;do=diff</link>
        <description>Tester Ethernet Cable

Author Tunaru Vlad

Introduction

 The project aims to create an Ethernet cable tester that displays the type of cable and its functionality. To create this tester, we were inspired by the testers that are currently on the market.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/tictactoe?rev=1685366862&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T16:27:42+03:00</dc:date>
        <title>Bibliografy/Resources</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/tictactoe?rev=1685366862&amp;do=diff</link>
        <description>Introduction:



General Description:

“”“”””””“”






Software desing:



































Code Source:


Bibliografy/Resources

&lt;https://learn.adafruit.com/adafruit-neopixel-uberguide/arduino-library-use&gt;

&lt;https://www.arduino.cc/reference/en/libraries/liquidcrystal/&gt;</description>
    </item>
    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/tictactoe1?rev=1683488667&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-07T22:44:27+03:00</dc:date>
        <title>introduction</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/tictactoe1?rev=1683488667&amp;do=diff</link>
        <description>Author Roșioru Yaris

introduction

The project aims to create a game called Tic-tac-toe for “X” and “O” players who mark one box in a row from a table with 3 lines and 3 columns. The first player to mark 3 boxes horizontally, vertically or diagonally wins the game.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/vcontrolled_robot?rev=1685371762&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T17:49:22+03:00</dc:date>
        <title>Remote Robot</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/vcontrolled_robot?rev=1685371762&amp;do=diff</link>
        <description>Introducere

Proiectul consta intr-un robot care v-a primi comenzi de la o telecomanda cu infrarosu.

Hardware Design

Device-ul contine:

	*  Arduino Uno
	*  3 senzori hc-sr04
	*  un senzor infrarosu ky-022
	*  un driver pentru motoare L298D
	*  2 motoare DC</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/vlad_petrovici?rev=1685554698&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-31T20:38:18+03:00</dc:date>
        <title>Puzzle Box</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/vlad_petrovici?rev=1685554698&amp;do=diff</link>
        <description>Introducere

Puzzle Box se adresează pasionaților de puzzle-uri logice care vor să își testeze capacitățile și să găsească soluții inedite.

Proiectul poate fi folosit atât pentru a te distra cu prietenii, cât și în cadrul activităților de tip escape room. Fiind inspirat de jocuri video de tip puzzle (The Witness, Portal, Keep Talking and Nobody Explodes), proiectul va fi o sursă de divertisment alternativă sau chiar complementară.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/water_plant?rev=1685446935&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T14:42:15+03:00</dc:date>
        <title>Automatic Water Plant System</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/water_plant?rev=1685446935&amp;do=diff</link>
        <description>Automatic Water Plant System







Introduction




General Description







Component List






















Circuit Diagram



Software Design





Conclusions











Download



Journal

29th Apr - 7th May: Choosing the project

10th May: Ordering components</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/waterdispenser?rev=1685380420&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-29T20:13:40+03:00</dc:date>
        <title>Smart Plant Water Dispenser - Diță Alin-Gabriel</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/waterdispenser?rev=1685380420&amp;do=diff</link>
        <description>Introducere

Proiectul presupune implementarea unui sistem care se asigură că o plantă are umiditatea potivită și este udată automat. Va exita un senzor de umiditate, iar când pământul este uscat, se va acționa o pompă care va iriga planta. Pe un ecran OLED se vor afișa umiditatea solului și faptul că pompa funcționează sau nu. De asemenea, vor exista 2 leduri, unul verde care indică faptul că umiditatea este ok și unul roșu ce se aprinde când pompa pornește.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/weatherstation?rev=1685305334&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-28T23:22:14+03:00</dc:date>
        <title>Weather Station</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/weatherstation?rev=1685305334&amp;do=diff</link>
        <description>Sorana-Elena ION (125961) 2023/05/06 16:32

Introduction

My project is a weather station that gathers information about temperature, humidity, and pressure, and then sends it to a server in a MySQL database. From that database, a dedicated web page can display the data for the station.</description>
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    <item rdf:about="http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/wstation?rev=1685441808&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2023-05-30T13:16:48+03:00</dc:date>
        <title>Weather Station</title>
        <link>http://ocw.cs.pub.ro/courses/pm/prj2023/avaduva/wstation?rev=1685441808&amp;do=diff</link>
        <description>Weather Station


Popa Malina


Introduction


A weather station using an Arduino Uno is a project that utilizes various sensors to measure atmospheric conditions such as temperature, humidity, and pressure. The Arduino Uno is a microcontroller board programmed to read and process the data from these sensors and display the information on an LCD display.</description>
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