http://ocw.cs.pub.ro/courses/ 2026-05-17T13:41:15+03:00 http://ocw.cs.pub.ro/courses/ http://ocw.cs.pub.ro/courses/lib/tpl/arctic/images/favicon.ico text/html 2022-01-26T22:14:44+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/3d_object_representation?rev=1643228084&do=diff 3D Object Representation author: Nita Andrei-Daniel ACES Project Objective The main objective of the project is to obtain readings of an object position and to display it on a web server. This concept can be used as an IoT application in a smart environment where all the object positions are tracked. text/html 2022-01-25T22:11:00+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/airqualityedgeimpulse?rev=1643141460&do=diff Author: Covor Alexandra, ACES Project repository: <https://github.com/Alexandra182/AirQuality-EdgeImpulse-ESP32> Demo video: <https://www.youtube.com/watch?v=48sH_nrRz8E> Introduction The purpose of this project is to identify anomalies in air quality data through embedded Machine Learning, using the Edge Impulse platform to build and train a model to be deployed on an ESP32 development board. Firstly, the training data will be collected through the ESP32 and sent to the Edge Impulse platfor… text/html 2022-01-27T22:05:56+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/airqualitymonitoringsystem?rev=1643313956&do=diff Mihaela Florescu - AAC Project Description The scope of this project is to create an air quality monitoring system using an ESP32 board and a BMP180 sensor. This system will check some environment parameters such as temperature, pressure, altitude and humidity. These values read by the sensor will be send to a web page. text/html 2022-01-27T02:35:03+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/alexa-system?rev=1643243703&do=diff Alexa based lighting and cooling system for router Adriana Ionita - AAC E-mail: adriana.ionita2404@stud.acs.upb.ro Description The purpose of this project is to create a small system that has lights and a fan and can be controlled with Alexa. The motivation for this project came from the following context: I have a router placed on the wall in a PVC box which has some cut out details in order to allow the air to flow; I also have an Echo Dot. Because of the way the router is placed, the a… text/html 2022-01-28T17:18:07+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/automaticpetfeeder?rev=1643383087&do=diff Author: Calinovschi Teodor ACES 2022 Project repository Demo video I. Short Description This project aims to reduce the workload of a pet owner and to make it possible to leave the pet(s) alone while being cost effective. It is also suitable for multiple pets, as it lets only authorized ones to eat. Via Arduino's IoT Remote app or web site, the user can schedule feeding time, set the amount of food, see if there is enough stock of food, check if it is working fine or if it is stuck and r… text/html 2022-01-29T00:39:24+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/datacentertemperaturemonitoringnode?rev=1643409564&do=diff Descriere: Proiectul isi propune implementarea unei solutii de monitorizare a temperaturii din incaparea unui datacenter folosind ESP32 si un senzor de temperatura BMP 180. Implementare: Pentru dezvoltarea acestui proiect s-a avut in vedere folosirea unei suite de programe pentru dezvoltarea firwmware-ului si al circuitului pentru realizarea monitorizarii temperaturii intr-un datacenter. text/html 2022-01-27T20:06:57+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/doorsmartlock?rev=1643306817&do=diff The objective of this project is to create a smart lock for doors using an ESP32 module acting as a asynchronous web server, which will receive HTTP GET commands from an android application. Main components: ESP-WROOM-32s 5V Relay Electromagnetic lock text/html 2022-01-28T17:52:59+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/earthquakedetection?rev=1643385179&do=diff Author: Platon Gabriel Mihai Master: SRIC2 1.Introduction The purpose of this project is to make the precedent of an easy to use earthquake detector which can easily and safely be installed in any household for little cost while giving accurate details as well as the potential for scalability and upgrades. It also shows the potential of IOT devices such as the ESP32, which is used in this project. text/html 2022-01-27T17:32:27+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/environment?rev=1643297547&do=diff Serban Remus text/html 2022-01-28T18:42:02+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/environmentmonitor?rev=1643388122&do=diff Environment monitor with ESP32 Student: Șerban Remus Video: <https://www.youtube.com/watch?v=ozBD9OhMsT0> Project archive: 1. Description The purpose of the project is to develop an Environment Monitor using three different sensors In this project I used a temperature and humidity sensor, an gas sensor, a IR sensor and ESP32-WROOM Dev Board which is storing the data from the sensor and holds the webserver. The temperature and humidity are displayed on a web server held by the ESP32, which… text/html 2022-01-28T08:41:42+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/flood-detection?rev=1643352102&do=diff Flood Detecton System Alexandru Ionascu - AAC 2021 [Project Video] 1. Project Objective This project aims to create a system that notifies owner on his smartphone about a possible flood via push notifications. This will be achieved by measuring the distance from the floor to the ultrasonic sound sensor and if it's less than 2 centimeters, it will trigger a push notification by sending a POST request to the Pushover API. text/html 2022-01-24T15:47:04+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/gasdetector?rev=1643032024&do=diff Author: Narcisa Guran Source code on Github: <https://github.com/narcisaguran/gas-sensor-using-esp32> Youtube video: <https://www.youtube.com/watch?v=R_Ayc8Ipyoc> Description This project aims to develop a Smoke/Combustible Gas detector using ESP32 and MQ-2 sensor. ThingSpeak provides data ingestion and storage for the sensor, with the possibility to build Matlab algorithms to make the system smarter. When a certain threshold is exceeded ESP32 sends an email alert to signal the owner of th… text/html 2022-01-28T00:29:41+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/gdavid?rev=1643322581&do=diff Intro Even though IoT's popularity has grown significantly in recent years, the concept of connecting small devices to a network is not quite a novelty. Starting from the '80s, many data transfer protocol have been developed for connecting embedded devices, mainly for automatic control and industrial application: Modbus[1], BACnet, Optomux and other hundreds of protocols and variations. Those protocols were used to control both home appliances (like HVAC systems or security systems for building… text/html 2022-01-29T13:06:32+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/homeautomationsystem?rev=1643454392&do=diff Home Automation System Description Usual activities around the house would be controlling the central heating of the house or watering the outdoor plants. Focusing on these, installing automated systems that address these necessities is in a lot of ways a better approach. As a result, these scenarios rely on a fixed schedule that they follow every day. The goal that this project aims to achieve is to offer the possibility of interaction from a remote location with the system with the help of a… text/html 2022-01-28T01:14:05+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/homesecurity?rev=1643325245&do=diff Author: Olteanu Robert Master: AAC2 The main goal for this project was to develop a security system based on IoT devices, mainly based on ESP32 development board and an RFID module and a RFID card and also a Tag which have a unique identifier to which I added some programming logic using a security keycode that user can type in using a 3×4 keypad, and for a good user experience I decided to add a small LCD 16×2 so the user can actually see if the keycode was wrong, or the card/tag he/she scann… text/html 2022-01-27T20:29:32+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/iotairquality?rev=1643308172&do=diff 1. Data collection system Hardware The electronic system used for data collection consists of the following components: * UNO R3 development board with Arduino compatible ESP 8266 WiFi module * External battery pack POWERZILLA PZ 11000, 11000 mAh. * Breadboard MB102 + 3.3V and 5V Power Source * Sensors * MQ-4 Gas sensor - used for detecting natural gas and methane * MQ-9 Gas sensor - used for detecting carbon monoxide * MQ-135 Air Quality sensor - used for determining air … text/html 2022-08-17T17:09:51+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/nuttxforesp32c3?rev=1660745391&do=diff Introducere Proiectul constă în bla bla. Pași necesari Dependințe sudo apt install \ bison flex gettext texinfo libncurses5-dev libncursesw5-dev \ gperf automake libtool pkg-config build-essential gperf genromfs \ libgmp-dev libmpc-dev libmpfr-dev libisl-dev binutils-dev libelf-dev \ libexpat-dev gcc-multilib g++-multilib picocom u-boot-tools util-linux \ kconfig-frontends gcc-arm-none-eabi binutils-arm-none-eabi text/html 2022-01-28T08:40:59+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/pulsemonitorsystem?rev=1643352059&do=diff Author: Ana-Maria Cretan Master: AAC The goal of this project is to create a real-time pulse and oxygen level monitor platform using an ESP32 board and MAX30100 sensor. The data provided by the sensor will be displayed in the Adafuit IO interface and interpreted either by a flag indicator or an email alert. The indicator aims to translate the values of the pulse and oxygen level into a simple good(green)/bad(red) lamp indication. If the registered values for the pulse monitor are out of the n… text/html 2022-01-19T23:43:25+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/qrcodereader?rev=1642628605&do=diff Project repository: <https://github.com/> Introduction The purpose of this project is to i..... Hardware Description text/html 2022-01-28T10:51:44+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/remote-heart-rate-and-blood-oxygen-detector?rev=1643359904&do=diff This project was done by Radu-George Dumitru. ACES 2021 This project's goal is to implement a fully-functional heart rate and blood oxygen detector, using the GY-MAX30100 pulse oximeter, and the ESP-WROOM-32 microcontroller. This project is done through the Arduino IDE. The data coming from the sensor can be observed both through the serial monitor available through Arduino, but also through a local web server, using Wi-Fi. text/html 2022-01-27T22:16:21+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/remote_reverse_parking?rev=1643314581&do=diff The purpose of this project, called „Remote reverse parking”, is to bring the IoT domain to the automobile industry. In the last years, IoT had a massive jump in popularity and usage in domains like smart homes, electronic devices, but the presence in the automobile industry is in a incipient stage. text/html 2022-01-27T22:10:25+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/retroweatherstation?rev=1643314225&do=diff author Dragulin Florin Catalin ACES 2022 Github Project Repo I. Short Description One network composed from one core station which will display ambient data on a VFD (Vacuum Fluorescent Display) and 1 or 2 more station powered by Li-Ion cell which will sample data from outside and inside the house. Key ambient parameters are temperature, humidity, atmospheric pressure and light illuminance. text/html 2022-01-27T21:47:09+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/safedepositbox?rev=1643312829&do=diff Diana-Alexandra Predescu - ACES 2021 The purpose of this project is to simulate a safe deposit box that can be remotely controlled through a Web server. This application can easily be integrated into the concept of smart house. For this project I will only focus on the remotely controlled part. text/html 2022-01-28T00:28:50+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/security_system?rev=1643322530&do=diff author Dinu Diana-Gabriela ACES 2021 Video Demo 1. Project Objective The purpose of the project is to create a smart security system. The security alarm does not provide audio feedback when movement is detected. The owner can turn the alarm on and off without physical access to the system, but rather via a web page. When turned on, if the security system detects movement it will notify the owner with an E-mail and will update the web page as well. text/html 2022-01-28T18:36:18+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/smart-irrigation-system?rev=1643387778&do=diff Author: Ghidiu Teodor Sorin Master: SSA GitHub: <https://github.com/SorinSr/SmartIrrigationSystemESP> ---------- I. Short Description The purpose of this project is to create a smart irrigations system developed for home use, but scalable to industrial applications also. The whole idea started when I planted some hot peppers, but after some weeks I forgot to water them, so they died. The best way to deal with this problem was to develop to develop an automation for this process. The prop… text/html 2022-01-28T10:22:01+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/smartbulb?rev=1643358121&do=diff Smart Bulb Ursescu Ionut - AAC2 ionut.ursescu@stud.acs.upb.ro Description The idea behind this project is to implement a smart lighting system. Basically a web interface that can be exposed over ethernet everywhere in world that is allowing the user to control placed bulbs and led strips. For the purpose of this project I've chosen to implement in two ways. First implementation is a standalone one, meaning that it's only based on ESP32 hardware and a very simple web interface to demonstrate … text/html 2022-01-20T19:03:55+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/smarthydration?rev=1642698235&do=diff Smart Hydration System author Ioana Cristea ACES 2021 [Video] 1.Project Objective The idea behind this project is to keep the customer hydrated. This will be achieved by determining the amount of water inside a water glass and sending email notifications based on how much and when does the user drink from it. text/html 2022-01-06T03:48:56+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/smartstreetlightcontrolsystem?rev=1641433736&do=diff Smart Street Light Control System author Pascu Mihail-Eugen ACES 2021 [Youtube Video] 1.Project Objective The purpose of this application is to implement a system that makes the street lights more efficient than the conventional street lighting systems in the matter of energy conservation, reduction of maintenance costs, decrease of maintenance time and increase in the public safety. text/html 2022-01-28T02:27:38+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/smartvideodoorbell?rev=1643329658&do=diff Smart Video Doorbell Severin Teona - AAC2 teona.severin@stud.acs.upb.ro Description The main idea behind this project is to have a smart video doorbell, whose camera is triggered by pressing a button. After the photo is taken, you get an e-mail (as a notification) to let you know somebody is at your door. In the e-mail you get a link to a simple HTTP server where you can see the photo. On the server there are also 2 buttons: one of them is used to open the door for the guest and greet him wi… text/html 2022-01-27T14:01:59+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/soilmoisturemonitoringsystem?rev=1643284919&do=diff author Andrei Simion ACES 2022 source code : Soil Moisture Monitoring System Gitlab youtube demo : YT DEMO I Description The idea from which I started this project would be that we always forget to water the flowers, and in agriculture or even in the flower garden (or even the few flower pots in everyone's apartment) monitoring the soil moisture is imperative. If we want to have good crops or flowers that are healthy and grow beautifully. Due to the fact that IoT is becoming more and more … text/html 2022-01-28T10:20:35+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/tempandhumidityserver?rev=1643358035&do=diff Temperature and humidity web server Video:<https://www.youtube.com/watch?v=scfTqLZyLJg> Introduction: The purpose of this project is to monitor the parameters of the environment, such as air temperature and humidity, and to process, deliver and store this information on a web page, present on the device that makes the data acquisition (I used esp8266 for this purpose). The web page is accessible to any device on the local network. text/html 2022-01-28T00:26:57+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/temphumiditymonitoring?rev=1643322417&do=diff Author: Maria Iuga, AAC Project Description The purpose of this project is to create a small system that measures the temperature and humidity inside a room and sends the data to the Adafruit cloud platform. For the implementation of the project, I used ESP32-WROOM 32 board, a DHT11 sensor, Adafruit IO platform and the IFTTT service. The connection between Arduino IDE and Adafruit is made using the IFTTT service through the applets. Also, two rules are set in case the sensor registers a tempe… text/html 2022-01-28T18:15:21+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/wifi_light_controller_with_esp32?rev=1643386521&do=diff Multiple LEDs’ brightness controlled over a web server Student: Delia Luca, ACES Code archive: Presentation: 1. Introduction. Description of the project The goal of this project is to give the end-user the possibility to control the brightness of several LEDs (for exemplification I used 6 LEDs) through a friendly web interface. The internet page provides a number of slides equal to the number of LEDs and with their help, a person, that has access to the internet from the same access poin… text/html 2022-01-28T13:01:38+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/wifithermostat?rev=1643367698&do=diff Alin Stroe - ACES 2021 GitHub source code The application monitors the room temperature and is trying to decrease it or increase it in order to achieve the desired temperature. I will use a temperature sensor (Bosch BME280) which will communicate the temperature and humidity to the micro-controller. The temperature level and the reference one will be displayed on a LCD but also on a web page. When the temperature increases too much (above the desired temperature) the cooling system will turn o… text/html 2022-01-28T19:20:17+03:00 http://ocw.cs.pub.ro/courses/iothings/proiecte/2021/zephyr?rev=1643390417&do=diff All drivers were implemented by Andrei-Edward Popa from ACES Master Program and those are licensed under Apache 2.0 Open Source License. Project repository: Andrei-Edward Popa Github Repository Branches: rpi_pico_working_uart, rpi_pico_working_i2c