Detect and record brownouts even when you're not home!
An Arduino Uno autopilot drone with multiple sensors and a wireless camera controlled by two microcontrollers.
Learn about environment by observing and recording datas from a plant connected to sensors - fun activity for kids!
Battery operated RFID reader allowing you to scan pre-authorised RFID cards anywhere. Scans are sent to Ubidots dashboard for processing.
Learn how to measure water quality, record the data online and launch a citizen science project!
In this tutorial you will learn how to use a DIY water probe - great activity for students to learn about water quality and environment!
There are a lot of Arduino-based metal detectors using various technologies. This is one of them that uses direct frequency measurement.
Arduino calculator using 4*4 calculator.
This project project the temperature and the humidity level and turn on the LED Light depending on the temperature.
The objective is to find an easy way to implement RS485 on an Arduino Uno, then to adapt it to an ESP8266.
This project will let you build a simple heart rate monitor using the Arduino Nano and a few other components.
This project will show you how to make a probe using a datalogging Arduino shield, some sensors and an RTC.
Use a DHT22 sensor with Arduino to acquire room relative humidity, temperature, humidex. Show values on display. Log data with MATLAB.
How to use the module: define colors, Detect colors + RGB color replicate project.
Motion detected of thieves using motion sensor
Portable project that displays the current temperature on an LCD display.
A remote weather station that uses two arduinos, one as a transmitter and one as a data-logging receiver.
Reads and stores in SD card, the temperature and humidity values over time.
Via Arduino Nano 33 IoT and a PHP web application, check whether you have a particular book in your library before purchasing by using ISBN.
In this project we have designed RFID Based Attendance System using Arduino UNO and RFID MFRC522 Module.
Arduino Mobile Radar
Generates maps based on distance between itself and obstacles autonomously and provides visual feedback.
Easy peasy reliable tachometer, that you can use to measure the rpm of tools, bicycle wheels, and robots using inexpensive parts.
Not just 'bang!' - a lot of things happens.