Water quality, anywhere, anytime!

This device measures fine dust and NO2 concentration in the air while on the move and adds GPS coordinates to each measurement location.

In this tutorial I am going to show you how to build a Wireless Weather Station with a big 3.2" Color TFT display using Arduino.

In This Tutorial, I will Show You How to Make an Arduino Based MPPT Charge Controller

My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely

A super smart buoy with lots of sensors that sends data over radio to a base station where it is displayed on a real-time dashboard!

A project that speaks on behalf of mother nature. It is real time air quality monitoring device.

This is a 360 radar using an ultrasonic sensor that saves data and encodes them onto an image.

Follow this project to make an infrared thermometer by yourself!

Arduino Uno-based electronic weighing machine by 5-wire 3 kg load cell.

A smart system that can help anyone compost. The system aerates and hydrates your compost, and lets you know when you need to take action.

Open source Smart energy monitor with some new features like Terminal Commands, Readings Logger, and Data Plotting.

Conception of connected bird feeders, able to alert if the seed tank is empty and analyses its use by birds.

This smart dog collar offers an immediate reward marker to reinforce correctly obeying the trainer's commands.

Spending $1,000 on suspension repairs because the city failed to fix the potholes? This project makes sure that never happens again.

Arduino Stepper Motor Barometer with additional displays for last 3 & 6 hour pressure changes.

So the big aim here is obviously to predict the rain in the future. We'll build a system that does just that from scratch!

A fall detection system based on Arduino, Windows 10 and Microsoft Azure

A remote controlled vehicle with stereo cameras on a head-tracked pan-tilt unit and wireless 3D first person control via an Oculus Rift.

Ultra low-cost flow-through photometer for on-line measurements of bacterial density.

This circuit measure the water level of a tank and wirelessly send it to a receiver where it is displayed using a LCD display and LEDs.

Use Arduino and Raspberry Pi to get notified if a hot water heater pilot light goes out.

This kind of system is the fastest growing safety feature in automotive industries.

Geiger counter measuring radioactivity using Arduino Nano in 3D-printed housing, with OLED display and Li-ion battery.