A cheap DIY air quality monitoring device.

Use a DHT22 sensor with Arduino to acquire room relative humidity, temperature, humidex. Show values on display. Log data with MATLAB.

Easy to build, but comparable with professional seismometers, homemade Arduino seismometer.

BrewBench - Is an Arduino home brewing kettle temperature monitor, controller and notification system. It can work as a RIMS system.

Use HC-SR04 on Arduino with Processing

Track ME is a "small" GPS, SD Card, and GSM Shield controlled by an Arduino Mega. Call me and get my location.

This is the first generation of my Arduino based mini-weather station with Wi-Fi connection, which is able to post data publicly online.

A digital finger sensor to protect against theft.

It is a device that measures CO2 levels, inside and outside temperatures, and humidity.

The ESP system make it easy to recognize gestures you make using an accelerometer.

We built a stylish and useful humidity and temperature sensor for our home workshop that uses color to alert us to big swings in humidity.

Sunglasses that serve an even more useful purpose than protecting the eyes of the blind. They can help them detect objects in front of them.

We connect a VL53L0X Laser time-of-flight sensor to an Arduino to measure the liquid level in a tank using ToF ranging.

A pair of talking smart glass, intended to help the visually impaired.

Here we use PIR sensor and Arduino to detect the motion of a hand. This detection can be used to operate electronic equipment.

Monitoring Industries using the power of Internet and automation.

This project is about control of temperature in values of 23 and 25 grades and control for hysteresis using DHT22 and Arduino 101.

A method in which waste management is automated. An innovative system that will help keep the city clean and healthy

LIDAR stands for Light Detection and Ranging. LIDAR is used for many applications including 3D scanning, mapping, laser guidance, etc.

Many fun environmental sensors need a hardware interrupt. With the MKR1000, you no longer need to choose! You get I2C, analog ins too!

We are going to learn a technique for building gesture-controlled laptops or computers using the power of Arduino and Python.

Anemometer or a wind speed measuring device is a common weather station instrument. It was costly online, so I built one!

Water quality data monitoring for swimming pools, fish aquarium and more!

Send temperature and humidity data from an Arduino MKR1000 to Microsoft Azure.