A simple electromagnetic sensor to measure current induced by a moving magnetic field!

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

The Zeus Weather Station (ZEWS) is an initiative of the Harry Fultz Institute Open Source Club to promote open source hardware and software.

An interesting way to increase sensitivity and reduce the noise of the ADXL335 analog accelerometer.

An Arduino-based altimeter, mostly for model rocketry.

We aim to provide a low-cost precision agriculture solution powered by biophotovoltaics, and we start with developing a prototype.

How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.

How to temperature compensate the Atlas salinity sensor automatically.

Real-time pH and salinity monitoring with LED indicators.

A system to maintain the pH level of a sample within a defined range.

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.

Building a rain sensing alarm with Arduino.

You can close your eyes, but you cannot close your ears.

This smart stick can help blind people walk on the street safely without any help.

Speedometer that uses a GPS for speed sensing and an RGB LED to indicate speed to the user. Also features a blinking white light.

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

In this project I created a pretty simple digital level using a LCD screen and a gyro sensor.

An Arduino based device to monitor the levels of combustible gases, carbon monoxide, relative humidity and temperature in the kitchen.

It's a screen with colorful backlight that shows you some information about printing progress.

Automated colour transmission and reflection measurement system for quantifying results of measurements with a colour change.

Track the sun in X and Y with this simple Arduino project.

The ElectronicsLovers Tech Team built this module, which has one difference from a usual one: it’s digital.

Intelligently reduce the moisture in your basement/crawlspace to help control mildew growth and lower your heating/cooling bill.

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