A simple electromagnetic sensor to measure current induced by a moving magnetic field!
by Jen Fox and Hacking STEM
Use a DHT22 sensor with Arduino to acquire room relative humidity, temperature, humidex. Show values on display. Log data with MATLAB.
Project tutorial by dancili
The Zeus Weather Station (ZEWS) is an initiative of the Harry Fultz Institute Open Source Club to promote open source hardware and software.
Project in progress by moisi
An interesting way to increase sensitivity and reduce the noise of the ADXL335 analog accelerometer.
Project tutorial by Mirko Pavleski
An Arduino-based altimeter, mostly for model rocketry.
Project in progress by M4K3R_4_M4R5
We aim to provide a low-cost precision agriculture solution powered by biophotovoltaics, and we start with developing a prototype.
Project in progress by eCO-SENSE
How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.
by Dragos Iosub
How to temperature compensate the Atlas salinity sensor automatically.
by Atlas Scientific
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.
Project tutorial by GardnerTech
Building a rain sensing alarm with Arduino.
by Smit Babariya
You can close your eyes, but you cannot close your ears.
Project tutorial by Nekhil ravi and MANO
This smart stick can help blind people walk on the street safely without any help.
Project tutorial by hadi1234
Speedometer that uses a GPS for speed sensing and an RGB LED to indicate speed to the user. Also features a blinking white light.
Project tutorial by Jeremy S. Cook
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.
Project showcase by elegoo-arduino
An Arduino based device to monitor the levels of combustible gases, carbon monoxide, relative humidity and temperature in the kitchen.
Project showcase by Mustafa Hesham
It's a screen with colorful backlight that shows you some information about printing progress.
Project tutorial by ralex2304
Automated colour transmission and reflection measurement system for quantifying results of measurements with a colour change.
Project in progress by Eric Lowe
Track the sun in X and Y with this simple Arduino project.
Project tutorial by Brown Dog Gadgets
The ElectronicsLovers Tech Team built this module, which has one difference from a usual one: it’s digital.
Project tutorial by ElectronicsLovers
Intelligently reduce the moisture in your basement/crawlspace to help control mildew growth and lower your heating/cooling bill.
Project tutorial by Christian
My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely
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