Put on your aerospace engineering hat! Explore how different materials absorb and transmit heat to simulate space capsule re-entry to earth!
by Jen Fox and Hacking STEM
A cheap DIY air quality monitoring device.
Project tutorial by Mirko Pavleski
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.
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
A simple device that makes controlling humidity and saving energy a snap. Operates as easily as a thermostat.
Project tutorial by Shaeroden
An interesting way to increase sensitivity and reduce the noise of the ADXL335 analog accelerometer.
An Arduino-based altimeter, mostly for model rocketry.
Project in progress by M4K3R_4_M4R5
How to use a GY86 (wave measurements) and water temperature sensor.
Project tutorial by T3ch Flicks
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
An easily customizable Geiger Muller counter.
Project tutorial by juliandwillett
Our Gnome is ready to follow you in your travels and keep track of all the places you visit, thanks to a GPS shield and the Nano Every.
Project tutorial by Arduino_Genuino
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.
Connect Arduino to a web browser over Bluetooth and see a 3D model and graph moving around - magic!
Project in progress by 8bitkick
A digital finger sensor to protect against theft.
Project tutorial by 4 developers
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
Monitor the world's rivers and lakes through a collaborative cloud allowing you to monitor any body of water with a fleet of devices.
Project tutorial by Andrei Florian
Building a rain sensing alarm with Arduino.
by Smit Babariya
This fully functioning Geiger counter was designed after the PKE Meter from the 1980s Ghostbusters movie.
Project showcase by mvonsivers
This is an image processing based fire detection and extinguisher system using Arduino and OpenCV.
by Shubham Shinganapure
You can close your eyes, but you cannot close your ears.
Project tutorial by MANO and Nekhil ravi
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