DIY Pulse Oximeter
The oximeter is a tool that allows you to calculate the percentage of oxygen saturation in the blood based on…
A robot that transforms words into Cocktail
This robot translates Twitter activity into Cocktails of different flavors. When you want a cocktail, the machine will search for…
Affordable Watch Winder Takes Care of Your Self-Winding Watch
If you wear a self-winding watch, I’m sure you’re aware that watch winders are generally very expensive, or cheap and…
Arduino Pro Mini + Pulse Sensor + OLED = Arduino Controlled Heart Rate Monitor
Inspired by a Star Trek Tricorder, the maker has converted a handheld gyroscopic toy into an original handheld Arduino controlled…
3D Printed Impressive Flattening Bot
Starting from an existing design from a 2013 research done at UC Berkeley, this Arduino-powered bot created by Ali Aslam…
Eve, the Most Valued Arduino Confident
If you ever find yourself needing someone to talk to and can’t find a confidant then the Eve chatbot by…
Arduino Powered PCB UV Exposure “Tool”
“Plenty of DIY PCB UV exposure tool building posts are available on the internet with total different approaches. I also…
SIGUINO – The Arduino Designed for IoT
Creating a new IoT device from idea to prototype to final product is not as easy as it can be…
How to Integrate LED Matrix Displays in Your Next Project
Whether you’re interested in enhancing model trains, or simply want to hear more about integrating LED matrix displays into your…
DIY an Affordable $20 Arduino Telemetry System
William Osman set out to prove that unlike expensive commercial data logging rigs, he could get the same results for…