DIY – Relay Module
I bet unless you really use them, you may always be thinking of knocking them all out before using them…
Controlling 8×8 LED matrix without drivers & libraries
This video is a tutorial on how to control Common Cathode 8×8 LED matrix without the use of any driver…
Guide to Fingerprint Sensor Module with Arduino (FPM10A)
This post is an introductory guide on how to use the Fingerprint Sensor Module with the Arduino. We’ll show you…
How to set up and use your brand-new Raspberry Pi
Congratulations on becoming a Raspberry Pi 4 explorer. We’re sure you’ll enjoy discovering a whole new world of computing and…
Getting Started with the ESP32
This article is a getting started guide for the ESP32 development board. If you’re familiar with the ESP8266, the ESP32…
Tutorial for making an ARM dev board in KiCAD
KiCAD has a rightfully earned image problem regarding beginners. The shiny new version 5 has improved things (and we’re very…
DIY Air Data Computer Asgard
The air data computer Asgard is out. It is a unit designed for DIYers, size and weight are compatible (fixation…
DIY Star Wars Life-Size Phone Controlled BB8 Droid
For all the Star Wars lovers, especially those that liked the Episode VII, a must DIY project from DFRobot blog:…
Raspberry Pi and the Camera Pi module: face recognition tutorial
An area of application of Computer Vision, one that has always fascinated people, concerns the capability of robots and computers…
Computer Vision with Raspberry Pi and the Camera Pi module
Let’s see how to use the Camera Pi module, a quality photo video camera, purposely designed for Raspberry PI, to…