Content for PCB

MIDI Solenoid Drummer

“This guide will show you how to build miniature percussion instrument which can be controlled via MIDI over USB. The example project is intended to serve as a jumping-off point for your own designs. Read about how I built mine …

BCD Binary Clock for your desk

“A small BCD binary clock to put on your desk. It’s USB powered and can display time, date and temperature. I just wanted a small clock to put on my desk. But me being me, I didn’t just …

RF Transmitter and Receiver

“In this project, I will use RF modules with Pic 16f628a. It will be a short tutorial about rf. After you learn ho rf modules communicate with each other you can use these modules with pic microcontroller, ardunio or any …

Transistor logic clock MkII

“This clock has been designed so that you can take it apart and see how each section works from the power supply up and you can watch the numbers travel through the boards. There are 283 transistors in this clock …

Electronoobs Watch - Internal 8mhz Clock

“This is another very simple project and kind of geeky. I’ve made my own digital watch. If you think there is nothing to learn with this simple project, well, you’re wrong. We will learn how to use the …

DIY Light Sculpture

“In this project, we’ll create a beautiful desktop light sculpture by edge-lighting laser cut acrylic with addressable LEDs. This project is embedded with a QDuino Mini, 8x8 Adafruit Neopixel Matrix, potentiometer, momentary pushbutton, and switch.”

MAX32660 Motion Co-Processor

“Super-small, ultra-low-power 96 MHz Cortex M4F co-processor manages sensors and processes data allowing the MCU host attend to other things. Small breakout board using the 1.6 mm x 1.6 mm MAX32660 96 MHz Cortex M4F MCU as a …

Project  OMEN Alpha

OMEN Alpha

“As-simple-as-possible computer with the 8085 CPU As-simple-as-possible computer with the 8085 CPU I write a book about old computers. Oh, sorry: I mean “vintage computers” from 80’s. My primary goal is to show how one can build a 8bit …

Arduino Spider Robot

“Here is a step by step guide to making a “crawler robot.” Hey guys! Here is a new tutorial to guide you step by step while making this kind of super amazing electronic projects, which is the “crawler robot” also …

DIY Arduino Nano !

“In this instructable, I will show you how to make your very own Arduino Nano. The Arduino Nano is a small & breadboard-friendly based on the ATmega328P Chip. It has more or less the same functionality of the Arduino Duemilanove but …