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“This is a WS2812B based Seven Segment Display aka Moodiest Seven Segment Display is designed to be the moodiest of all. You heard it right because it not only serves you a particular colour of light but the whole rainbow …
“A battery or external powered LCD 1602 game console with built in Space Invaders and Space Impact games. Recently I did a project called Tiny Space Impact Game. After finishing it, I realized that the console itself was very generic …
“This is an OpenSCAD script that can be used to generate 3D-printable hotswap “PCBs” and plates for prototyping new keyboard layouts. I originally wrote this to help me prototype a split ergo layout without needing to solder/desolder all the …
“Consider the humble calculator. Now just an app that you always have with you on your telephone, an electronic calculator used to be a technological marvel. In this project, you’ll build your own calculator with an Adafruit Feather RP2040 …
“Hello all, I Hope you all are safe. I’m here with another project which you can build with very few components. In this writeup, I’m going to tell you, how you can make a Pulse Oximeter by using …
“Although this power supply design is specific to the Intelligent Power Modules (IPM), the concepts and circuit design may be used for any power supply that requires high voltage output up to 400V DC and 6 A. It is an …
“What is non-linear resonance? Resonance is defined as a physical phenomenon where the response of a dynamical system reaches a maximum amplitude as a result of an applied periodic force. Nevertheless, what are dynamical systems and periodic forces? Brief explanations …
“This project enables easy control of 2 RC servo motors using a thumb joystick. This is an Arduino compatible project and it consists of a thumb joystick, ATMEGA328 microcontroller, filter capacitor on dc supply, and other components. The thumb joystick …
“Hi, friends in this article i will show you How to Make TV Ambilight with Arduino this is a very easy and awesome project made with Arduino Arduino is one of the best open source microcontroller board with which i …
“In this project I’m showing you step by step how to build a low cost Arduino based mini CNC ink plotter machine using a scrap DVD player’s stepper motors , Arduino NANO, and also I will show you how …