The World Cup has seen superstars, pitch invaders, heartbreak and joy across its 96 years — and, on Sunday, ​it got a robot.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Build the ESP-ROLL - an ESP32 Self-balancing Ball Robot with Phone Control and FPV Cam that Rolls Smoothly over almost Any Surface! The ESP-ROLL is a small, home-built spherical robot that rolls ...

This soccer robot project can effortlessly move forward, reverse, and navigate in multiple directions, including forward-left, forward-right, reverse-left, and reverse-right, all controlled via an ...

Everybody enjoys a good old entertaining Rube Goldberg machine, whether it’s a fantasy Loony Tunes contraption or a real-life state-of-the-art display of engineering. Wait, you don’t know what it is?

This project is for a lecture in Digital Fabrication. It is supposed to cover one of the 17 UN goals, of which we chose 3. Good health and well-being. The project is a battery-powered rotary pill ...

As smart devices are increasing day by day, there is need to add smartness to the old, rugged iron box. An iron box contains a simple resistive heater and thermostat to control iron’s temperature ...

What is Switch Bouncing and Debouncing? When we press a pushbutton, or toggle switch, or a micro switch, two metal parts come into contact to short the supply. But they don’t connect instantly; the ...

This post discusses how I integrated a regular microphone into an Arduino setup for some serious audio experiments. I used a prewired module which holds a MAX9814 single chip microphone amplifier with ...