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“Many years ago, I thought it’d be a fun idea to have an RGB panel that would display game sprites on demand, connected to the internet, so people could display a sprite on demand. Just a sort of fun …
“Arduino has implicitly all PWM channels set to 8-bit resolution. This is not the maximum resolution. Timer1 can use up to 16-bit resolution. In this article, we’ll show you how to do it. “
“Using conductive filaments, circuit boards and other components such as switches, touch pads, sockets, resistors, potentiometers and capacitors can be 3D printed on a standard 3D printer.This instructable shows how to 3D print a microcontroller circuit that has a …
“LED matrix with MAX7219 are very versatile and can be used in several projects with Arduino.In this case, I used it to simulate an analog clock without its hands with very interesting results.The hours and minutes are placed …
“I built a programmable 8-bit computer from scratch on breadboards using only simple logic gates. I documented the whole project in a series of YouTube videos and on this web site. “
“I may not be the best dancer but at least I can make a robot that can groove. This project is a mashup between the Make Your Own Gears and Make Your Own Slinky projects. We will use the Circuit …
“A simple touchscreen interface, powered by a Raspberry Pi Zero, which controls the alarm in Home Assistant over MQTT. This project is a DIY touchscreen panel to arm/disarm Home Assistant’s alarm system. It’s powered by a Raspberry …
“In this project I will show you how to create a simple circuit that can interrupt the current flow to a load when the adjusted current limit is reached. That means the circuit can act as an overcurrent or short …
“This project is an electronic die that generates the codes from 1 to 6 through 7 LEDs as outputs for showing the mentioned numbers while the inputs are the codes generated by a 7490 counter fixed to count from 000-101 …
“Barebones ATmega328P-PU with tunable crystal load capacitors, and it is all a gimmick! Arduino on Internal Oscillator Crystal as Clock Source by Naman Chauhan is a great project if you can live with 8MHz using the internal RC oscillator …