1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

This repo demonstrates how to work with an Arduino's PWM outputs in a clean programmer-friendly way. It packages all the low-level interaction with timer clocks that underly PWM functionality, ...

The H-Bridge has a MODE to make piston go Forwards or Backwards if it's HIGH or LOW. And algo a PWM for the speed's control. This code is an example to be handed to control of the piston. First ...

An enthusiast has shared their first designs, melding the disparate worlds of PC DIY with model railroading. Beautiful-Turnip-353 shared a video of a prototype PC build with a small T-gauge train ...

Abstract: The increasing popularity of electric vehicles (EVs) demands the deployment of effective energy management systems to deliver better performance and sustainability. One of the most important ...

Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and DMA on the RP2350. If you don’t know ...

Abstract: The dual-active-bridge (DAB) topology is ideally suited for high-power dc–dc conversion, especially when bidirectional power transfer is required. However, it has the drawback of high ...

One part wants 3.3V logic. Another wants 5V. What do you do? Over on the [Playduino] YouTube channel, there’s a recent video running us through a not-so-recent concern: various approaches to ...

Elecrow’s “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 processor, offering AI, multimedia, and embedded features in a single, ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.