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

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

These three 3D printing projects are far from the only prints I’ll do on my Arduino journey, I’m sure. I’m already looking for the next prints to do, and even working on making some of my own. But, ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

I've been on a mission to unify all my smart devices under one app, and as someone who's running most of his smart devices with ESP32s, the toaster seemed like the next logical step. After all, all I ...

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This project implements a compact (~4K of program space) Iambic Morse Keyer that should run on almost any Arduino board. It supports both Iambic A and Iambic B keying, configurable at compile time. It ...

Jayakumar Balasubramanian and Maaz Jukaku from Emertxe shared how hands-on learning and real-world systems can turn learners ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level monitors are often bulky offline devices ...

SIMPLE IRA contributions are tax-deductible the year they are made. Employees can contribute up to $17,000 in 2026, with higher limits for those 50 or older. Employers can match employee contributions ...