Explore the often-overlooked busy pin feature of the MP3 player module (MP3-TF-16P or DFPlayer mini) in this comprehensive tutorail, ideal for hobbyists and Arduino enthusiasts. This third installment ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

March 30, 2026 Add as a preferred source on Google Add as a preferred source on Google We may earn a commission from links on this page. Credit: René Ramos/Lifehacker Composite/Adobe Stock/Getty ...

If you’re wondering what the difference is between the good ol’ Arduino Uno and one of the new-school Arduinos like the Arduino Due, here’s a very graphic example: [DrNCX] has written a stunning ...

Abstract: Wheelchairs are essential for people with physical disabilities, the elderly, and those who are temporarily incapacitated due to illness or accidents. However, traditional wheelchairs ...

Maxell was once synonymous with being one of the best cassette tape brands, thanks in part to its “Blown Away” ad campaign. Now, the Japanese company has launched a new personal cassette player with ...

🎉 Version 4.1.0 Released with NitroModule Support! ⚠️ Important: Version 4.0.0 had issues with Nitro integration. Please install version 4.1.0 or later.

The release of the first iPod and the digital music platform built around it were the defining moment when Apple became the wildly successful company we know today. I'm the Executive Editor, Features ...

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an extremely popular choice for the party animals among us. We’re fascinated to ...

Kelsey is an Associate Editor and Social Media Coordinator based in Charlotte, North Carolina. She holds a BA in English and psychology with an emphasis on writing from the University of South ...