When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, Analog I/O, and Modbus for the Raspberry Pi. In the ...

If you've ever taken a look at the back of your computer, you've no doubt seen the rainbow of holes that make up the different audio ports your motherboard has to offer. You'll also spot many of the ...

TikTokers are packing "analog bags" as a way to curb doomscrolling. Their bags are packed with portable activities like books, crossword puzzles, and watercolors. People who participate in the trend ...

Before getting into it, I need to quickly explain that in no way am I advocating for ditching real therapists. Therapy is so important but in turn, it can be extremely expensive and inaccessible for ...

In a deal that surprised some industry observers, chipmaker Qualcomm has agreed to buy Arduino, which is best known for supplying microcontrollers to the DIY community. The acquisition, whose terms ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Faithful simulations of the world are impossible to create using ordinary computers. Simulating physical reality is, however, the original, express purpose of quantum computers. In 1981, long before ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=4 ...

Industrial digital input chips provide serialized data by default. However, in systems that require real time, low latency, or higher speed, it may be preferable to provide level-translated, real-time ...

What if the tools you’ve relied on for years were no longer the best option? For decades, mechanical keyboards have been the gold standard for gamers, programmers, and typists alike, celebrated for ...