Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

The Internet of Medical Things (IoMTs) refers to a network of interconnected medical devices, such as implantable medical devices (IMDs), wearables, and health monitoring systems, that collect, ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are ...

SD cards have been a ubiquitous part of our tech lives for going on 25 years now, having replaced older formats like MultiMediaCard. While our phones have mostly jumped off the microSD train in favor ...

A good UHS-I card is quick enough for most people’s needs, and the Lexar Professional Silver Plus is the best value of the ones we’ve tested. Paired with Lexar’s USB card reader, it consistently ...

Nintendo Switch 2 owners who haven't picked up a microSD Express Card still have a chance to double their console's storage capacity for cheap. As of December 31, Amazon's incredible deal on the ...

Justina (short for 'Just an Interpreter for Arduino') was developed and built around a few objectives. On top of the list: simplicity for the user. Justina is a structured language, but it’s ...