These days, we take it for granted that a video game console will have multiple USB ports. There’s even an expectation that basic peripherals such as storage devices will “Just Work” when plugged into ...

With how much time many of us spend in our cars, it makes perfect sense to consider them a second home. Yet even if that’s not the case, there are still good reasons to connect a car to one’s smart ...

ESP32 Bit Pirate is open-source firmware that turns your device into a multi-protocol development and analysis tool, inspired by the legendary Bus Pirate. It supports sniffing, sending, scripting, and ...

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning system needs Ultra-Wideband (UWB) technology to achieve ...

Meshcore and Haiku: A Match Apparently Made in Italy I read this article, and since it combined a somewhat unusual OS with a communication method in a practical way, I organized the mechanism in my ...