It’s easy to think of commercial products as black boxes, built with proprietary hardware that’s locked down from the factory. However, that’s not always the case. A great many companies are now ...

ESP32 boards are everywhere, even inside smart displays, speakers, and other devices. Many ESP32-based devices can perform multiple functions; each of these devices excels particularly at one task.

Bus Pirate is nearly a household name in the hardware hacking world. The first version came out way back in 2008, and there have been several revisions since then. You can buy pre-built Bus Pirate ...