Raspberry Pi’s first foray into the world of microcontrollers, the RP2040, was a very interesting chip. Its standout features were the programmable input/output units (PIOs) which enabled all sorts of ...
This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.
The Raspberry Pi Pico W is a microcontroller development platform that combines the RP2040 with a Wi-Fi controller to allow the creation of standalone connected applications. The Raspberry Pi Pico W ...