I’ve just found this simple tutorial for using a “one-wire” temperature sensor with the Pico. The author has used a breakout module that includes the necessary resistor to stabilise the signal, but has also given instructions for wiring up the…
Mauro Riva has written an excellent tutorial on adding LoRaWAN support to the Raspberry Pi Pico using a cheap Lora board and custom MicroPython firmware. He details how to connect the Lora board up to the Pico before going on…
Tony Goodhew has written up a great Instructable to help you get the most out of the Pimoroni Pico Explorer using the Pimoroni MicroPython firmware. He uses the screen to do various drawing exercises at a low level (circles, squares,…
This is one of my rare not-strictly-Raspberry-Pi blog posts. Although using a Wemos, because the programming is in Micro Python, it wouldn’t be difficult to convert to using, say, an MCP3008 chip to read the analog values and then GPIO…
