Power Saver
The Raspberry Pi Pico’s high-performance chip is trimmed for I/O and does not try to save power. However, a few tricks in battery mode can keep it running longer.
Microcontrollers for Beginners
The Nibble kit by CircuitMess is a freely programmable mobile game console that makes getting started with microcontroller programming a breeze.
Pig Pen
The wiringPi library, which many Raspberry Pi fans have grown attached to over the years, is no longer under maintenance by its developer. An alternative, in the form of Pigpio, has arrived just in time.
01000010
Talk to your Raspberry Pi in its native assembler language.
Snake Shell
Create lightweight Raspberry Pi scripts with Xonsh, a Python shell that lets you write scripts in Python with Bash commands mixed in.