You don't need to spend a fortune on premium Raspberry Pi HATs and gizmos for your DIY projects ...
An enterprising engineer has turned an old parking meter into a jukebox using a Pi Zero 2 and some open source code.
It's not the best at one thing, but great for almost anything.
A delightfully over-engineered solution to an unusual modern problem! Use Bluetooth peripherals with Bluetooth-disabled computers. This project creates a Bluetooth USB HID relay using a Raspberry Pi ...