Since the RP2040 microcontroller is available as a stand-alone component, it’s easy enough for third parties to churn out ...

An audio amplifier was once a fairly simple analogue device, but in recent decades a typical home entertainment amplifier will have expanded to include many digital functions. When these break ...

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 ...

If you do, then you’re in luck, thanks to the Suptronics X1013 expansion board for the Raspberry Pi 5, which adds ten USB ports for a total of fourteen USB ports! The board connects to the 16-pin FFC ...

This program leverages the Raspberry Pi Pico's hardware UART to create an independent USB CDC serial device, effectively functioning as a USB-to-UART bridge controller. It is particularly useful for ...

Although not a household scientific name like Albert Einstein or Isaac Newton, Indian mathematician Srinivasa Ramanujan—who tragically died in 1920 at the age of 32—was one of the greatest minds in ...