Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

VIEWE has launched a 4-inch round HDMI display with 720x720 resolution, and a USB touchscreen function suitable for SBCs like ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

As of December 26, 2025, Pi Network is moving sideways after last week’s sharp volatility. Price is moving near $0.205, with a market cap of around $1.72 billion and declining 24-hour volume, showing ...

The ESP32's I2C drivers work, but they are built for one piece of code to open, use and close a port. Currently configuring components that talk to peripherals on an I2C bus involves providing the ...

Promotion 3 Way Marine Speakers Enrock EKMR408B 4" 30W Marine Grade Box Speakers - Pair, Water-Resistant Black Black Outdoor ...