Waveshare has recently introduced the L76K GPS HAT, a Raspberry Pi-compatible HAT that supports multiple GNSS systems, ...

The Raspberry Pi Foundation has been working to lower the cost of home computing for years, ... Its 40-pin GPIO header has identical pinouts, ...

There’s currently a significant amount of confusion around the full extent of the GPIO hardware issue in the Raspberry Pi RP2350 microcontroller, with [Ian] over at [Dangerous Prototypes] of … ...

The Raspberry Pi Model B+ is equipped with the same BCM2835 processor as well as 512MB RAM and includes 4 x USB 2.0 ports and the GPIO header has grown to 40 pins, while retaining the same pinout ...

Other features of the Raspberry Pi 500 computer keyboard include an 800MHz VideoCore VII GPU, a 40-pin Raspberry Pi GPIO connector for attaching peripherals, support for 802.11ac Wi-Fi and ...

With Opto-pi, there is not an electrical connection between the Raspberry Pi and connected loads (motors, relay coils, etc.) or input signals. Opto-pi uses light to isolate the 8 digital GPIO pins.