The Raspberry Pi 4 introduced additional UARTs which can be enabled with the dtoverlays uart2, uart3, uart4, and uart5 respectively. Enabling an overlay repurposes some GPIO pins for the TX/RX. I have ...

The makers of the Banana Pi line of single-board computers clearly draw a bit of inspiration from the Raspberry Pi Foundation when it comes to naming their products. Some of their designs are also ...

We’ve already seen compact Raspberry Pi CM4 based router boards with two Ethernet ports from DFRobots, Seeed Studio, and MCUZone. 52Pi CM4 Router Board expands on the same principle but also offers ...

How much can you cram into a 2.6 in x 1.2 in circuit board? You'd presume not much, but the Raspberry Foundation is trying to prove you wrong. First, it added built-in Wi-Fi to its teeny Raspberry Pi ...

Pi Pin is an AI Pin you can wear all day 24 hours which records the conversation you have and uses Generative AI to summarize and take notes for you. Pi Pin is fully open-source and affordable, it is ...