For example, the Raspberry Pi 4 won't work with a supply from a Raspberry Pi 3. The Pi 4 introduced a USB-C input with a 5V 3A minimum requirement. Conversely, the Pi 3 had a micro-USB port with a ...

Last week we saw the announcement of the new Raspberry Pi Zero 2 W, which is basically an improved quad-core version of the Pi Zero — more comparable in speed to the Pi 3B+, but in the smaller ...

Check out our daily report on the latest discoveries and trends from embedded world 2025 in Nuremberg, where our team is ...