We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the radar: the Raspberry Pi 4 ...

Raspberry Pi enthusiasts may be interested to know that a new range of UART HATs has been created by Tony Chang based in Nottingham within the UK. Which have been specifically designed for both the ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

Raspberry Pi 4 Model B review: This board really can replace your PC Your email has been sent The Raspberry Pi 4 is a true next-generation Pi, with dual-screen 4K support, USB 3.0, a new CPU and GPU, ...