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 ...
While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI bus.
The verification equipment for the single board computer 'Raspberry Pi 5' arrived at the GIGAZINE editorial department, so I was trying various things to create a review article, and when I irradiated ...