| Released in November 2020, the Raspberry Pi 400 is actually a Raspberry 4, but built into a keyboard, with the GPIO expansion connector on t...
More about Raspberry Pi Buffer Board (6)
| The Raspberry Pi 400 is a nice computer with an expansion connector on the back. Connecting something to it can be risky, especially when pr...
| If you have a Raspberry Pi 400, you know connecting additional hardware brings risks. The buffer board presented here is a smart solution th...
| A few years ago, Elektor published a buffer board for the unprotected 40-pin Raspberry Pi HAT connector. As this board was intended for use...
| 28 buffered GPIOs (including GPIO0 and 1) using bi-directional voltage translators. Module for the 40-pin GPIO header in the back
| Working with a Raspberry Pi is all fun and games, until electrostatic discharge or a high voltage blows up the GPIO port. Fortunately, Elekt...