The Raspberry Pi takes 5 volts to run, and you can connect it directly to the GPIO (general purpose input/output)—the 26 pins next to the yellow video out socket (shown above).

Posted in Raspberry Pi Tagged gpio, power supply, RPi ← Open Source Brushless Motor Controller Homebrew 68k Extravaganza → ...

You can easily upgrade various features and tech in your bedroom by using Raspberry Pi, if you have the coding know-how. Here ...

One of the biggest draws of the Raspberry Pi family of single board computers or SBCs is their expandability. That comes via the standard 40-pin GPIO header on the full-sized boards.

With Opto-pi, there is not an electrical connection between the Raspberry Pi and connected loads (motors, relay coils, etc.) or input signals. Opto-pi uses light to isolate the 8 digital GPIO pins.

When the first Raspberry Pi rolled off the production line back in 2012 it sported a 26-pin expansion header that seemed to conceal endless possibilities. A later upgrade to the 40-pin header we ha… ...

Ideal for that one weird project you've been thinking about HANDS ON A $40, 5-inch touchscreen has landed for the Raspberry Pi, offering a smaller sibling for the existing 7-inch model.… The display ...

The new model is a 5-inch variant with similar specifications to the refreshed 7-inch Raspberry Pi Touch Display 2 that it ...

The Raspberry Pi team is back with a new small-but-mighty computer, the Raspberry Pi 5, with updated components and better specifications.