38 thoughts on “ Problems Powering Raspberry Pi From GPIO Header ” thantik says: September 4, 2012 at 11:10 am Typo in article – his USB ports were reading 4v. Report ...

3D printed Raspberry Pi 4B case. ... The GPIO pins on the Raspberry Pi board are protected from damage by the case, yet they remain accessible through a slot in the top plate.

Newbies sometimes have trouble getting their Raspberry Pi to show up properly on a monitor or TV. This usually happens because the Pi’s default HDMI settings don’t always match the display. Common ...

There’s currently a significant amount of confusion around the full extent of the GPIO hardware issue in the Raspberry Pi RP2350 microcontroller, with [Ian] over at [Dangerous Prototypes] of … ...

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 it comes to pricing, the Raspberry Pi 5 will only come in two variants — one with 4GB of RAM for $60 and an 8GB version for $80. The entry price is much more expensive, but the Raspberry Pi ...

I always like projects that bring the Raspberry Pi and Arduino together, however gently. It's what the world needs, a bit more harmony. Check out this little one on GPIO programming on a Raspberry Pi ...