Since the Raspberry Pi 2 was released, everyone building RetroPi emulators has been graced with four USB ports. For those of us doing useful stuff with the Pi, those ports are a little anemic: you … ...

In this post I’m going to share my thoughts on making a simple emergency power supply system for Raspberry Pi boards. Hopefully it will be cheaper and easier to build than a commercial version because ...

It’s a simple enough project that uses the official Raspberry Pi power supply, a USB hub, and some Sugru. Basically, you’ll just stick all the components together, plug it in, then call it a day.

This breadboarded circuit uses a PIC chip to control the Raspberry Pi’s power supply. We first noticed this gap in the RPi features when we built an XBMC setup around the RPi board. It’… ...

A look at the Raspberry Pi 500 keyboard computer shows that variants with M.2 SSD and Power-over-Ethernet (PoE) could follow. There is also an RP2040 inside.

It is the idea of UK-based manufacturer Silvertel which has released a circuit and PCB layout for a 5V PoE adapter board and the information is available for free download and use by any manufacturer ...

Power off state • Fixed. All OK !!! and you can use your RPI Jump over to the Kickstarter crowdfunding website to learn more about the RaspUnderControl Raspberry Pi power supply. Source: Kickstarter ...

A Raspberry Pi with solar power might be the solution for issues requiring long-lasting outdoor technology. Here's how you can adapt your Pi to solar.

The Raspberry Pi 4 is the first version to include a USB-C port capable of supplying power to it. The problem, as some early users have found, is that certain charging cables don't work.