You can go to any dollar store, gas station, big box store, or your favorite Internet retailer and get a USB power bank. It’s a lithium battery mashed into a plastic enclosure with a USB port, ...

The Raspberry Pi line of computers are small, energy-efficient, and inexpensive. That makes them easy to use in places where you might not be able to fit a larger desktop computer. But if you want to ...

The Waveshare UPS HAT (E) offers an inexpensive, easy way to add battery backup to a Raspberry Pi project. It’s compatible with Raspberry Pi 5, 4B and 3B+ boards and accepts four 21700 lithium-ion ...

We may receive a commission on purchases made from links. For fans of do it yourself tech projects, the bang for your buck single board computer (SBC) that is the Raspberry Pi has been a game changer.

Silicognition has created a new Raspberry Pi battery, UPS and power management system in the form of the LiFePO4wered/Pi+ which is now available via the Crowd Supply website priced at $39 with ...

Raspberry Pi enthusiasts searching for a way to manage a battery connected to their Raspberry Pi Zero, may be interested in a new piece of hardware called the JuiceBox Zero which has been designed by ...

Over the three years since its original launch, we’ve seen the small but mighty Raspberry Pi put to use in numerous projects. From phones to touchscreen desktop PCs, the little board has been at the ...

Recently I bought a few portable power supply devices to run my little microcontroller projects. There are countless variants of portable power supply devices that can be used to power up most ...

Early in November we took a look at a one of the best Raspberry Pi laptops we had ever seen, using the shell of a Sony VAIO. Laptops used to be hulking beasts, and that played into [Frank Adams’] ...