[Thomas] wanted to play around with a few high-power LEDs and a RaspberryPi. LED controllers usually require some form of PWM to change the brightness of a LED, and unfortunately the Pi only has one ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Raspberry Pi Trading has released a new $5 cooling fan that clips inside the official case for the Raspberry Pi 4. There are plenty of fans available for the Raspberry Pi 4 but now there's an official ...

The Raspberry Pi 4 can run pretty hot when it's pushed, which has resulted in a number of cooling options appearing, including custom cases that double as a heatsink as well as fans for pulling heat ...

Aw, would you like at that, how adorable! I'm talking about the teeny-tiny case fan the Raspberry Pi Foundation has released for its Raspberry Pi 4 mini PC module. It is more of an cooling kit, ...