The Raspberry Pi has no power button, but DIYer Zach over on Howchoo figured out a way to use the Amazon Dash Button to reboot or shut down your Pi properly. For $5 , the Amazon Dash button is a ...

On Raspberry Pi boards, when the CPU is in halt state (powered, but CPU not running), GPIO3 is kept in high state due to an external pull-up resistor. Whenever GPIO3 is pulled low in this state ...

There’s a new and very detailed video tutorial about the Raspberry Pi available from the Australian firm Core Electronics. There are 30 videos and 5 chapters in total. A few of the introduct… ...

Both the Raspberry Pi Pimoroni OnOff SHIM and Pimoroni Button SHIM with 5 x tactile, right-angle push buttons are priced at $6.95 and both are in stock as of the current time.