Here’s your useful and beautiful circuit for the day — [New Pew]’s vibration sensor takes manual control of the flip-flop inside a 555 timer and lights an LED in response. Use it … ...

If you fancy using a Raspberry Pi Zero for one, GitHub user Shmoopty shares his project. Using a vibration sensor, the Pi monitors vibrations and sends you an alert when the device starts or stops ...

Make your home smarter . Once you get these sensors, all you have to do is interface them with your Raspberry Pi and use software like Home Assistant or OpenHAB to run automations based on the ...

Raspberry Pi enthusiasts or those looking to learn a little more about the awesome mini PC and supported components, may be interested in a new list of 50 ...

A Raspberry Pi-powered sensor can help you detect inaudible sounds from your surrounding area. Written by Liam Tung, Contributing Writer March 23, 2018 at 5:36 a.m. PT. AR + VR.

Although the Raspberry Pi has undergone numerous refreshes since it launched three years ago, its first official accessory -- a 5-megapixel Omnivision camera module -- has remained the same. That ...