Raspberry Pi launched a follow-up to its Camera Module 3 with the Camera Module 3 Sensor Assembly. Now, Raspberry Pi users ...

Then, submerge the turbidity sensor in fresh water and make sure the green indicator lights up. Next, submerge the sensor in dirty water and see if the red indicator lights up or not. ... (AN_OP) ...

The project is completely open source and based on a Raspberry Pi base station which connects to ESP32 based sensor nodes and online services to nicely present the data on a 7″ touch screen display.

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 has just launched the Camera Module 3 Sensor Assembly for just $15. It's essentially the same as the Camera Module 3, but for smaller projects.

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