Also, the unused op-amp (IC1B) can be wired as a unity gain buffer/voltage follower (see below) and thus feed the analog output of the turbidity sensor (AN_OP) directly to a microcontroller such as an ...

[Harald Kreuzer] needed both and built a Raspberry Pi Weather Station that provides weather forecasts for the next 7 days as well as readings from local sensors. The project is completely open ...

If you plan on doing that with your Raspberry Pi, there are a few sensors that you absolutely must use to create the perfect smart home. These sensors can not only be used to determine data like ...

We have an awesome deal for our readers in the Geeky Gadgets Deals store today and for Raspberry Pi fans, the 37 Sensors Starter Kit for Raspberry Pi. We have two different options available on ...