Anything that has GPIO and can talk to a temperature sensor is enough to build a thermostat. As you all know, however, I have committed to a building a Raspberry Pi into every room in my house ...

You can also add a temperature and humidity sensor to the Arduino to check your pantry's environmental conditions.

Raspberry Pi enthusiasts have a common mantra: "Why buy what you can make?" After all, if you have the means to create your own gadgets, you can benefit from cheaper prices, open- ...

Read on for a look at the modifications they made. Currently, the Pi monitors a single temperature and relative humidity sensor. Based on that input, the Pi controls two exhaust fans located at ...

There are all sorts of handy tools out there, and a handful of them can be made from scratch with a Raspberry Pi. No one ...