These are some great DIY projects that you can do for cheap.

Adafruit has this week announced the launch and availability of its new Sensirion SHT41 temperature and humidity sensor. A fourth generation of I2C temperature and humidity sensors from Sensirion, ...

I wanted a simple weather monitor that can display the current temperature, humidity, and heat index to keep tabs on my ambience. Naturally, a cheap eBay gizmo would do, but I decided to build my own ...

Kudos go out to [Jose] for his work getting so many different components to talk to each other in this Arduino weather station that using a Raspberry Pi to display the data online. The components ...