If you want to make your own system for doing so, Instructables user ICStation shows off how to use an Arduino to do it. The system here monitors temperature, humidity, and smoke levels and alerts ...

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...

Posted in Parts Tagged 16f628a, dht-11, humidity, pci, temperature ← Adjustable Rapid Fire For Xbox 360 Controller Robot Takes Voice Commands Via Open Source CSR → ...

You can also use the Apple Home app on an iPad or iPhone to view the current readings. Here’s how to see the temperature or humidity in your home — this works when you are away from home, too.