All items tagged with Wireless and Thermometer (3)

1-09-2015 | Time-honored nixie tubes and ultra-modern microcontroller technology were first brought together by Dieter Lues in Elektor for January 2011...

3-03-2015 | This is an update of the Nixie Thermometer/Hygrometer (110321-I) published in the June 2012 issue of our magazine. In the original design a...

1-01-2015 | This outdoor thermometer in a waterproof case uses Bluetooth Low Energy 4.0 (BLE) to communicate with a modern touch-screen phone: iPhone 4S...