| Nixie tubes are always fascinating. Nowadays they are mostly used for clock displays, such as the project in the May/June 2016 issue of Elek...
| Nixie tubes are always fascinating. Nowadays they are mostly used for clock displays, such as the project in the May/June 2016 issue of Elek...
| Big clock display with temperatue based on ESP32 and MQTT.
| Imagine you want to measure soil temperature. For ease of use and precision an electronic thermometer with an easily readable display would...
| Time-honored nixie tubes and ultra-modern microcontroller technology were first brought together by Dieter Lues in Elektor for January 2011...
| My gas boiler is an instant heat type which warms the water directly as it flows through. In order to properly adjust the system I needed...
| 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...
| 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...
| This outdoor thermometer in a waterproof case uses Bluetooth Low Energy 4.0 (BLE) to communicate with a modern touch-screen phone: iPhone 4S...
| For many years the serial RS232 computer port could be relied upon as a sort of MacGyver universal port. Nowadays PCs are unlikely to be sup...
| The idea for this project was to take the Arduino world off of its Shields and Breadboards and out into a world of Elektor DIY projects whil...