This one is a little more complicated than just connecting ... with an Arduino. Just be warned: this one is a bit more ...

This isn’t about connecting a temperature sensor in your Arduino. This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno ...

By applying 12 volts to a pair of pins and connecting another 5 wires to an Arduino, it’s possible to drive as many of these Nixie modules as you’d like. [Paul Craven] got his hands on a quart ...