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 ...

There is, of course, an Arduino to ... with an $11 IR temperature sensor might come in handy someday. You do have to mash the measurement button down, so [CCrome] used the 3D printer to make ...

With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...