This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

Another day, another Arduino project. This time it’s something called SuperDuino, a tiny touchscreen powered ... the device into a watch or use it as a mini-display for a sensor.

An Arduino is already pretty tiny, but if you're looking for something ... and temperature sensor so you can use it to power all kinds of projects. If you've ever wanted to experiment with making ...

A typical Arduino microcontroller board is pretty small, about the size of a credit ... or a bicycle computer with a GPS data logger and display. The core and extension boards can be stacked ...