Arduino is a great way for today’s novices to start to learn how to write and run codes that interact with the external world. Somebody on Facebook recently asked about finding an easy-to-use shield ...

These days, you could be forgiven for thinking driving an LCD from a microcontroller is ... Instead, [Ivan] decided to drive it directly from an Arduino Uno. This is easier said than done.

OMC has launched a fibre optic transceiver shield for Arduino Uno, designed to work with PMMA (polymer ... “To show this running, we put a 16×2 LCD shield on top to display the numbers being streamed, ...

Microcontroller demo boards such as the Arduino UNO are ubiquitous on Hackaday as ... position due to a custom jig which means a standard shield will fit right into place. The Arduino started ...