While newer Arduinos and Arduino compatibles (including the Hackaday.io Trinket Pro. Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies ...

An Arduino Pro mini handles the selection between outputs by driving a selection of relays with appropriate timing. An interesting detail here is what [Lajt] calls a ‘sacrificial relay’ in the ...

The Arduino microcontroller also controls the signals ... genuine products are about $30), a user gets an 8-bit, 16MHz, 32kB RAM mini-computer. While not super-fast, the requirements for a model ...

Arduino is a microcontroller used to control motors ... This means that while Raspberry Pi can function as a fully-fledged mini-computer capable of running multiple apps at once, while Arduino ...