The thing about Arduino's I/O pins is that they come with special functions (and corresponding limitations) that beginners are generally unaware of. For instance, in the Uno board, pins D0 and D1 ...

Enter the ExtraCore library for Arduino, a software library that turns two or more Arduinos into a multi-core microcontroller with more pins than you’ll ever need.

Archer used an Arduino Uno microprocessor to play music on a 3.5-inch floppy drive. The drive needs a 34-pin IDC connector and have the A/B select jumper set to drive B. You'll need an ATX power ...

Arduino Nano “babel fish” signal translator 11:39 am February 18, 2019 By Julian Horsey ...

Arduino has taken the product “maker” world by storm and one of the more popular Arduino modules is the Analog Devices AD9851 DDS waveform generator. An Internet Web search for “Arduino DDS” showed ...