[plc4u] wanted to connect a smart card reader to an Allen Bradley PLC, so he turned to an Arduino to act as a go-between. The Arduino talks to a USB card reader using a USB host shield. Then it ...

Watch the demonstration video below to learn more about this Arduino industrial shield. Technical specs of the ExControl Shield : ExControl Shield is an industry ready, freely programmable PLC ...

I missed this one before, when it was announced at Electronica: the UNO SPE Shield, created by Arduino and Microchip working ...

RS-232 cross line cable Several embedded hardware makers now provide a variety of I/O accessories for the Arduino-PLC concept, including screw shields, optocoupler shields, and relay shields. In a ...

If your Arduino project requires a VGA connection you may be interested in a new Arduino VGA Shield that has been created by serial Kickstarter entrepreneur Masih Vahida. The third generation of ...

The 1Sheeld is an ad-on board (or shield) for Arduino that allows you to connect your Android smartphone and access many different shields that have been recreated in digital form. Not only that ...

In conjunction with Arduino, Telefónica is presenting a new version of the Arduino GSM/GPRS Shield project at the Campus Party in Berlin. The project added a GPRS/GSM connection to a free ...