There’s one pin ... to an Arduino, a TLP521-4 quad optoisolator is used. This keeps the Arduino and PC fully isolated from the motor circuits. but lets the Arduino take control of the ...

[Kris S] decided to build his own version of the remote volume control. Not surprisingly, it uses an Arduino-compatible ... easy to send media keys over the USB (using the HID interface) to ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors ... You cannot use the 5V from the USB to power up the transistor and ...

ClearCore CLCR-4-13 is an industrial IO and motion controller that can be programmed using the Arduino IDE. It handles up to four axes of step-and-direction motion control (500kHz max ... serial port ...

Seeing this Toshiba motor drive ... for pairing with an Arduino’ as it combines operation across 1.8 to 7V with up to 4A drive – so that is Li-ion batteries, 5V USB and 4xAA cells all covers, but ...