This sketch implements a simple USB to ASCII keyboard translator for use with a USB Host Shield for Arduino. It uses Serial.print () to output the ASCII character of the key pressed on the keyboard.

The goal with this sketch is to create a standalone SOCD cleaner that runs as fast as possible with the given hardware: Use of Cortex®-M0+ Single Cycle IOBUS for all I/O - This allows for querying ...

In adding an alternative cutter drive motor (‘spindle’) to an existing cnc machine, an electrically isolated pwm to analogue converter is needed. The machine uses a ‘grbl’ controller, which has an ...

The XTA-120V-6 optocoupler modules have six individually isolated 120-volt AC-DC digital (discrete) inputs to sense on-off levels and provide 5-32V DC logic outputs to a fieldbus input module or a ...

Posted in Arduino Hacks Tagged ArduiNIX, high voltage, nixie tube, shield ← Computer Learns From Tic-tac-toe Augmented Xylophone → ...