AX.25 Packet Modem on Arduino
AX.25 Packet Modem on an Arduino based entirely with software driven audio and radio interfacing.
- View the source on GitHub
Automatic Power Off version 1
An automatic power off device for use in mobile or solar applications to prevent overdischarge. This circuit automatically cuts power to its outputs after a predefined voltage threshold is crossed for a certain amount of time. It supports 9 amps of output and two independent outputs.