Code Practice Oscillator

A Code Practice Oscillator (CPO) is a device that can be used to practice Morse Code.

The kit contents are as follows:

  1. Bare Copper Clad PCB
  2. Side Cutter
  3. LEDs, resistors, capacitors, connectors, cables, push buttons, 9V battery, hex nuts, screws, etc.

The tutorial that goes with this kit is: PCB Fabrication Workshop: Make your own Code Practice Oscillator and get started with HAM Radio!