=====  The HB9XAR AVR CW Keyer =====

__Features__ (implemented so far)
  * AVR ATmega-8 MCU
  * 8 push-buttons, 4 LEDs, 1 rotary encoder, external LC Display (2x16 or 4x16)
  * Paddle input, Key output (open collector)
  * Built-in buzzer, audio pitch adjustable
  * Menu driven setup
  * Adjustable speed and weight
  * Curtis A & B modes supported
  * Dot/Dash memory
  * Configuration memory

__Planned features__
  * CW memories
  * serial interface
  * Beacon mode
  * Multiple configuration banks (user settings)


The prototype (built using an [[http://www.olimex.com/dev/avr-p28.html|OLIMEX AVR prototype board]]):\\
{{::keyer2_s.jpg|}}

With LC-Display attached:\\
{{:keyer1_s.jpg|}}