AVR Butterfly Keyer
The Atmel AVR Butterfly is a credit card sized board which contains an AVR MEGA169 processor, a six character LCD display, a five way joystick navigation switch, a piezo speaker, a 3 volt lithium battery cell for power and a few other odds and ends.
click here to
follow the link
if you want to rate
AVR Butterfly Keyer
use this special
rating form
if this link is broken please
let us know
This is
www.dxzone.com
ham and amateur radio internet guide page, it requires frames for proper display.