Converted-Mouse Paddle with a built-in Keyer
Cryptic letters are codes for Japanese/Chinese
characters. English readers may skip them.
$BFbB"$N%-!<%d!<$b<+:n$G$9!#2sO)$O(BARRL $BH/9T$N(B "Solid State Design for
The built-in keyer is also homebrewed from scratch. The design is
taken from the ARRL book "Solid State Design for Radio Amateurs".
I usually operate this paddle with the thumb and forefinger as is
shown in the picture at the bottom.
Last revised 1997-09-12.