Publication |
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73's Sep99 |
$4.50 |
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73's Jun95 |
INEXPENSIVE MORSE CODE KEYER USING 4000 SERIES CMOS BY N2YMW |
$6.50 |
73's May92 |
COPPERBACK BEETLE BUG |
$3.50 |
73's Jun91 |
BRASS POUNDER MEMORY KEYER |
$19.50 |
73's May91 |
THE COPPERHEAD KEYER |
$3.50 |
73's May91 |
MINI-KEYER |
$5.50 |
73's Apr90 |
ROBOT ID KEYER BY VK3ZOT |
$7.00 |
ARRL HB 94 |
SINGLE CHIP CURTIS KEYER BOARD FOR 8044ABM. (FAR CIRCUITS NO LONGER HAS ANY OF THE 8044ABM CHIPS) |
$5.25 |
ARRL HB 93 CHP29 FIG 19 |
$16.50 |
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ARRL HB 92-94 CHP29 FIG.3 |
A SIMPLE CMOS IAMBIC KEYER (88-91 HB CHP29 FIG.2) |
$6.75 |
ARRL HB 92 CHP29 FIG.7 |
CW ON A CHIP CURTIS IC KEYER (8044M/BM) (88-91 HB CHP29 FIG.4) |
$5.25 |
ARRL HB CHP29 FIG 11 |
THE SUPER CMOS KEYER II |
$6.50 |
HR Jan90 |
QRP TLC KEYER |
$3.50 |
HR Oct89 |
DIGI-KEYER |
$7.00 |
CQ JUN 95 |
PIXIE 2 KEYER WITH 20 M TRANSMITTER AND SIDE TONE. SAME AS IN QRPp WINTER 97 also CQ 9/08 |
$7.00 |
QST JAN07 |
SIMPLE AUDIO COMPUTER TO TRANSMITTER MORSE KEYER INTERFACE |
$4.00 |
QST MAY06 |
AUTO-BUG KEYER W/ MESSAGE MEMORY, BD ONLY, PROGRAMMED PIC AVAILABLE FROM JA3KAB |
$5.00 |
QST FEB'05 |
HOMEBREW YOUR IAMBIC KEYER, P C BOARD, 7805, PROGRAMMED PIC |
$16.50 |
QST Aug04 |
THE CODE PLAYER BY W6BEG, P C BOARD, AND TWO 24LC64 IC'S REPORTS ARE THE CODE ON ARRL SITE DOES NOT WORK. THE CODE I SUPPLY IN TH EPIC HAS BEEN CORRECTED AND WORKS |
$12.50 |
QST Aug99 |
PIC16F84 BASED CW DECODER BY MORGANTINI P C BOARD WITH PROGRAMMED PIC SPECIFY PIC FOR 1X6 OR 2X6 DISPLAY (BOARD ONLY $6.00) |
$21.50 |
QST Dec97 |
$4.50 |
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QST Jan95 |
CW WITH YOUR PC BY WB8DQT (ARRL HB 1996) |
$6.00 |
QST Sep92 |
DEBOUNCE FOR SEMI-AUTOMATIC SPEED KEYERS |
$4.50 |
QST Feb92 |
INFRARED OPTOELECTRONIC STRAIGHT KEY |
$4.00 |
QST Aug91 |
IR KEYER INTERFACE, IR RX, IR TX (2 BOARD SET) |
$8.00 |
QST Aug91 |
IR KEYER INTERFACE, IR TX W/ CURTIS CHIP KEYER |
$5.50 |
RADIO FUN MAGAZINE May93 |
BRYCE RADIO MAGIC KEYER |
$4.50 |
RADIO FUN MAGAZINE Sep92 |
TAP KEY (2 BD SET) |
$10.50 |
RADIO FUN MAGAZINE Jan92 |
CMOS IC KEYER |
$4.50 |