Publication DDS SIGNAL GENERATOR BY VK5TM USING AD8950 MODULE DDS VFO USING BY LU5DJV USING THE AD8950 MODULE, TWO
BOARD SET $5.50 73's Oct95 DDS DREAM DIGITAL VFO USING
AD7006JP50 (IC MAIN AND SWITCH BDS) $17.50 73's Sep94 KENDRABOARD DIRECT DIGITAL
SYNTHESIZER $5.50 73's Aug94 HOUDGKINSON STANDALONE DDS FREQ
CONTROL $6.75 73's May94 UNIVERSAL VFO IN CARR'S
CORNER $6.00 73's Mar94 TW-1 THIMBLE WELSH DDS VFO
CONTROL (DOUBLE SIDED) $21.50 73's Feb94 COMPUTER CONTROL FOR WELSH DDS
VFO $7.50 73's Jun92 8K CH FOR FX-146 WITH TWO
PROGRAMMED EPROMS $12.50 ARRL W1FB QRP
NOTEBOOK TWO CHANNEL BFO (FIG
5-16) $4.50 ARRL W1FB QRP NOTEBOOK
1991 UNIVERSAL VFO (FIG. 3-11)
(QST6/91) $5.50 ARRL W1FB QRP NOTEBOOK
1991 VARIABLE FREQUENCY OSC (FIG.
3-14) $6.25 ARRL QRP
CLASSICS A BEGINNER'S LOOK AT BASIC
OSCILLATORS (QST 2/84) $4.50 ARRL QRP
CLASSICS TUNING DIODE APPLICATIONS AND A
VVC TUNED 40M VFO (QST 9/7) $6.50 ARRL QRP
CLASSICS A VFO WITH BANDSPREAD AND BANDSET
(QST 1/89) $4.50 CQ Jan97 TUNABLE BFO FOR 455 KHZ COLLINS
FILTERS BY W1FB $5.50 CQ Jun91 W1FB VFO $4.50 HR Nov87 THUMBWHEEL FREQ SELECTOR FOR
YAESU FT-757GX $15.50 QEX JAN/FEB
08 A 2256 MHZ PLL LOCAL OSCILLATOR BY WA9PYH, P C BOARD AND
PROGRAMMED PIC $16.00 QEX Mar/Apr04 $33.00 QEX Dec98 $12.50 QEX Jul/Aug98 A
CONTINUOUS COVERAGE HF VFO BY FRANCESCO
MORGANTINI (5 BOARD
SET) $24.00 QEX Jul97 DIRECT
DIGITAL SYNTHESIS VFO
WITH VER 3 PROGRAMMED PIC $18.50 QEXFEB 96 FREQUENCY
STABILITY
FOR L-C OSCILLATORS $6.00 QRPp $5.50 QST JAN 2020 QST JAN 2020
TUNA TIN SYNTHESIZER TWO BOARD
SET (CLICK
HERE)
(BOARDS ONLY
$10.00) $10.00 set QST Jun04 SYNTHESIZER
FOR DRAKE RECEIVER BY HAGEMAN (CLICK HERE FOR DESCRIPTION
MINI KIT) $79.00 QST Jun92 UGLY WEEKENDER II VFO/ BUFFER
BD $4.50 QST Jul89 LOW COST MICROWAVE LOCAL
OSCILLATOR (2 BDS) ON TEFLON $33.00 QST Jan89 VFO/W BANDSPREAD &
BANDSET $4.50 QST Sep87 TUNING-DIODE APPLICATION AND A
VVC-TUNED 40M VFO $6.50
$4.50