OSCILLATORS, VFO, BFO & FREQUENCY SYNTHESIZER PROJECTS 

Publication	Reference Article	Board Price
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	$4.50
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	GENERATING A 1296 MHZ SIGNAL BY W1VT (MINI-KIT)	$33.00
QEX Dec98	FAST DIGITAL STABILIZER BY PETE LAWTON	$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	THE CB SLIDER VFO BY MUSCOLINE	$5.50
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

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