Publication 1KHZ TO 1GHZ DIGITAL WATT METER W/ LCD DISPLAY 1 NANOWATT
TO 1 WATT BY OZ2CPU SEE www.webx.dk PROGRAMMED PIC, 4 MHZ
CRYSTALL AND P C BOARDS $20.00 73's Nov94 KITCHEN AVERAGE AND PEAK POWER
METER (SPECIFY THE BOARD USING LM3916 OR NSM3916
IC) $5.50 ARRL HB CHP 24.1 SWR LED READ OUT FOR 100 W COMPACT Z TUNER $8.00
(CLICK FOR DETAILS) $8.00 ARRL HB CHP34
FIG.16 QRP DIRECTIONAL WATT
METER $10.50 ARRL HB(88-91
ONLY) PEP WATT METER & SWR
CALCULATOR (4 BD SET) (CHP34 FIG.27, 28, 29, AND 30)
$31.00 ARRL HB (90-93)
CHP34 TANDEM MATCH (95 HB FIG22.70 )
*****DISCONTINUED*****REPLACED
BY QST/2011 POWER/SWR METER XXX ARRL HB CHP34
FIG.16 $6.00 ARRL QRP
CLASSICS THE SWR TWINS QRP AND QRO (QST
7/86) (2 BOARD SET) $8.00 ARRL W1FB DESIGN NOTEBOOK
1990 RF POWER METER AND SWR BRIDGE
(FIG 6-18) $6.00 HR Jun90 PHASOMETER PC
BOARD $4.50 QRPp Sep95 401C DIRECTIONAL WATT METER BY
JIM PEPPER $6.00 QST Oct 2019 Linear scale QRP wattmeter/ SWR
indicator $8.00 $8.00 QST Jan 2011 DIRECTIONAL POWER/SWR METER BY W7IEQ, MAIN BD, PS BDS,
PROGRAMMED PIC, AND TWO A to D BOARDS
(interconnect
diagram)
(top
bd
view)
(foil
view)
(component
overlay)
(parts
list)
and (updates
to the
project) $18.00 QST Dec99 A
PIC SWR METER BY BERT KELLY,
(TWO BOARD SET, PROGRAMMED PIC, AND
CRYSTAL) $26.00 QST Jun97 MICROWATTER
BY K7OWJ FOR MEASURING 10nW TO 10uW OF POWER (BOARD
ONLY) $6.00 QST Oct96 GADET SWR ADD ON
ANALYZER $4.50 QST Jun96 $4.50 QST Jun95 BUILD SIMPLE LED SWR INDICATOR BY
K1KP $4.50 QST Jul94 SPENCER SWR DETECTOR AUDIO
ADAPTER $4.50 QST Jan92 A FIELD STRENGTH METER WITH DB
DISPLAY $7.00 QST Feb90 QRP DIRECTIONAL WATTMETER (ALL
THE COMPONENTS LAID OUT ON THE BOARD) $6.00 QST May89 PRACTICAL TIME DOMAIN
REFLECTOMETER $4.50