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432 EME NEWSLETTER |
AZ AND EL LINEAR QUADRATURE ENCODER INTERFACE BY DARRELL WOODS VE1ALQ |
$14.50 |
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EL10A121 AND EL10A122 BY JOHN KIETH USED IN THE EL 10A-1 400 WATT ELECTRONIC LOAD TWO BD SET see http://www.bwcelectronics.com/projects/EL10A190.PDF |
$9.80 |
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73's Sep99 |
$4.50 |
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73's Jun97 |
MAXIMIZE YOUR TRANSCEIVER'S TUNING RANGE, ADDED COMPUTER CONTROL TO THE RAMSEY FX UNITS |
$5.50 |
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73's Feb97 |
ELEGANT ROTATING CONTROLLER W/ENHANCED BEAM AIMING CIRCUIT (BOTH AIMING AND PS PC BOARDS) |
$19.50 |
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73's Nov95 |
A SIMPLE AC POWER LINE WATTMETER BY ED MILLER |
$4.50 |
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73's Jan95 |
PTT CONTROL FROM REC. AUDIO BY KB8XI |
$4.50 |
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73'S Sep95 |
TUNER HELPER (2 BOARD SET) |
$7.00 |
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73's Oct94 |
VERONESE QUICK AND CHEAP TENNER |
$4.25 |
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73's Oct94 |
QRP COLUMN BRYCE QSK T/R MODULE |
$8.75 |
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73's Nov93 |
NEELEY VOX MOBILE EXTENDER |
$8.50 |
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73's Oct93 |
UNIVERSAL AUTOMATIC MINIMUM POWER CONTROL FOR AMTOR (2 BD SET) |
$6.25 |
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73's Sep93 |
ADD REMOTE BASE CAPABILITY |
$4.50 |
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73's Feb91 |
QRP COLUMN STATION T/R CONTROLLER |
$7.50 |
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73's Feb91 |
ATV COLUMN TEN MINUTE ID TIMER |
$4.50 |
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73's Sep90 |
VISUAL CW OFFSET INDICATOR |
$4.50 |
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73's Jan84 |
PIGGY BANK REPEATER PROJECT |
$7.00 |
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73's Jul79 |
TENNAMATIC ROTOR CONTROLL DISCONNUNED |
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AMSAT JOURNAL Nov/Dec '97 |
MICRO-DUPLEXER BY CHUCK DUEY (ON G-10) |
$3.50 |
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AMSAT JOURNAL Nov/Dec '97 |
MICRO-DUPLEXER BY CHUCK DUEY (ON TEFLON) |
$6.00 |
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AMSAT JOURNAL JULY '06 |
SATELITE TRACKER INTERFACE FOR G-5500, G-5400, NOVA, SatPC32 BY WA8SME INCLUDES PROGRAMMED PIC AND BOARD CLICK HERE FOR MORE INFO |
$19.00 |
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ARRL HB 2002 CHP 22 |
SIMPLE 10 MINUTE TIMER BY WD0O (QST 11/93) USES 555 AND 4017 IC's |
$4.50 |
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ARRL HB 2002 CHP 22 |
INTERFACE HIGH VOLTAGE EQUIPMENT TO SOLID STATE ACCESSORIES. |
$4.50 |
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ARRL W1FB QRP NOTEBOOK 1991 |
DSB GENERATOR (FIG. 4-22) |
$5.50 |
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ARRL W1FB QRP NOTEBOOK 1991 |
QSK TR SWITCH (FIG. 4-24) |
$4.50 |
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ARRL W1FB QRP NOTEBOOK 1991 |
BREAK-IN DELAY TR SWITCH (FIG. 4-26) |
$4.50 |
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COMM QUARTERLY Winter 1999 |
$4.50 |
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COMM. QUARTERLY Fall 1991 |
COMPUTER BASE MONITOR |
$4.50 |
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CQ Feb97 |
BEVERAGE ANTENNA SWITCH using three reed relays BY W1FB |
$4.50 |
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CQ Feb92 |
THE CNT-1 SIMPLE QRP TRANSMITTER CONTROLLER BY PAT BUNN |
$6.00 |
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CQ Jan91 |
AUTO BEAM-AIMER HD-73 ANTENNA ROTATOR (INCLUDES PART PLACEMENT OVERLAY) |
$9.00 |
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ELECTRONICS NOW Oct98 |
ELECTRONIC WEATHER VANE WIND DIRECTION INDICATOR |
$6.00 |
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EME NEWS LETTER |
VE1ALQ CONTROLLER BD |
$14.50 |
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FUN RADIO MAGAZINE Oct 91 |
10 MINUTE ID REMINDER |
$5.50 |
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MONITORING TIMES Jan 97 |
THREE ANTENNA SWITCH SELECTOR SWITCH BY W1FB |
$4.50 |
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NCJ May/Jun 95 |
AUTOMATICALLY SWITCHED RECEIVER BAND BASS FILTER BY BROCK-FISHER |
$12.50 |
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NCJ May/Jun 95 |
RADIOFUN 9 MINUTE TIMER (SOFTWARE FOR THE PROJECT IS AVAILABLE FROM THE ARRL BULLETIN BOARD) |
$4.50 |
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PE Dec 71 |
$6.00 |
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QEX Nov/Dec 01 |
$7.75 |
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QEX Sep/Oct 00 |
$4.50 |
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QEX Jul/Aug 99 |
DIPLEXER FILTERS FOR AN HF MOSFET POWER AMPLIFIER BY WILLIAM SABIN (6 FILTERS ON 1 PC BOARD $30.00) |
6 BD SET $30.00 OR $8.50 EACH |
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QEX Sep/Oct 98 |
REMOTE BANDSWITCH FOR THE "BUG CATCHER" ANTENNA RELAY BOARD BY PAUL PROTAS |
$6.50 |
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QEX Jan/Feb 99 |
$6.50 |
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QEX May/Jun87 |
KR500A (TWO BOARD SET) |
$15.50 |
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QRPp |
NORCAL ST LOUIS TUNER BOARD |
$5.50 |
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QRPp Jun96 |
DFD-5 SIMPLE DIGITAL FREQ DISPLAY BY VE7QK TO BE USED WITH THE EPIPHYTE-2 |
$7.00 |
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QST NOV'11 |
KIT FOR INTERNAL BREAK-IN KEYING FOR ALS AMP CLICK HERE |
$1200 |
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QST Oct .09 |
SIMPLE MOBILE TRANSCEIVER PROTECTION by N8WLC (CLICK HERE) |
$4.50 |
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QST Feb'10 |
ALAN BLOOM FAN CONTROL MFJ-4125 see http://www.cds1.net/~n1al/ham/fan_controller.htm INCLUDES THE P C BOARD, MCP9701 THERMISTER, TIP29 AND 2N3904 transistors |
$6.00 |
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QST Jun 09 |
HOMEBREW RADIO TELESCOPE BY MARK SPENCER ( click to view top) (click to view bottom) KIT |
21.00 |
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QST Feb'07 |
A SIMPLE BLUETOOTH RADIO INTERFACE BY KU7Q 4 BOARD SET (DISCONTINUED) |
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QST JAN07 |
$4.50 |
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QST Jul 06 |
$18.00 |
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QST Sept 05 |
$7.00 |
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QST Apr 05 |
LOW COST REMOTE ANTENNA SWITCH BY KO4NR, 8.00" BY 2.75" P C BOARD WITH EYELETS AND 6 AMERICAN ZETTLER RELAYS |
$42.00 |
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SWITCH CONTROL BOARD FOR QST 4/95 6 POSITION ANTENNA SWITCH (CLICK DETAILS) |
$7.00 |
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ANTWNNA SWITCH CONTROL KIT (DETAILS CLICK HERE) |
$34.00 |
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QST Oct 04 |
HINTS AND KINKS KENWOOD TS850 BATTERY REPLACE HOLDER, INCLUDES P C BOARD, BATTERY HOLDER AND TAPE |
$4.50 |
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QST Aug 04 |
RF DRIVER ON-AIR INDICATOR BY KB9STR, THIS BOARD IS FOR THE RF SENSING CURCUIT SHOWN IN FIG 1 OF THE ARTICLE |
$4.50 |
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QST Jun 03 |
AFFORDABLE Az-El POSITIONER FOR SMALL ANTENNAS the FODTRACK BOARD |
$5.50 |
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QST Nov 02 |
$7.00 |
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QST Jun 01 |
SPOT GRABBER BY JORGE; Includes PIC,MAX232& BOARD (See Description for Individual Pricing) |
$21.50 |
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QST May 00 |
AUTOMATIC AMPLIFIER SELECTION FOR THE ICOM IC746, 736, AND 706 MKII TRANSCEIVERS BY PAUL HEWITT |
$4.50 |
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QST Dec 99 |
DIRECT FREQUENCY ENTRY KEYPAD FOR ICOM TRANSCEIVERS BY JOHN HANSEN |
$4.50 |
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QST Dec 99 |
$6.50 |
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QST May 98 |
REMOTE BASE STATION CONTROLLER USING THE BASIC STAMP BY HANSEN |
$6.00 |
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QST Jan 98 |
A PIC OF AN IDer BY BOB ANDING |
$4.50 |
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QST Mar 97 |
$9.50 |
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QST Mar 97 |
$4.50 |
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QST Jan 97 |
RADIO MAILBOX, DTMF ACTIVATED VOICE RECORDING SYSTEM FOR YOUR RADIO BY WA2ANG |
$13.50 |
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QST Nov 95 |
DISPLAY FOR KENWOOD MF/HF RADIOS BY BIENVENU |
$5.50 |
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QST Feb 96 |
$7.00 |
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QST Sep 95 |
AUTOMATIC REMOTE ANTENNA TUNING CONTROLLER BY MANDELKERN |
$7.00 |
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QST Jun/Jul 95 |
VOICE-TRACK, MULTIFUNCTIONAL TALKING REPEATER CONTROLLER |
$31.00 |
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QST JUL94 |
SCRA FIELD FILTER BY N1AL |
$12.00 |
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QST Apr 93 |
A REMOTELY CONTROLLED ANTENNA SWITCH BY KG7SG (ALSO 2000 HANDBOOK PAGE 22.41) |
$7.00 |
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QST Oct 92 |
$7.00 |
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QST Aug 88 |
A VERSATILE TIMER/CONTROLLER |
$4.50 |
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QST Jul 88 |
A SIMPLE TUNING INDICATOR |
$11.00 |
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$7.00 |
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$5.50 |
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HEATHKIT SBA-104-1 P C BOARD NOISE BLANKER |
$8.00 |
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