rf - Free and Open Source Software
rf - Free and Open Source Software
rf - Free and Open Source Software
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SQUEEZE ACTION TOOL<br />
A MUST FOR THE MECHANIC<br />
..-----0:::-------<br />
OIlA C TIOIU l<br />
". '1~ Il TS<br />
NEW<br />
PRODUCTS<br />
;.J<br />
-' -"<br />
......."<br />
, '--<br />
Heath 2 Meter Transceiver<br />
The lat est in a gro wing line o f " single<br />
b<strong>and</strong>ers" has co me o ut o f the Heath Company.<br />
This new unit, the model IlW-1 7,<br />
covers the amateur two meter b<strong>and</strong> <strong>and</strong> also<br />
has facilities for the MA RS <strong>and</strong> CAP frequencies.<br />
Crystal controlled, the output is<br />
about 10 watts AM .<br />
The dual-conversion solid state receiver<br />
has I microvolt sensit ivity <strong>and</strong> features a prealigned<br />
F ET tuner, ANL, Sq ue lch, "Spot"<br />
function, , lighted dial <strong>and</strong> a relative power<br />
output meter. It comes with a built-in AC<br />
power supply <strong>and</strong> microphone. The DC supply<br />
for mobile o peration is optional at<br />
$24.95. Priced at $ 129. 95, this is a best buy<br />
item. For further information, write Heath<br />
Company, Benton Harbor, Michigan 490 22 .<br />
SQUEEZE ACTION RATCHET WRENCH<br />
F ulfills the requirements of p rofessional<br />
<strong>and</strong> home mechanics. In hard to reach areas,<br />
turning is accomp lished b v m erely' squeezing<br />
spring loaded scissor type h<strong>and</strong>le. Where<br />
thoro is more room it can he operated like<br />
a conventional ratl"heting box wrench. F or<br />
reverse action, just turn the tool 0\"('... Box<br />
socket is J~". T welve hex inserts range from<br />
~-I" thru ~'~H" .md mill imet ers from 6 mill thru<br />
11 mm. A rubher frict ion lock keeps the<br />
iusr-rt firml y ill position. Retail B I:25)'~.<br />
FIll' further in form ation contact T I lE<br />
.1.\Y T IIO\ IAS CO\ lpA"Y, 117 West Oxford<br />
Street, Dept. ~1.~1.-5 . Chub Vista,<br />
California D.20 II.<br />
128<br />
ē<br />
AU TOMAT:;:; TOOLS<br />
Pioneer 300R Audio<br />
Frequency St<strong>and</strong>ard<br />
PIONEER aOQR<br />
•<br />
.,<br />
The Pioneer 300 R is a highl y stable seconcary<br />
frequency st<strong>and</strong>ard of completely so lid<br />
state design, using quartz resona tors for stability.<br />
It functions as a tone receiver o r to ne<br />
transmitter. T he stability is .005% <strong>and</strong><br />
switching allows selection of up to three st<strong>and</strong>ard<br />
frequen cies. It provides a built-in a ttenuator<br />
for receive applications.<br />
It ca n be used in the recei ve mode for<br />
calibrating oscillators directly wit hout the use<br />
of an oscilloscope or o ther indicating device<br />
normally needed with a st<strong>and</strong>ard to indicate<br />
zero beat. It is an indispensable piece of<br />
eq uipme nt for RTTY, <strong>and</strong> a valuable calibrator<br />
for oscillato rs, oscilloscopes, <strong>and</strong> bridges.<br />
Accurate inductance <strong>and</strong> ca pac ita nce measurements<br />
ca n be made using th is precisio n<br />
so urce. To guarantee stability over a wide<br />
range of tern peratures. the resonators arc kept<br />
at a nearly constant temperat ure in an insulated<br />
<strong>and</strong> shielded oven . The oven comes as a<br />
sealed unit with desired reso nators incl uded<br />
73 MAGAZINE
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