Hand Carried Qrp Antennas

Author: Peter Parker
Publisher:
ISBN: 9781520617602
Size: 77.91 MB
Format: PDF
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All have been built and tested by the author over almost 30 years of successful QRP activity. Hand-carried QRP antennas is the author's second book, following on from the top-selling Minimum QRP, released in 2015.

Amateur Radio

Author:
Publisher:
ISBN:
Size: 30.63 MB
Format: PDF, Mobi
View: 1593
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The operating temperature range of -40 to +85 degrees C is also quite
impressive. A chip such as the HA7210 can easily be used to implement a very
simple QRP transmitter for 160, 80, or 40 meters as shown in fig. 2. ... (Digi-Key
CSM-7 series), a couple of hearing-aid or watch batteries, and some construction
skill will result in a transmitter that can be hidden almost anywhere. ... 73, Irwin,
WA2NDM hy-gain.tiyitkx Antennas Call For prices I 4& 1 -800-244-4567 "Better
than a hamfest!

73 Amateur Radio Today

Author:
Publisher:
ISBN:
Size: 21.46 MB
Format: PDF, Mobi
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Has 3-position slide switch, built-in hand guard, 3-wire grounded cord,
thermoplastic case. ... It also means keeping almost all of the club business within
the executive committee, with a very brief committee report at ... Now we have
rigs such as the Kachina, which can easily be adapted to be i "SPIKE" ANTENNA
Standard thru-panel type Motorola mount. ... and are subject lo change wilhour
nolice AS Safes Final 89 IE C operated from anywhere in the world via the
Internet, complete.

Electronics Now

Author:
Publisher:
ISBN:
Size: 15.97 MB
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H ' " Uses two 13 oz. coffee or juice cans for antenna, able to be , .3“ _ av '_'. ...
includes a deluxe black ABS plastic case with SPEEDY graphics for a
professional look Operates on 12 SG-7 Speedy Radar ... ..Simple to hookup and
tiny in size. sophisticated features like digipeating, file transfer and remote
teminal access as ... Packeleers - really appreciate the dedicated packet port, '
TRUE-FM' signal and almost instant T/R switching. ... Give your hand-held a big
voice at a small price.

Arduino F R Dummies

Author: John Nussey
Publisher: John Wiley & Sons
ISBN:
Size: 32.98 MB
Format: PDF, ePub, Mobi
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Einführung in das Arbeiten mit der Physical-Computing-Plattform Arduino mit zahlreichen Beispielen. Der Schwerpunkt liegt auf dem praktischen Aufbau von Schaltungen.