Inexpensive SWL recievers
Fred Finster
Fred_Finster at EL.NEC.COM
Tue Nov 10 14:29:03 EST 1998
Doug,
Although your question was about HeathKits SWL receivers, here is an
alternative.
You might consider hands on experience with building the Radio Shack AM/SWL
receiver Kit. This is around $12.00. TIt has 33 spring clips to hold the
parts together, so no solder worries. Uses 1 transistor for amplified detector
and two transistors as Audio Amplifier. 2-3 hours construction time.
Great fun and good listening. There is also a $6.00 AM crystal receiver
available too.
Also look in September 73 issue, green cover, the have the ulitmate GREEN
radio, that you can build using Toliet Paper cardboard tubes as a coil form to
wind 120 turns of #24 wire, and empty aluminum Coke Cans to make adjustable
variable capacitors, using a plastic Viewfoil as the insulator and cover with 1
width of sticky Aluminum metal tape 2 1/2 wide.
Some people remember better when they build with their hands.
Fred Finster WB7ODY
Sunnyvale CA 94086-4430
______________________________ Reply Separator _________________________________
Subject: Inexpensive SWL recievers
Author: Doug Aab <Douglas931 at aol.com> at INTERNET
Date: 11/10/98 5:53 AM
Hello all;
I am looking for suggestions on what type of inexpensive Heathkit SWL
reciever(s) I could procure to pass around amongst some young scouts to
generate some interest in radio communications. I have noticed several models
(GR64, SW717, etc.) but know nothing about any of them. For example, what
modes do they recieve, and does anyone have a 'best bang for the buck'
recommendation?
Thanks in advance.
Doug
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