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With your Crystal Radio Kit you can tune in the AM Radio Band
(550-1600 KHz) and you don't use batteries or AC power. It works on
the same principle as the early Crystal Radio, however the crystal has
CRYSTAL RADIO KIT
Catalogue No. 28-207
CUSTOM MANUFACTURED FOR
been replaced with a more modern device called a Diode. The function
of a Diode is basically the same as the old Crystal but with the
advantages of being smaller and easier to use.
T
TANDY CORPORATION
C
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Table of Contents
Related Manuals for Tandy Science Fair 28-207
Summary of Contents for Tandy Science Fair 28-207
- Page 1 (550-1600 KHz) and you don’t use batteries or AC power. It works on of a Diode is basically the same as the old Crystal but with the the same principle as the early Crystal Radio, however the crystal has advantages of being smaller and easier to use. CUSTOM MANUFACTURED FOR TANDY CORPORATION...
- Page 2 PARTS LIST DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER DESCRIPTION PART NUMBER Base Plastic Z-3152 Red wire, short (50mm) - - - Green insulated wire W-1587 Cioil, Antenna CA-0619 Red wire, long (70mm) - - - (for Antenna and Ground) Tuning Capacitor C-4242 Black wire, short (60mm) - - -...
- Page 3 Mount Antenna Coil on top of Base with a medium screw and nut as shown. Connect wires from the Antenna Coil as follows: Green lead to terminal 7 Yellow lead to terminal 2 Light Brown lead to terminal 4 Connect the short Red wire between terminals 4 and 12. Black lead to terminal 8 Connect the long Red wire between terminals 13 and 17.
- Page 4 35 to 75 foot (10 to 25 m) outside antenna may be needed. You wire and connect it to the ground terminal 3, (GND) of your Radio. should connect this antenna to the Long ANTENNA terminal (2). COPYRIGHT 1974 & 2018 TANDY CORPORATION LTD UK: 29 GLEBELANDS, OXFORD, OX3 7EN www.tandyonline.com...
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