LIE DETECTOR KIT
MODEL K-44
Assembly and Instruction Manual
Elenco
TM
Electronics, Inc.
Copyright © 2003 Elenco
753116
Страница 1: ...LIE DETECTOR KIT MODEL K 44 Assembly and Instruction Manual Elenco TM Electronics Inc Copyright 2003 ElencoTM Electronics Inc 753116...
Страница 2: ...iometer 191695 CAPACITORS Qty Symbol Value Description Part 1 C1 022mF 203 Disc 242010 1 C2 47mF Electrolytic 274744 SEMICONDUCTORS Qty Symbol Value Description Part 1 U1 LM555 LM1455 IC Integrated Ci...
Страница 3: ...r actual value printed on them Some capacitors may have their value printed in the following manner The maximum operating voltage may also be printed on the capacitor Second Digit First Digit Multipli...
Страница 4: ...istance is placed in the circuit when you hold the two washers Under stress your GVR decreases causing the oscillator frequency to increase If you were to let go of the washers the oscillator would st...
Страница 5: ...ponent Lead Solder Soldering Iron Drag Foil 1 Solder all components from the copper foil side only Push the soldering iron tip against both the lead and the circuit board foil 2 Apply a small amount o...
Страница 6: ...he 8 pin IC socket into the PC board in the direction shown Solder and cut off excess leads Then insert the LM555 IC into the socket in the same direction shown Figure B Mount the 900kW pot to the PC...
Страница 7: ...ponents have been mounted in their correct places 2 Check that the electrolytic capacitor C2 has been installed correctly 3 Be sure that the LM555 IC U1 has been installed correctly 4 Check all solder...
Страница 8: ...ounds as the LED flashes Now squeeze the washers harder the frequency should increase This simulates your galvanic skin resistance lowering due to stress The kit is ready for use Ask the person holdin...
