Difference between revisions of "Long Range Microphone for Cicadas & Cricket Hunting"

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(Created page with "Parts LM358 Single-supply OP Amp LM386 Audio Op Amp 10k OHM resistor (x3) 1k OHM resistor 0.1uF capacitor (x2) 100uF electrolytic capacitor 220uF electrolytic capacitor 470uF...")
 
 
(3 intermediate revisions by the same user not shown)
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Parts
+
'''Electronic Parts'''
  
LM358 Single-supply OP Amp
+
*LM358 Single-supply OP Amp
LM386 Audio Op Amp
+
*LM386 Audio Op Amp
10k OHM resistor (x3)
+
*10k OHM resistor (x3)
1k OHM resistor
+
*1k OHM resistor
0.1uF capacitor (x2)
+
*0.1uF capacitor (x2)
100uF electrolytic capacitor
+
*100uF electrolytic capacitor
220uF electrolytic capacitor
+
*220uF electrolytic capacitor
470uF tantalum capacitor
+
*470uF tantalum capacitor
1uF tantalum capacitor
+
*1uF tantalum capacitor
100k OHM linear potentiometer
+
*100k OHM linear potentiometer
1/8" audio jack similar to here
+
*1/8" audio jack similar to here
 +
*9 Volt Battery
 +
*9 Volt Battery Clip

Latest revision as of 08:09, 8 April 2014

Electronic Parts

  • LM358 Single-supply OP Amp
  • LM386 Audio Op Amp
  • 10k OHM resistor (x3)
  • 1k OHM resistor
  • 0.1uF capacitor (x2)
  • 100uF electrolytic capacitor
  • 220uF electrolytic capacitor
  • 470uF tantalum capacitor
  • 1uF tantalum capacitor
  • 100k OHM linear potentiometer
  • 1/8" audio jack similar to here
  • 9 Volt Battery
  • 9 Volt Battery Clip