Thread: Crystal radio kit, need some help figuring out how it works
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Old 04-17-2022, 09:03 PM
Ed in Tx's Avatar
Ed in Tx Ed in Tx is offline
Zenith Walton My 1st TV
  
Join Date: Nov 2008
Location: DFW
Posts: 1,420
Yep, a germanium diode. They rectify as low as .2 Volts. (Compared to silicon .6V)
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