LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #1   Report Post  
Old April 20th 09, 07:34 PM posted to rec.radio.amateur.homebrew
external usenet poster
 
First recorded activity by RadioBanter: Apr 2009
Posts: 9
Default XTAL Radio Receiver Circuits

Looking for Crystal Radio Receiver Circuits, that have a voltage
quadrupler to increase headphone volume without batteries or AC power.
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
XTAL Receiver Circuit David[_9_] Shortwave 0 April 18th 09 05:22 PM
unbuilt xtal radio kit Wbelsito Swap 0 November 22nd 04 03:57 AM
BC-654-A SCR-284-A circuits ?? Military1944 Boatanchors 0 October 14th 04 06:50 PM
Action Circuits amdx Homebrew 0 September 19th 03 01:08 PM
circuits, radio, and math books 4 sale Mike [email protected] Swap 1 July 16th 03 05:20 AM


All times are GMT +1. The time now is 03:49 AM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017