Aug 24, 2010 #1 R ruch Newbie level 4 Joined Mar 24, 2010 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location india Activity points 1,308 This is a simple AM Transmitter Circuit, but Its very powerful one. It can transmit SW range signals within 13Km circular area. I think this is helpful for you.. see this >> https://sites.google.com/site/ehobbyprojects/low-cost-powerful-am-transmitter
This is a simple AM Transmitter Circuit, but Its very powerful one. It can transmit SW range signals within 13Km circular area. I think this is helpful for you.. see this >> https://sites.google.com/site/ehobbyprojects/low-cost-powerful-am-transmitter
Aug 24, 2010 #2 betwixt Super Moderator Staff member Joined Jul 4, 2009 Messages 16,236 Helped 5,140 Reputation 10,309 Reaction score 5,122 Trophy points 1,393 Location Aberdyfi, West Wales, UK Activity points 137,410 Looks like a recipe for cooked crystal and a cooked microphone to me. Feel free to use it in India but please don't bring it near Europe! Brian.
Looks like a recipe for cooked crystal and a cooked microphone to me. Feel free to use it in India but please don't bring it near Europe! Brian.
Aug 24, 2010 #3 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 52,414 Helped 14,749 Reputation 29,780 Reaction score 14,097 Trophy points 1,393 Location Bochum, Germany Activity points 298,073 Warning : This project just for educational purposes only. If you want to use this circuit for long time you should get a permit. Click to expand... I guess, telecommunication authorities in india won't share the opinion, that unlawful radio transmission should be prosecuted only after continuing "a long time". Do you know better?
Warning : This project just for educational purposes only. If you want to use this circuit for long time you should get a permit. Click to expand... I guess, telecommunication authorities in india won't share the opinion, that unlawful radio transmission should be prosecuted only after continuing "a long time". Do you know better?