Hambrew Links

Close 136 kHz Projects

Close 500 kHz Projects

Close Multiband HF Projects

Close 160m Projects

Close 80m Projects

Close 60m Projects

Close 40m Projects

Close 30m Projects

Close 20m Projects

Close 17m Projects

Close 15m Projects

Close 12m Projects

Close 10m Projects

Close 6m Projects

Close 4m Projects

Close VHF Airband

Close 2m Projects

Close 70cm Projects

Close 23cm Projects

Close 13cm Projects

Close SHF Projects

Close Antenna Matches

Close Shack Accessories

Close Power Supplies

Close Test Equipment

Junk Box Circuits

Close Tubes

Close Transistors BC-Serie

Close Transistors BD-Serie

Close Transistors BF-Serie

Close IC 74XX-Serie

Close IC 74LSXX-Serie

Close IC 74SXX-Serie

Close IC LM-Serie

Close IC TDA-Serie

Search




Visits

   visitors

   visitors online

Rate this Site

The DXZone.com

(with 10 = top)

12m Projects - Transmitters

Click to enlarge24 MHz QRP TX by LY3LP
 
http://sa555.blogspot.com/2011/07/24906-mhz-qrp-tx.html
 

Click to enlargeQRP AM(cw) Transmitter for the 12 meterband by ON6MU
In this project, you will make a simple low-power broadcast-type circuit, using a crystal oscillator integrated circuit and an a collector modulated AM oscillator. You can connect the circuit to the an amplified microphone (no amplified microphone has a to low output voltage to work. at least 100...200mv is needed).
http://users.belgacom.net/hamradio/schemas/transmitter_QRP_12meterband_on6mu.htm


Creation date : 06/11/2011 @ 23:23
Last update : 12/09/2014 @ 22:53
Category : 12m Projects
Page read 4653 times


Print the article Print the article

Google Ads


^ Top ^