PIC Controlled Automatic CW Senders  
     
  Description  
Source Code/Schematic
 
         
         
The schematic for the PIC12F675 CW Sender   Schematic  
         
  Source Code for the 3 message PIC12F675 (8 WPM)   .asm for the 3 Message  
         
  Source Code for the 4 Message PIC12F675 (15WPM)   .asm for the 4 Message  
         
  Source Code for the 3 Message PIC16F84   .asm for the 3 message 16F84  
         
 
These CW senders have possibilities for incorporation in QRP radios as a contest aid or for use as a Beacon or Fox Hunting. The PIC12F675 is especially well suited for this application.