Support QRP CoA Everywhere

Monday 3 August 2009

Frequency Standard



I was recently given a populated project board by Steve G0YXA. I boxed up the Howes XM1, frequency standard and recallibrated it.
The circuit is pretty simple.



The GQRP group have the HOWES project documentation and Tony/G4WIF will supply it upon request you you want to have a go at building one.
It makes the callibration of a homebrew RX dial so simple. I also used it to zero beat a homebrew TX to confirm the TX frequency.




No comments: