Found some heatsinks at last weeks rally
got a good deal on them.

Just need to drill a hole for the bolt, anyone got heatsink compound?

1uf cap works well on mic, sould of been one built in.

Did you get time to test bandpass filter?

Colin

I have heatsink compound on order from RS.

 

Thanks for the bandpass response on the filter Michael.  I wonder if a few trimmers attached to the filter could improve the response? - Then replace trimmers with fixed values.

 

Did the 50M antenna go up last weekend or is it still on the roof?

 

See you Friday.

 

David