BC 221 Frequency Meter tidy up

[Rod Salter]

Thanks, David,
Thanks, Bruce, I would have never dreamed that a crystal could be in a metal valve.
I have some old metal valves that have lost their markings and maybe with open filament
I may think of using one to make a look-a-like crystal or maybe they are the crystal
I will plug them in and see if they oscillate before commencing surgery

Visitor here this morning can make decals to apply to it

He can print, redo dashes, radio fronts and who knows what else

I had forgotten about his business as I hadn't seen him for 2 years
Apparently, he and his motorbike found a landcrusier running a red light, He got banged up pretty bad and only just getting about again