Schematic (Algemeen)
door Pandu Rajan 
, 03.02.2009, 08:39 (5775 dagen geleden)
Dear Forum Members
Is there some drawing software available where one could draw the old faded schematics of vintage radios which includes various symbols of valves band switch etc. especially Philips?
Regards
P.rajan
Schematic
door Maurice 
, Dordrecht, 03.02.2009, 17:08 (5775 dagen geleden) @ Pandu Rajan
Software "Splan" is a nice drawing software utility.
Not expencive and you can easaly draw your own components.
I think you mean the rotary switch of old Philips tube radio's.
Take a normal schematic, in a program like Paintshop select and copy/past the
wanted switch.
In the new made drawing adjust and remove all as you like.
Then after saving start Splan.
Open edit and past the picture just made .
Ad as new pins the several contact's.
Save it.
Now you have your Philips rotary switch.
And so on you can make all your wanted components.
Schematic
door Pandu Rajan , 06.02.2009, 05:27 (5772 dagen geleden) @ Maurice
Dear Mr. Maurice
Thank you very much for youe reply.
Regards
P.Rajan