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Old 14th Jun 2018, 12:03 am   #12
Chris55000
Nonode
 
Join Date: Aug 2007
Location: Walsall Wood, Aldridge, Walsall, UK.
Posts: 2,874
Default Re: Circuit Symbol Sizes and Proportions?

Hi!

I've re-drawn and re-proportioned the resistor and capacitor symbols and made some genuine Newnes "true-earths", - me thinks they're as good as I can get them!

Chris Williams

PS!

I can't promise it'll be a quick job as it will take some time to write but I'll explain how to draught the symbols in due course!

You will require, if you're not using Abacom's SPlan 7.0, EDA/Circuit Schematic Software that can draw on a 0.1 mm/0.2mm grid, or, if your EDA software's schematic editor is scaled in "mils" (thousands of an inch), 5 mil and 10 mils.

I'll deal with the circuit and valve-symbols, then I'll go onto valve-bases!
Attached Files
File Type: pdf Chinese Radio - Redrawn Symbols.pdf (68.6 KB, 120 views)
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Last edited by Chris55000; 14th Jun 2018 at 12:13 am.
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