Does anybody out there know how these are actually made ?
I can only assume the wire is wound through the doughnut by hand with the wire on a shuttle .
Some chokes on power supplies have an awful lots of turns of wire on them ,so are these made by hand by Ladies in Nottingham ,or is there a clever winding machine that makes these coils ?
Barry Wilkins
I can only assume the wire is wound through the doughnut by hand with the wire on a shuttle .
Some chokes on power supplies have an awful lots of turns of wire on them ,so are these made by hand by Ladies in Nottingham ,or is there a clever winding machine that makes these coils ?
Barry Wilkins