On a sunny day (Sat, 03 Jan 2009 08:37:03 -0800) it happened John Larkin wrote in :
I wanted to stock up on some potcores, but to my amazement the big shops here in .nl no longer seem to carry those (conrad.nl dil.nl). Maybe FARNELL....
I know some people are afraid of inductors, but potcores are sooo nice...
Is that all solid state without a transformer? And isolated too?