Welcome to Circuit Exchange International. This introduction page is available in several languages, use the flags above. My
site is split into various sections, accessed by the buttons below. There are ten categories of schematics, a
unified circuit analysis, design and theory page, and also a practical electronic section. The simulation section features the "TINA" and
"Circuit Maker" programs. Unless stated, all work is produced by me. You are welcome to contribute to my site, but please read the
disclaimer before submitting. You may contribute in any language but please include an English description as
well. The update page lists new circuits and articles, and I also have a free email newsletter. If you have
a problem try my help section. To help navigate my site I have included an article index
and also a schematic index. Everyone who has helped in the making of this site is listed on my
credits page, and I now have a new viewers gallery.
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