modify MC10A

Sep 10, 2009 4 Replies

Try this website:

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There's a 110V->220V mod for the MiniController but the instructions may or may not match your particular circuit board version.

Ok, I know, but it is another model.., and doesn=B4t work. Thanks

Generically, there are 2 ways to do this. The first is where you change the capacitors / resistors / MOVs in the original to new values; but, if you dont have the schematic, or want to fiddle with the insides, give this a miss.

The second procedure involves no mods to the original. use a 230- to-110 volts step-down transformer. Make sure its a transformer, NOT a triac / SCR based adapter. These transformers are actually autotransformers (single centre tapped winding), and its a simple matter to add a 0.1 uF capacitor to jump the signal to the "other" side.

Its all there on Ido's site; its just not very easy to find, or give the direct URL on account of the frames. Anyway, its also replicated at

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Hope this helps. If you need any more information, just ask!

Regards,

Anand Dhuru

snipped-for-privacy@gmail.com

I don=B4t the schematic for this model..:(

I know this system

Lnik very interesting:)

Regards jjlcubas

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