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*Spitball* · 11-11-2008, 04:13 PM

Vulcan1 - if you turned that circuit around and made a 'constant current source' out of it with only one or two extra components, it should do the job rather well from a DC source, IMO.

11-11-2008, 04:13 PM	#73
Spitball !!! CONFIRM YOUR ACCOUNT !!! I am: Cedric V. Join Date: Oct 2004 Location: St. Marys, Ontario N4X 1C1 Feedback: 11 / 100% Posts: 1,244 Total Props: 1	Re: Simple Foam Cutter Vulcan1 - if you turned that circuit around and made a 'constant current source' out of it with only one or two extra components, it should do the job rather well from a DC source, IMO.