Thank you for this input. It appears that it is much more difficult for me to assemble all those components, hoping not to make mistakes along the way, while I am also working full time, so I will probably end up buying one that is already engineered with the best features. Peter
-----Original Message----- From: Marshall Dudley [mailto:[email protected]] Sent: Friday, November 03, 2006 7:11 AM To: [email protected] Subject: Re: CS>New to group A home made one can be work fine. You will need a constant current source, set for about 1 mA per square inch of anode, a stirer, a control circuit to measure the voltage and shut down when it drops to a specific point, and a control to reverse the current flow about every minute. You might find that purchasing these parts necessary off the shelf independently may cost more than $200. Marshall -- The Silver List is a moderated forum for discussing Colloidal Silver. Instructions for unsubscribing are posted at: http://silverlist.org To post, address your message to: [email protected] Address Off-Topic messages to: [email protected] The Silver List and Off Topic List archives are currently down... List maintainer: Mike Devour <[email protected]>

