Hi Kim, The best 'zappers' available (IMO) can be found here. http://www.annexmfg.com/
These are very professional units, operating at about 13V and incorporate the 'BioWave' technology which keeps the square wave square when connected to the body. I am using this in my own zappers with the owners permission This site is owned by one of the list members who may make himself known or not. For those with a technical ability, the circuit posted by Bill Biagioli is very good, if a bit difficult to implement. If one wanted to improve the basic Clarke zapper, then using a 12V supply is the way to go...13.5V if you can, may need to ensure the 555 timer is not the CMOS type. I sent 15V through mine...boy was that a wake up call. Ivan. -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>

