Hi Guys
I build colloidal silver machines and had to do a demo for a guy in a parking lot the other day. Luckily I designed them to run off 12v and having forgot to take a suitable lead with to connect to my cars battery, I improvised by using my cellphone charger. It worked okay but only at 6 v. I have decided to sell the chargers as an optional extra as they're neat and have a nice coiled lead. My units require about 100ma max and thought that seen as these chargers have a nice pcb which is well filtered, why not try and mod it for 12v. I was hoping that someone had a circuit diagram or had modded one.
Mac