[eeeeweeezeee]

I built an OI power system into our custom operator interface with 3 9v batteries and a jack for wall power. there is even a swich to change modes. our captain, who asisted, will probably post a picture of it later. my project for next year's oi is to make a rechargeable system that autuomaticly transfers. to do this, i need to find a 9.6 volt charger that can support the drain of chargeing a battery and powering an oi at the same time. does anyone know if this has been atempted before?