Jan Spies wrote: > Hi > > Where can i find info about battery chargers and how to interface it to a micr ocontroller?? > > jan Hi, Jan - it'd help a whole lot, if we knew what battery chemistry you want to charge. Lead-Acid? Ni-Cad? Ni-MH? Li-Ion? I'm going to be doing a NiMH charger, looks like, myself (For a DR11 battery.) For Duracell DR11's, for example, http://www.duracell.com/OEM/Rechargeable/Nickel/methods.html is a good place to look. Tjaart has a PIC-based battery charger somewhere on his web pages, cannot find it today though (I'm in a rush tho.) Mark