What is BDA Remote?

When you make a lemon battery does the amount of electricity change from how deep you put the zinc screw in? Can a dry cell battery be recharged? What speakers should you get for a CD player? SHARP ES-S52E washing machine sometime it is not working properly the problem is that user manual book which you have is in japan language if anybody have the English manual please send you? Why was mercury chosen for the job with control of heating? What are the uses of metal cap in a battery? How much does a NWA CD cost? Which DVD to use in a teac dw-224e-c? How can one convert an old video onto DVD and watch it? How long does the battery last for the hype mini bomb speaker? How much is my Curtis Mathes 20 inch TV worth? To increase the voltage in a battery two or more electrochemical cells? Why does Nighthawk Smoke and Carbon Monoxide Alarm keep Chirping about every 30seconds even with new batteries? What is the purpose of a display on a refrigerator? What form of energy is stored in dry cells? How much does a convection heater cost? Where should you put rear speakers for surround sound? What are the ATT U verse remote control codes for a Magnavox TV Model 5005D 17 Projection TV? FOB Define easy to undrstand? Who is the DVD guy?