Introduction There are three main types of rechargeable batteries in common use for electric powered radio controlled model aircraft: Nickel Cadmium (Nicad or NiCd), Nickel Metal Hydride (NiMH) and Lithium...
Rechargeable Battery Fundamentals, what to look for and how do they work?Rechargeable batteries are the smartest way to power your digital camera, both in terms of battery life and cost. There are two types...
Guide to buying a digital camera ebay users, don't be fooled by cameras that are multiple functional, having it as a webcam will result in a usually inferior product, I sell cameras for a living.. waht to look...