Microsoft has come up with an amazingly obvious tweak to battery tech that should save us some headaches, as well as several trillion hours of head-scratching and peering into dark holes.
Named Instaload, the invention lets you stuff the batteries into a device any which-way you fancy, eliminating the need to read dark directional diagrams. The most impressive part is the low-tech way this is handled. Each contact in the battery compartment has both positive and negative terminals. If the fat, flat end of the battery is pressing against them, it touches the outside contact. If it is the pointy positive end then it makes contact with a slightly recessed inner contact. This, combined with some simple circuitry, makes sure the current is always running the right way.
Unfortunately, this being Microsoft, it wants everybody to play by Microsoft’s rules, and to pay for the privilege. Microsoft “offers fair and reasonable licensing terms†for Instaload, which is kind of like offering licensing terms on the idea of shopping with a shopping cart (wait, what?)
A shame, really, as it’s the cheap gadgets that could benefit from this the most. Thanks to this licensing short-sightedness, we see this tech coming to Microsoft mice, and pretty much nothing else anytime soon.
InstaLoad Battery Installation Technology Overview [Microsoft via Gizmag]
