Heres one Dracula that the allied nations wont despise. The devil ray is an interesting concept of a UAV (Unmanned Air Vehicle) since it can stay in the air indefinitely drawing power from any exposed power lines. This means sending it to spy into a foreign nation would give the military almost infinite time to make reconaissance without needing to fly in and out for refuelling.

Despite their smaller size and lighter weight, they are still dependent on power and need to be brought back to base for a recharge.

The Devil Ray UAV promises to change all that. It sucks off power from any expose power line in the form of electromagnetic induction and is able to recharge its batteries. In fact, its the same concept thats being worked upon to one day help us recharge our PSPs, cell phones and all other mobile electronic devices wirelessly.

The only difference is that this one like a vampire does not need any specialised equipment at the source / base. It can make do from any power line.

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