| 摘要 |
A fishing lure includes a body having a loop and a hook attached thereto. Each of a plurality of legs has first end and a second end. Each of a plurality of spindles is pivotally mounted in a peripheral wall of the body. The spindles each have an outer end attached to one of the first ends of the legs. Each of a plurality of wires is mounted in the body and each is attached to one of the spindles. The wires comprise a shape memory alloy and contract in length generally between 1% and 10% when subjected to an electric current to rotate the spindles a first direction. A processor is electrically coupled attached to each of the wires and is adapted for sending pulses of electric current in a series to the wires.
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