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Sewing machine equipment
1 hamster hamster. I
2 3. Belt
4. Dynamo
5. Series light switch, connector cables and bulbs (LED Size 10 mm)
1, how to do. The machine suit
2 hamster belt.). On the conveyor belt with dynamo
3.? The dynamo with series switch
.The working principle,
.Mechanical energy into electrical energy by a dynamo also changed, we must put the mechanical energy or momentum to the dynamo is my hamster hamster run on the machine's mechanical energy or momentum Then dynamo will change that force into electrical energy.When we switch to light a bulb
.The advantages 1
. Buy materials easy
2. Low cost
1, disadvantages. If I not cause electric hamster stop running
.
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