| 摘要 |
A temperature variation power generator comprising a plurality of N type and P type semiconductor elements to form an electronic component with two extension wires on the front and end, the N type and P type semiconductor elements are aligned in array and fixed by two heat-conductive boards on top and bottom. Based on the structure described above, while application, users can heat or freeze on the surface of one of the boards, the heat absorbed by the board is transmitted to the bottom of the N type and P type semiconductor elements, the temperature variation between top and bottom of the N type, P type semiconductor elements generates weak electrical current, the electronic component accumulates all the weak current in series to form a electrical power with proper voltage and current available to be applied on small DC motors or small 3C electronic devices.
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