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Rechargeable Electric Lawnmower Replacement Control Board

Description: A circuit schematic for building a replacement control board.

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Plant and Flower Archive

Description: An online field guide for the identification of plants and flowers. Unlike an encyclopedia or other reference materials, the Flower Archive is concerned with matching a name to a plant and not the reverse.

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Laser Dance Matrix

Description: The original Laser Dance Matrix. A controller that uses lasers to interact with dance video games...

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