摘要 |
A pressure sensing matrix device adapted to be used with an electronic dart game having a dart panel having a plurality of dart regions receiving respectively a plurality of target blocks each of which has a foot includes a first pressure sensing matrix layer having on one surface thereof a first printed circuit and a second pressure sensing matrix layer having on one surface thereof facing toward the first printed circuit a second printed circuit, wherein the first printed circuit and the second printed circuit include a plurality of pairs of corresponding points each pair of which corresponds to the respective foot, and the each pair points are held spaced apart when the dart block is free, while the each pair points are conducted together when the dart block is darted. Such pressure sensing matrix device is cost-effective.
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