Saturday, September 26, 2009

About Linear array device

Hi folks,
How are you? I am fine. Hope all are doing well. Linear array device consists of light source that emits a planar sheet of light directed at an object. On the opposite side of the part is linearly array of closely spaced photodiodes. The sheet of light is blocked by the object, and this blocked light is measured by the photodiode array to indicate objects dimension of interestVery simple and accurate. Thank you. 

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