At line light light timing detection device

The utility model discloses an at line light light timing detection device, survey the product including PC, industry CCD camera, DC power supply, DIO circuit, anchor clamps, quilt, the PC is connected industry CCD digital camera, DC power supply, DIO circuit respectively, is surveyed the product, survey fix in anchor clamps, industry CCD digital camera camera lens is aimed at and is surveyed the product top, DC power supply connects by the survey product, the DIO circuit is connected with anchor clamps, the utility model discloses simple structure, the operation is swiftly surveyed the product to the quilt and is shot, acquires the partial and prior save of character of photo and carries out contrastive analysis in the inside template of PC, and the PC is bristled with anger to make and is given the product, and the duty cycle of LED electric current is passed through in the change, adjusts the luminance automation timing test of product, has eliminated artificial variation, has solved the problem of product