Abstract: A NB-cam module calibration method is provided. The method includes the following steps: an image which the optical lens of each NB-cam module spotlights onto a light sensor of each NB-cam module is calibrated to generate a compensation parameter set corresponding to each NB-cam module; a color temperature table within the compiled lens-driver firmware is modified according to each compensation parameter set; and the compiled and modified lens-driver firmware is directly burned to each NB-cam module.

Abstract: A NB-cam module calibration method is provided. The method includes the following steps: an image which the optical lens of each NB-cam module spotlights onto a light sensor of each NB-cam module is calibrated to generate a compensation parameter set corresponding to each NB-cam module; a color temperature table within the compiled lens-driver firmware is modified according to each compensation parameter set; and the compiled and modified lens-driver firmware is directly burned to each NB-cam module.

Abstract: An illuminating display device is capable of forming multiplex formative and is widely used, which includes a plurality of continuous illuminating units having a shearable solid base, each base forms a concave optical concentrating portion disposed at a surface thereof, and a reflective layer is disposed at a top portion of the concave optical concentrating portion. Each of the illuminating units includes an illuminating member disposed at the reflective layer, and each of the illuminating units may be series or parallel connected. With these configurations, the user may shear the illuminating display device at different patterns according to the needs. The reflective layer may improve the utilization efficiency and increase the identifiable distance of the illuminating display device, which enable the illuminating display device to be widely used in advertisements, texts, logos, road billboards, license plate, or the like.