自动亮度控制硬件系统作为设计的另一个环节，利用FPGA完成了峰值测光与区域测光的设计。
The automatic brightness control system is another design. The design includes the average and peak area exposure measurement using FPGA.
内置光敏电阻(CDS)，根据环境光线亮度，可自动控制红外灯开启与关闭，更能延缓红外灯的工作寿命。
Built-in photosensitive resistor (CDS), Brightness according to ambient light, Automatic IR LED can be opened and closed, More delay infrared lamp working life.
本文研究高速公路隧道照明测控技术，开发用于隧道照明检测的照度仪、亮度仪及隧道照明自动控制系统。
In this dissertation, we research on the controlling and measuring technology of highway tunnel lighting, illuminometer, luminometer and an auto-control system were developed.
屏幕亮度自动控制、手动控制正常。
Screen brightness control can be manually controlled. Automaticworks fine too.
屏幕亮度自动控制、手动控制正常。
Screen brightness control can be manually controlled. Automaticworks fine too.
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