gain adjustment

Auto negative mask gain adjustment is abnormal.

自动片夹的增益值调整不正常.

Entire control system assay the PCI card computer bus controller, achieved on the test load, deformation, displacement digital zero and gain adjustment, easy to operate, offers high reliability.

其整个测量控制系统采用试金PC工一卡通计算机总线式控制器，实现了对试验力、变形、位移零点和增益的数字化调整，操作方便，具有极高的可靠性。

A design and implementation method of wide dynamic range with low distortion signal extraction and numerical gain adjustment signal acquisition circuit.

提出一种低失真提取宽动态范围、可数控增益调节的简单导联前集信号采集电路系统的设计实现方法，完成程控放大信号采集系统的软硬件设计。