Using the characteristic of integrated operational amplifier, an electric bridgecircuit sensor without nonlinear error in its output voltage is designed.
利用集成运算放大器的特点,设计了输出电压无非线性误差的电桥电路传感器。
2
In the plan of design, the fourth generation of IPM is used as the main half-bridgecircuit and TMS320LF240X DSP with good performance and strong function is used as a controller.
在设计方案中,采用第四代IPM作半桥主电路,以性能好、功能强的数字信号处理器TMS320 LF 240 X DSP为控制器。
3
This article puts forward a kind of strain gauge active bridgecircuit.