My system has a high level of 3.3V, a low level of 0V, a frequency of 50KHz, and a ±5V voltage. What methods can be used to obtain a ±0.2V rectangular wave? (A driving capacity of about 10mA is suffic
1. When choosing the installation location of the magnetic flap level gauge, you should pay attention to avoid choosing an outlet or inlet far away from the material, so as to prevent the material flu
[color=#333333][font=Tahoma, Helvetica, SimSun, sans-serif][size=14px][font="]On the eve of the auto show on April 18th[/font][/size][/font][/color][font=rgb(51, 51, 51)][font=Tahoma, Helvetica, SimSu
[i=s]This post was last edited by Alex1126 on 2020-3-8 11:13[/i]Now there is a demand: the equipment is powered by 9-32V DC, and the equipment is small and there is no space to install a switch. I wan