I'm going to do a project recently that requires controlling the forward and reverse rotation of a 220V AC motor. This requires two 943 relays and BT136 to achieve this. Does anyone have a good circui
[align=left]For many people, low-frequency magnetic field interference is the most difficult interference to deal with. This interference is generated by direct current or alternating current. For exa
Abstract: The dual closed-loop decoupling control principle of voltage-source PWM rectifier is analyzed. In view of the fact that grid disturbance and load disturbance have a great influence on the dy
I have loved electronics since I was a child. When I grew up, I started to study electronics and now I work in the electronics industry. Cultivating interests is the most important thing. Cultivating
I'm begging for the e-book "Software Development for Memory-Constrained Systems"~~~ I don't want the English version, I want the Chinese version, preferably the simplified Chinese version. Can anyone
This game has a bug. There is no inductor in the first puzzle. So basically you can only rely on luck to get it right. Haha, let's talk about Easy Power Supply. This kind of voltage regulator with ind