This material explains electronic circuits in the form of comics. It is a very practical book. Compared with our traditional textbooks, it has several outstanding features. First, the comic format is ...
I am doing a survey in this area recently and would like to ask everyone, which manufacturers in our country are doing well in the wireless/RF field?
Do you have any recommendations?
Or what domestic ...
Happy New Year, everyone! I am going to use a current-type voltage transformer to detect AC voltage, but I don't know if the circuit is reasonable. Please help me! Thank you all in advance! Note: The ...
The application circuit of the operational amplifier as a battery pack indicator light is shown in the figure
I have a few questions
1. Is the direction of the LED reversed?
2. The inverting terminal ...