Use a DC power adapter to connect to 9V1A voltage, and then stabilize it to 5V through the LM7805C chip. The actual measurement using a multimeter shows that the input is 9.2V, and after being stabili
On May 28, 2021, the Telecommunication Terminal Industry Association released the converged fast charging standard "Mobile Terminal Converged Fast Charging Technical Specifications". This standard aim
Do you remember the small survey that was launched on the forum? " Survey | We can help you overcome the difficulties in motor drive! "
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In my motor application control interface, there are many places to enter values, so it is very important to use the keyboard to enter values. Take the speed setting in speed mode as an example.In the
[i=s]This post was last edited by qwqwqw2088 on 2018-11-14 08:55[/i] [size=4] The magnetic components of a switching power supply generally refer to transformers and inductors. Transformers are widely