Explain complex switching power supply knowledge in a simple and easy-to-understand manner, use simulation methods to assist teaching, and teach you step by step how to develop practical switching power supplies.
[i=s]This post was last edited by ddllxxrr on 2014-4-3 15:57[/i] Everyone is going to be dismissive again. Who hasn't seen a flashlight? I feel the same way about this one, but I received this one a l
To be honest, I think it is a good idea to use C to write microcontroller programs, not to mention the portability. Although assembly language is very suitable for registers and has a fast processing
In fact, it is a relatively simple program for time conversion between different time zones. LIBRARY IEEE; USE IEEE.STD_LOGIC_1164.ALL; ENTITY srxs4 IS PORT(clk1 , clk2 , clk3 , clk4 , clk5 ,clk9,clk8
I rewrote a piece of code based on the SMS sending routine in the SDK, but I don't know what's going on. The sending always fails. Could an expert please help me figure out where the problem lies? [co
The list of basic instruments and main components for the 2011 National Competition has been released. It includes a standard high-frequency signal generator (1MHz~30MHz, capable of outputting 1mV sma
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