The fixed attenuator is made of color ring resistors, the attenuator is 40dB, the characteristic impedance is 50 ohms, and the π-type attenuator structure is used. After 1M, the output becomes very la...
[i=s]This post was last edited by zhaoyongke on 2015-1-11 17:20[/i] I was fortunate enough to be selected for the in-depth experience phase of the Altera SoC Experience Tour and was awarded an Embest ...
[i=s]This post was last edited by jishuaihu on 2015-5-25 10:39[/i] I plan to use the following circuit to manage the power supply of handheld devices. Please analyze whether there are any problems.Let...
I have tried EVC4.0 compiler or vs2005. error C2660: 'CWnd::AnimateWindow' : function does not take 3 arguments #undef WINVER #define WINVER 0X5000 I added this to the top of stdafx.h but it still doe...
Background: I use DS18B20 as a temperature acquisition signal to collect the temperature signal of the power unit on the SPWM modulated IGBT driver board. In the static test, DS18B20 can correctly sam...