Why can't the frequency of the crystal oscillator made with gate circuits in multisim10 be changed? [img]http://www.y007.com/dianzijishu/UploadFiles_3209/200705/2007515154739953.gif[/img] I changed th...
Please help me analyze the op amp integrator circuit. As shown in the figure, the red line is the input waveform, which passes through the op amp integrator, and the yellow line represents the output ...
[i=s] This post was last edited by yl20084784 on 2016-7-13 19:10 [/i] Here is a fresh and unconventional post. Purpose: Amplify a signal and then sample it with stm32. Problem: The op amp is powered b...
A long time ago, there was a group of people who decided to use 8 transistors that can be switched on and off to form different states to represent everything in the world. They saw that 8 switch stat...
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