Introduction and analysis of college advanced electronic circuit courses.
Combined with VLSI IC and other related courses and experience, learn circuit design, simulation and verification skills
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I used IAR4.42A originally, but later I changed the chip to a large-capacity STM32F103RET6. I had problems with programming. I checked online and found that the IAR version was low and did not support
[i=s]This post was last edited by youki12345 on 2014-8-6 13:33[/i] [size=3] I have seen in the previous posts that some friends encountered hardware problems during the development process and could n
As the title says. The battery voltage will gradually decrease, so the accuracy cannot be guaranteed. I thought about LM385, but it seems that the input 3V is too low. The accuracy of the voltage regu
I would like to ask the experts in the forum to explain the parameters of some radios . Please try to be as detailed as possible, thank you. Frequency range, IF noise limit, sensitivity, lock station