The input range of a data acquisition system AD is 1.4Vp-p to 2.0Vp-p; a driver amplifier (for single-ended to differential conversion) is connected in front of the AD; a high-speed amplifier is conne
[i=s] This post was last edited by Yunhu Congbai on 2022-2-10 10:40 [/i] ## Preface GD32L233 supports hardware random numbers, awesome +1. Let's first talk about the concept of random numbers. True ra
RS232 level detection MAX202, RS232 level conversion device Today, a GPS module suddenly had a problem during the detection process. In order to test the root cause of the problem, I learned a little
I want to use timeB interrupt, the initial interrupt time is controlled at 1024, the next interrupt time is controlled at 2048, and then repeat continuously.I tried to modify the interrupt time in the
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Embedded Linux Software Engineer—Employment Training Course>>> Course Objectives◆ Be proficient in using C language for application design; be proficient in the specific operations of the Linux operat