[i=s] This post was last edited by Dianyu Electronics Engineer on 2019-9-27 10:23 [/i]The first thing to do when designing a 4.3 -inch screen is to select the model. I used to think that the basis of
First of all, we need to have a general view of rand and srand: srand initializes the random seed, and rand generates random numbers. The following will explain in detail.rand (generates random number
[Image recognition classificationmotion detectionanalog signal processing system based on Raspberry Pi 400, Part 3] Use QTcharts library built into QT program for signal processing/analysis/statistics