I read the data from Huawei watch2 s ppg sensor, but the result is either a very small value (1e-40) or NaN. Try the other sensors. They all seem to be working. Ask for guidance reason, thank you! ...
pc, who used to be directly connected to the zigbee network, is now a bit confused when the teacher asks him to use gprs for wireless data transmission. ...
problem description does Github pages use name-based virtual hosts technology? how is it implemented when multiple users use multiple domain names under the same ip such as github pages? the environmental background of the problems and what methods...
change the coordinate value of an echarts histogram to a picture. The requirement is as follows http: www.echartsjs.com gall... Code section: var logoIcon = { logo1 : img logo1.png , logo2 : img logo2.png }; o...
this is an algorithm for calculating palindromes less than 100,000 primes written with CPP . -sharpinclude <iostream> using namespace std; int main() { int input_num=100000; int pp_count=0; for(int each=2; each<=input_num; eachPP)...
problem description vue needs to intercept HTTP requests from external systems if the existing project is called A (using vue), another project B (possibly Java web)). how does Project An intercept requests sent from Java Web? what result do you ...
in fact, there is nothing wrong with my installation, the only problem is that it is different from the example given in the official documents, which makes me think I am wrong. trying to go down is not a big problem. excuse me. the server is the Al...