I have a curious question, I want to know: Are there many hardware engineers who are also familiar with software (can write code)? When I say hardware, I mean those who are proficient in it. I have ra
The SYSTICK timer of the microcontroller is very commonly used. The most powerful thing about this timer is that it can be used for accurate timing regardless of whether it is a bare metal program or
[size=4]Double loops and multiple loops may seem complicated, but in fact, the optimization method for multiple loops is relatively simple. It all comes down to one word: "split". Once this step is co
[i=s]This post was last edited by IoT Maker on 2021-12-3 21:48[/i]Earlier, we used the screen mainly for display functions. In fact, the screen has logic processing functions. For example, the screen
A few days ago, I saw on the website that Russian masters made a wifi signal antenna. According to the test, this signal antenna can receive signals from 20 to 30 kilometers away. It really shocked ev