I want to access the image data of a camera on my laptop, such as RGB values, to do some research on image processing. But I don't know how to access this data, nor do I know where there is a related
Power carrier remote control is particularly suitable for home use because it does not require additional wiring or occupy radio frequencies. Here is a simple and easy-to-make power carrier remote con
What do I need to know to participate in the competition?What do ABCDE questions mean?In addition to professional technical discussions, for you who are preparing for the competition for the first tim
The picture shows the circuit and programming pins I used, and the programming information provided by the chip manufacturer is attached. I really checked it many times and don't know where the proble
Hello everyone, today I used LPCXpresso, I first built a project, then I put some C files and H files in the root directory, I wanted to add them to the project, but there was no such option, I had no
Why does the metal casing leak EMI noise? Common EMI/RF noise problems. For the sake of good appearance and easy manufacturing, most products use metal casings, and the inner surface of the product jo