Hello everyone, I recently looked at the program of DS18B20 and I don’t understand something. Please give me some advice! #include
#define uchar unsigned char #define uint unsigned int sbit DS=P2^2; /...
[size=4]1. L and C components are called "inertia components", that is, the current in the inductor and the voltage across the capacitor have a certain "electrical inertia" and cannot change suddenly....
Using emwin5.30 on 1788, there is no problem with direct display on the screen, and there is no problem with SDRAM test (test method, the first loop writes different data in the memory at a time, writ...
I use bushound to grab data from a USB camera. Why is the grabbed data different from the JPEG format? JPEG starts with FF D8 FF E0, but the grabbed data is FF D8 FF FE. What format is this? Experts, ...