Power supply description: 1. The transformer is 4W, and the maximum output current of the 5V power supply is 2.5A. 2. When the input is powered by a single-phase single transformer or a single-phase t...
I don't quite understand why the first-order lag filter [size=6][color=red] uses the value collected this time minus the last value to compare with the [color=blue]standard value[/color][color=red]....
The following code is a small section from the SCPS_RI satellite link gateway program, which mainly completes the switching between multiple threads. Taking the I386 marked in red in the code section ...
init_lcd();// Initialization sends several commands, and there is no problem with the busy program while(1) { clear();// Clear the screen, no problem, and the busy() function is called many times insi...
[p=23, null, left][font=tahoma, arial, 宋体, sans-serif][size=14px]The strength of the Earth's magnetic field is between 0.5 and 0.6 Gauss. The strength of the Earth's magnetic field is constant in a ve...