I came early this morning and fixed the problem last week. I connected the steering wheel of the servo and it can turn. Then I connected the motor and it can rotate normally. OK, we can make the final...
The 6-channel (i.e. 5+1) ball screen projection system is mainly realized by the precise positioning of 6 projectors using projection fusion technology, surface deformation processing technology, and ...
My FPGA uses a 40MHz crystal oscillator, and uses frequency division to generate a 100Hz square wave signal, but the high-frequency component of the waveform output by the oscilloscope is quite large!...
[i=s]This post was last edited by Rambo on 2018-6-22 09:38[/i] [p=26, null, left][color=rgb(79, 79, 79)][font=-apple-system, "]The following content is the basis for learning subsequent content, and m...
Happy New Year! My platform is pxa270+wince5.0. Now I have a little problem with the keyboard driver, please help me. Usually on the keyboard, shift+3 should display the # sign, but the shift+3 I want...