[i=s]This post was last edited by Tobey on 2016-8-20 20:58[/i] In the naked program, the AD values of 7 channels are obtained in a loop and converted into resistances and then printed one by one. The ...
VIDIOC_S_FMT error 22, Invalid argument The same driver and the same acquisition program run fine under fc8, but when ported to the development board, the driver is loaded without any problem, but the...
[align=left][size=5][color=#000][b]The circuit diagram is as follows:[/b][/color][/size][/align][align=left][size=5][color=#000][b]Using positive and negative 5V power supply[/b][/color][/size][/align...
[i=s] This post was last edited by Chu Zhiheng on 2015-3-27 18:08 [/i] I am making a board recently. Because the power of the circuit is relatively high, part of the circuit is directly laid out with ...
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introduction
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Definitions of VR
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