I finally got the suite I've been looking forward to for days today. I quickly unboxed it and took some photos! I was surprised at how small it was when I first received it.I excitedly unboxed it.It's
[color=#333333][font=微软雅黑]I want to make a circuit to control the forward and reverse rotation of a DC motor. I searched some information on the Internet and found that it can be achieved by using an
The encoder circuit is shown in the figure:When the motor does not rotate, the waveform of A, A/ is tested by the oscilloscope as shown:When the motor rotates, the waveform of A, A/ is tested by the o
[size=4][color=blue]Personally, I think that forums should not be places where people just take something and put it there, and others can't download it even if they want to. [/color][/size] [size=4][
As current and future products become smarter, we find ourselves with an increasing amount of data to process. To collect this data, vendors are deploying sensor networks to record events in multiple