BLE robot and H Bridge pins

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JoLo_1693126
Level 3
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Hi,

I was following the Android_BLEApp_Demo_09.mp4 to determine the pins used for the H bridge.  The video uses a dual h bridge. I use a single h bridge by the same manufacturer.

There are 6 pins that connect from the kit to the H bridge.  I don't video covers all pins?  I see 4 pins covered GND, power, direction, and M (PWM output)? Could the other 2 pins be for the quadrature?

thanks,
Joseph

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1 Solution
Yugandhar
Moderator
Moderator
Moderator
500 solutions authored 1000 replies posted 5 likes given

Hello Joseph,

Yes, the other 2 pins are input pins(phiA, phiB) to the Quadrature Decoder.

Thanks,

P Yugandhar.

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Yugandhar
Moderator
Moderator
Moderator
500 solutions authored 1000 replies posted 5 likes given

Hello Joseph,

Yes, the other 2 pins are input pins(phiA, phiB) to the Quadrature Decoder.

Thanks,

P Yugandhar.

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