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I need help after b-robot evo 2 fall down
02-17-2018, 02:30 PM
Post: #1
I need help after b-robot evo 2 fall down
Hi ,
i am a new b-robot fans.
i build one after buy a component in shop (i'm italian and i not wite english as well !! )
it is a very simple an funcional project , i an happy to buy it .

All ok , the motor driver was setup reading 0.6v on Vref , and in fists tests i not mount the arm for the raise up .

Now i complete the rob , some times ( not all ) , when it fall down the motor not stop and spin slowly , the android gui seems not to replay and so not to work the servo .

Can sombody help me in this bug ?

Thanks Nicola.
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02-20-2018, 03:27 PM
Post: #2
RE: I need help after b-robot evo 2 fall down
The motor keeps spinning slowly? Check the IMU. If it is not properly fitted to the WIFI shield you can have that kind of problems
Can you upload a photo of your setup?
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02-20-2018, 09:17 PM (This post was last modified: 02-21-2018 05:51 PM by nlenzin.)
Post: #3
RE: I need help after b-robot evo 2 fall down
(02-20-2018 03:27 PM)JohnQ Wrote:  The motor keeps spinning slowly? Check the IMU. If it is not properly fitted to the WIFI shield you can have that kind of problems
Can you upload a photo of your setup?

I post a photo asap , but i mount the imu how the instruction tell , leaving the ant of the esp visible because i have problem of lost wifi signal .
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02-21-2018, 05:44 PM
Post: #4
RE: I need help after b-robot evo 2 fall down
The photo


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