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PRO
Belgium
#393  

hi ezang

this is the setting and parts for the inmoov movement left&right.

#394  

Hi Nomad. Nice idea on using atto position for a CR servo. However what if the servo moves somehow after power down? How do you really know where your position moves will end up next time you power up?

#395  

Hi Nomad, nice to see the progress. I have a few questions/suggestions as I have built an inmoov before.  -The joint you are working on and showing in your pic is to tilt the inmoov chest, not rotate it, correct? -That is one of the higher stress positions in an inmoov. I am not sure that standard size servos will cut it. I guess you will find out and be able to tell us! -The servos need to be electrically connected such that they only receive one input signal. The reason Gael set it up that way is because you will never be able to sync them correctly after power down and during power up.

Great progress so far and thanks for sharing. It is an adventure to build an inmoov.

PRO
Belgium
#396  

hi perry

that is correct .movement chest left&right . i used a splitter HDD contineus rotation from ez robot . am thinking they have metal gears .i will sure post a video when reddy . they do work perfect at same time .

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thank you for the tip .

PRO
Belgium
#397  

hey perry S

question for you .witsh side is left or rigth ?

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PRO
Belgium
#398   — Edited

nice work done today .one step closer . the waist are lots of small parts .

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PRO
Belgium
#399  

hey dave

sorry i didn catsh your comment .i use the HDD they dont move when powering on or off .

thank you