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edits
Project:UMI RTX Robot arm: Difference between revisions
From London Hackspace Wiki
→Reverse engineering
| Line 137: | Line 137: | ||
|1 | |1 | ||
|Wrist left (roll left + pitch) motor + | |Wrist left (roll left + pitch) motor + | ||
|4 | |||
|- | |- | ||
|2 | |2 | ||
|Wrist left (roll left + pitch) motor - | |Wrist left (roll left + pitch) motor - | ||
|5 | |||
|- | |- | ||
|3 | |3 | ||
|Wrist right (roll left + pitch) motor + | |Wrist right (roll left + pitch) motor + | ||
|6 | |||
|- | |- | ||
|4 | |4 | ||
|Wrist right (roll left + pitch) motor - | |Wrist right (roll left + pitch) motor - | ||
|7 | |||
|- | |- | ||
|5 | |5 | ||
|wrist yaw motor + | |wrist yaw motor + | ||
|8 | |||
|- | |- | ||
|6 | |6 | ||
|wrist yaw motor - | |wrist yaw motor - | ||
|9 | |||
|- | |- | ||
|7 | |7 | ||
|shoulder yaw motor + | |shoulder yaw motor + | ||
|12 | |||
|- | |- | ||
|8 | |8 | ||
|shoulder yaw motor - | |shoulder yaw motor - | ||
|46 | |||
|- | |- | ||
|9 | |9 | ||
|elbow yaw motor + | |elbow yaw motor + | ||
|10 | |||
|- | |- | ||
|10 | |10 | ||
|elbow yaw motor + | |elbow yaw motor + | ||
|11 | |||
|- | |- | ||
|11 | |11 | ||
| Line 272: | Line 282: | ||
{| class="wikitable" | {| class="wikitable" | ||
|+Pin outs for the z-axis only cable | |+Pin outs for the z-axis only cable | ||
! 10pin cable pin !! Function !! arduino pin | |||
|- | |- | ||
|1 | |1 | ||
|ch 2 | |ch 2 | ||
|35 | |||
|- | |- | ||
|2 | |2 | ||
| Line 281: | Line 293: | ||
|3 | |3 | ||
|ch 1 | |ch 1 | ||
|14 | |||
|- | |- | ||
|4 | |4 | ||
| Line 287: | Line 300: | ||
|5 | |5 | ||
|PWM | |PWM | ||
|44 | |||
|- | |- | ||
|6 | |6 | ||
|Direction, + up, - down (11.87 resistor) | |Direction, + up, - down (11.87 resistor) | ||
|43 | |||
|- | |- | ||
|7 | |7 | ||
