To do

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Revision as of 11:30, 28 June 2017 by Jca (talk | contribs) (→‎Body)

Flexbot design to do list

Possible improvements, design ideas and other suggestions.

Mechanics

  • Design of legs is too wide - move support tubes (much) closer
  • turn actuator motor inwards

Foot

Motor and turn part

  • Link between motor and wheel axle must be made in steel (not plastic)
  • Turn (king-pin) bolt should be 5mm, and with bigger cone for the screw.
  • Cut-out for motor, for raised ring on motor, should be bigger.

Big block

  • Cut-out for teensy-print should allow more space for plugs.
  • Space for shock absorber should be smaller.
  • Width of block could be smaller.
  • Pinol hole to secure PCB should be shorter - or big entry hole.
  • use higher temperature for orange PETG plastic (165 degree, not 162)

Knee

Hip

Main body

Electronics

Power

  • Main power 6-cell LiPo nominel 22.2V (between 20V and 28.5V)

Teensy

  • Teensy 3.2 and Teensy 3.5 for (first level) real time control loops

Main PC

  • Look at a Intel Nuc

Sensors

Matlab Model

Software

Communication

Control