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@ -19,84 +19,7 @@ The table below shows the difference between this project and the original one.
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| Remote | BLE | WiFi |
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| Remote software | Android and iOS | PC, Android (WIP) |
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## Mechanism
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### Bill of Materials
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#### Servo - MG92B
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Servo is the key component. I use TowerPro [MG92B](http://www.towerpro.com.tw/product/mg92b/). It has metal gear (important!).
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An hexapod requires 18 of them.
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> The dimension of 3d printed part is highly depended on servo's dimension. Modification is required if you want to use other alternative servo.
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#### 3D-Printed Parts
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##### Body x 1
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Filename | Thumbnail | Required |
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-------- | --------- | -------- |
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body_top | ![body_top](imgs/body_top.jpg) | 1 |
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body_bottom | ![body_bottom](imgs/body_bottom.jpg) | 1 |
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body_center | ![body_center](imgs/body_center.jpg) | 1 |
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body_side_wall | ![body_side_wall](imgs/body_side_wall.jpg) | 2 |
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body_back_wall | ![body_back_wall](imgs/body_back_wall.jpg) | 1 |
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##### Leg x 6
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Filename | Thumbnail | Required |
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-------- | --------- | -------- |
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thigh_top | ![thigh_top](imgs/thigh_top.jpg) | 1 (x6) |
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thigh_bottom | ![thigh_bottom](imgs/thigh_bottom.jpg) | 1 (x6) |
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joint_cross | ![joint_cross](imgs/joint_cross.jpg) | 1 (x6) |
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joint_top | ![joint_top](imgs/joint_top.jpg) | 2 (x6) |
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joint_bottom | ![joint_bottom](imgs/joint_bottom.jpg) | 2 (x6) |
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leg_top | ![leg_top](imgs/leg_top.jpg) | 1 (x6) |
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let_bottom | ![leg_bottom](imgs/leg_bottom.jpg) | 1 (x6) |
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foot_top | ![foot_top](imgs/foot_top.jpg) | 1 (x6) |
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foot_bottom | ![foot_bottom](imgs/foot_bottom.jpg) | 1 (x6) |
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foot_ground | ![foot_ground](imgs/foot_ground.jpg) | 1 (x6) |
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foot_tip | ![foot_tip](imgs/foot_tip.jpg) | 1 (x6) |
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#### Others
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Name | Spec | Thumbnail | Required | Note
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---- | ---- | --------- | -------- | ----
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Screw | M2 6mm | ![6mm](imgs/M2_6mm.JPG) | 54 | Servo Arm: 1 x 18<br>Joint: 4 x 6<br>Thigh: 2 x 6
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Screw | M2 10mm | ![10mm](imgs/M2_10mm.JPG) | 24 | Thigh: 1 x 6<br>Pin lock: 1 x 18
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Screw | M2 30mm | ![30mm](imgs/M2_30mm.JPG) | 36 | Servo: 2 x 18
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Nuts | M2 | ![6mm](imgs/M2_nut.JPG) | 36 | Servo: 2 x 18
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Pin (304) | M4 6mm | ![pin](imgs/pin_M4_6mm.JPG) | 18 | Servo: 1 x 18
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### Leg Assemble
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![LegAssemble](imgs/mech_leg_exploded.jpg)
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Please check [Leg Assemble](LEG.md) for more detail instructions
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Leg assembly instruction video https://youtu.be/oaAE5fC09KQ is also available.
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<a href='https://youtu.be/oaAE5fC09KQ'><img src='http://img.youtube.com/vi/oaAE5fC09KQ/mqdefault.jpg'/></a>
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> Note. Total 6 Legs are required.
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## Skill requirement
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If you want to make one hexapod by yourself. You should at least knows how to:
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* Mechanism part
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* Use `3D printer` to print a model.
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* Able to adjust 3D model to fit your custom need.
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* Electronics
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* Make a `PCB` (suggest to use professional PCB services)
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* Soldering `SMD` component (0805 and TSSOP28)
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* How to use/charge/store `LIPO batteries`
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* Software
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* Use `Linkit 7697` (ie. upload and run any program)
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* Use `LRemote` to communicate 7697 and your mobile phone
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## Table of Content
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## Instructions
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1. [Mechanism](mechanism/) - How to build the body
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1. [Electronics](electronics/) - Circuit explanation
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