Difference between revisions of "Robotics Hexapod Kit"

From The Maker Station Wiki!
Jump to: navigation, search
(Legs)
(About the Shield)
 
(11 intermediate revisions by the same user not shown)
Line 43: Line 43:
 
<td>
 
<td>
 
* Arduino Board
 
* Arduino Board
 +
* [https://www.amazon.com/dp/B00Q9YB7PI/ref=cm_sw_r_oth_awd_4j6fxbED8BCA1 Arduino Prototype Shield]
 
* [http://wiki.themakerstation.com/File:Ultrasonic_Sensor.jpg Ultrasonic Sensor qty: 1]
 
* [http://wiki.themakerstation.com/File:Ultrasonic_Sensor.jpg Ultrasonic Sensor qty: 1]
 
* IR Remote and Receiver Kit
 
* IR Remote and Receiver Kit
Line 72: Line 73:
  
 
=== Arduino and Controls ===
 
=== Arduino and Controls ===
About the board and code
+
====About the Arduino board and code====
 +
 
 +
 
 +
==== About the Shield ====
 +
https://www.amazon.com/dp/B00Q9YB7PI/ref=cm_sw_r_oth_awd_4j6fxbED8BCA1
 +
 
 +
[[File:Crios shield.jpg | 300 px ]]
  
 
===Top Plate===
 
===Top Plate===
Line 89: Line 96:
  
 
<td>
 
<td>
Download files from here
+
Download files from repo
 +
 
 
Print settings:   
 
Print settings:   
 
* High quality  '''Or'''  
 
* High quality  '''Or'''  
Line 108: Line 116:
 
<tr>
 
<tr>
 
<td>
 
<td>
Download template and print on letter paper
+
[https://github.com/TheMakerStation/Crios_hexabot/tree/master/drawings Download template] and print on letter paper
* Cut aluminum plate
+
 
 +
* Drill holes using drill press
 +
* Cut aluminum plate using saber/jig saw or band saw with metal cutting blades
 
</td>
 
</td>
  
 
<td>
 
<td>
 
Download files from repo
 
Download files from repo
 +
 
Print settings:   
 
Print settings:   
 
* High quality  '''Or'''  
 
* High quality  '''Or'''  
Line 124: Line 135:
  
 
===General Assembly===
 
===General Assembly===
 +
 +
===Lessons Learned ===
 +
 +
Servos: the SG90's don't like to operate near their end stops at 0 and 180, so these areas should be avoided for extended periods of operation

Latest revision as of 16:47, 27 April 2016

Crios Hexabot.jpg


General Specs

Link to Kit Development Meeting Notes: 2016_Hexabot_Build_Meeting_Notes

Size
  • 4.5" x 4.0" x 4.0"
  • Weight ~657 grams
Power
  • 6V main power unit
  • 9V controls power
Controls
  • Arduino Uno
  • Infra Red Remote
Sensors
  • IR receiver
  • Ultrasonic range finder

BOM - Bill Of Materials

GitHub Repo:

https://github.com/TheMakerStation/Crios_hexabot


ElectronicMechanical
  • Plate Bottom 4.5" x 4.0" x .028"
    • Aluminum or plastics options
  • Plate Top LxWxH
    • Aluminum or plastics options
  • Leg fabbed from 0.5" x 0.5" x 1/16" aluminum strip
  • Link A 2.0" x 0.5"
  • Link B 1.75" x 0.5"
  • Servo Brackets - fabbed from 0.5" x 0.5" x 1/16" aluminum angle
  • Stand offs
  • Screws

Fabrication and Assembly

Arduino and Controls

About the Arduino board and code

About the Shield

https://www.amazon.com/dp/B00Q9YB7PI/ref=cm_sw_r_oth_awd_4j6fxbED8BCA1

Crios shield.jpg

Top Plate

Bottom Plate

Fabricated Option3D Printed Option

Download template and print on letter paper

  • Cut aluminum plate

Download files from repo

Print settings:

  • High quality Or
  • 2 top & bottom layers with 3 perimeters with 30% infill

Legs

Info about how to fabricate or 3D print the legs


Fabricated Option3D Printed Option

Download template and print on letter paper

  • Drill holes using drill press
  • Cut aluminum plate using saber/jig saw or band saw with metal cutting blades

Download files from repo

Print settings:

  • High quality Or
  • 2 top & bottom layers with 3 perimeters with 30% infill

Mounting Brackets for Servos

Info about how to fabricate or 3D print the brackets

General Assembly

Lessons Learned

Servos: the SG90's don't like to operate near their end stops at 0 and 180, so these areas should be avoided for extended periods of operation