Summary

AZIBOt is an affordable, Arduino-based open-source, & 3D-printed complete Robot Kit for STEM education in Africa. It’s the ideal tool for introducing students to Robotics, Programming, and Engineering. All parts were designed with 3D printing in mind and only a few require support material. Find more at www.azibot.com.

Sponsor an African classroom today by visiting www.azibot.com.

Print Settings

Rafts:

Doesn't Matter

                                            <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.10 mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>10%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>We often print at 10% with only a couple of shells.  Parts can be printed with more fill.  Most parts don't need supports, but a few do.  Parts that need supports are the ServoLid, ArmBase, and ArduBoxTop.  Jaws should not need supports if printed on the inside of face.</p></div>

Post-Printing

Instructions

            <div><p>Full build instructions are available at azibot.com under the "Lessons" tab.</p></div>

One completed robot!

            <p class="detail-caption"><strong>We have now built three full bots!</strong></p>

Engineering Bill of Materials

BOM

            <div><p>Printed BOM:</p><p>You will need to print one of everything except the following:</p><p>68 x Links</p><p>2 x Guides</p><p>2 x Jaws</p><p>4 x Wheel2</p><p>External BOM:</p><p>Electronics:</p><p>1 x Sonic Range finder from elecfreaks (PN EF03085)</p><p>2 x Hunt Sensor from elecfreaks (PN EF04002)</p><p>1 x Button from elecfreaks (PN EF04034)</p><p>1 x Arduino or Freaduino</p><p>1 x battery pack</p><p>1 x bluetooth module from elecfreaks (PN EF03079)</p><p>2 x Standard size continuous rotation servos</p><p>3 x Standard size servos</p><p>Hardware (McMaster part numbers provided):</p><p>16 x Pan Head Phillips Screw Sheet Metal #6 1/2" (90190A148)</p><p>68 x 18-8 Stainless Steel Dowel Pin 1/16" by 1.25" (90145A425)</p><p>20 x Zink-Plated Steel Pan Head Phillips Machine Screw 4-40 5/8" (90272A112)</p><p>31 x Low-Strength Steel Nylon-Insert Locknut 4-40 (90631A005)</p><p>11 x Zinc-Plated Steel Pan Head Phillips Machine Screw 4-40 Thread, 1" (90272A115)</p><p>4 x Nylon Pan Head Machine ScrewPhillips, 4-40 Thread, 3/4" (93135A278)</p><p>4 x Nylon 6/6 Hex Nut 4-40 Thread Size, 17/64" Wide, 3/32" Ht (94812A112)</p><p>Tools:</p><p>1 x Plastic-Handle Screwdriver #1 Phillips drive (5791A38)</p><p>1 x Angled Double Open-End Wrench 1/4"  (5412A15)</p></div>

Revision History

9/29/15: Updated link stl
10/14/15: Full build instructions added to azibot.com
10/30/15:
ArdBoxBottom and ArdBoxTop updated to give relief for USB cable
Arm updated to allow easier insertion of servo.
ButBottom and ButTop updated to fit button better
Chassis updated. It should no longer need supports below rear wheel blocks
GripperBaseLarge updated, should now be able to use screw to hold it to the servo nub.