DROID-E3D - COMPATIBLE ARDUINO EDITION
Print Profile(2)
Bill of Materials
- TT DC Motors (Yellow Motors 1:48) x 2:
- 9g Servos modified for DC (OPITIONAL) x 2:
- Mini H-Bridge (L298N) x 1:
- HC-SR04 sensor x 1:
- 18650 Batteries x 2:
- 18650 Batterie holder x 1:
- Arduino Nano x 1:
- Standard Nano Shield x 1:
- Mini ON/OFF Switch x 1:
- HC-05 Bluetooth Module x 1:
- 470uf 16v Capacitor x 1:
- Jumpers x 1:
Description
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Droid-e3D – Fan Art Robot Arduino Edition
UPDATE March 2026! The wheel assembly system has been improved and simplified. The use of nuts has now been reduced. Thank you.
Inspired by the iconic Waste Allocation Load Lifter Earth-class style, the Droid-e3D is a simplified, easy-to-build robot designed for makers of all skill levels. Fully 3D printed and compatible with Arduino, this fan-art project brings creativity and robotics together in a fun and accessible way.
Mobility: Powered by 360° servos or TT Yellow DC Motors driving its tracked system.
Articulation: 180° servos for head and arm movement.
Assembly: Minimal glue required; designed for straightforward construction.
Components: All parts and electronics are easy to source and widely available.
Code: Includes a Robotics E-book and a Video Course for the Recommended Block-Based Arduino Programming App.
Perfect for hobbyists, educators, and fans of DIY robotics, the Droid-e3D offers a fun, engaging, and rewarding build experience.
Wheel assembly system has been improved and simplified.
New track tensioning system.
It now allows for finer track adjustment and also gives you the option to choose between the two visual styles shown below:
See my other free models here. (Click on the image)
And here are my crowdfunding projects (Click on the image)
Membership
Thanks for exploring my models! If you’d like to produce and sell prints, consider joining to support my work. Click to learn more about licensing options!
Documentation (5)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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