Electric Skateboard
Project Type
Personal Project
Project Overview
One of the projects I'm most proud of is the electric skateboard I built. This involved integrating components, designing and 3D printing custom parts, and iterating on the design to ensure safety and reliability.
Compnents & Assembly
I purchased a skateboard, electric motor, Li-Po batteries, an ESC, and a pulley belt. I 3D printed a drive gear to connect the motor to the wheels. After assembling the drive system, I soldered the connections and initially used a plastic container to mount the electronics underneath the skateboard.
Design & Iteration
I iterated on the design using SolidWorks to create a robust enclosure, which I 3D printed. This securely mounted the electronics, providing protection from water and debris while offering a streamlined appearance.
To further refine the design I used CAD to design and 3D print wheel guards to prevent water from being kicked up, and added LEDs to the bottom for a colorful underflow effect and increased visibility.
Lessons Learned
Iterative Design:
Learned the value of continuously refining the design to improve functionality and performance.
Robust Testing:
Rigorous testing in real-world conditions showed importance of validation for reliability and safety.
Safety and Reliability:
Engineered the skateboard's systems to operate safely while at speeds of 60 km/h, demonstrating trust in my engineering skills.
Outcome
This project improved my skills in 3D printing, CAD design, electronics, and mechanical assembly. It also demonstrates my ability to take an idea from concept to real-world application.
