Quickmefs

Project Info

Term:	Fall 2023
Project Lead:	Sherwin Chiu
Members:	Serena Poonawalla, Bryan Zhen, Shiven Bhowmik, Abid Azad, Avi Bhadore, Ethan Pang, Eric Wang, Hewan Amare, Filippo Di Franco, Erazmo Popovic, Leon Gratch, Owen Pan, Mounib Jamous, Samuel Ke, Mairah Hashmi, Dhruv Gogna, Aarush Jain, Andy Deng

Specifications

Battery:	42V/6Ah Lithium-Ion
Charge Time:	3hrs
Motor:	750W Continuous Hub Motor
Display:	LCD Backlit Speedometer
Riding Mode:	Thumb Throttle
Load Capacity:	220lbs
Range:	20km
Brakes:	Front & Back Disk Brakes
Wheel:	26-Inch Fat-Tire Spoke Wheel
Gear:	8-Speed Derailleur
Frame Material:	Steel

Project Description

Quickmefs is a bike created and funded by MEF (Math Endowment Fund). With their funds, we had math students help develop motor control firmware which requires complex control theory and motor timings. It features a 8Ah battery using 21700 Samsung cells.