PCBWAY CONTEST ENTRY

My first time in Beijing, I wandered into the hutongs and hired a small pedicab for a slow tour through the alleys. The driver was an older man, maybe in his seventies, wiry and sun-creased, pedaling with the kind of steady rhythm that comes from a lifetime of doing one thing well.
When we finished the ride, I paid the fare and added a tip. He lifted the edge of his cap, pointed to the sweat on his forehead, and smiled. Then he invited me to follow him home.
His house was tucked deep in the hutongs, filled with plants, tools, and a wall covered in postcards from travelers. His wife brought out lunch and we ate together while he told stories in Mandarin, gestures, and laughter.
Before I left, we took a photo in his back garden. Weeks later, a postcard arrived from him — the photo of the two of us, printed and mailed across the world.
That moment is the seed of the Chinook project. A vehicle built not just to move people, but to create the kind of encounters that stay with you.
130mm axial flux design — 70% lighter than traditional radial motors. Zero magnetic cogging means effortless pedalling and regenerative braking.
Structural bamboo reinforced with basalt-carbon hybrid wrap. High impact toughness, vibration dampening, and stiffness — from sustainable materials.
Built-in Structural Health Monitoring tracks stress at joints in real-time. The frame reports its own health to prove safety to city engineers.
Designed with UBC BAM Lab. Every file documented transparently. Built for the global DIY and sustainable transport community.
The Chinook is a validation platform for sustainable urban transport — designed by engineers, dreamers, cyclists, and city-lovers who believe mobility should connect people, not isolate them.
The Chinook is real. The motor works. The chassis breathes. But without community funding, this project ends here. Every contribution keeps a better kind of city alive.
Prototyping phase. UBC BAM Lab validation in progress. PCBWay · GitHub