New Bike
A week ago I bought a compact road bike, Giant Windmark-2700, which has all features I wanted years ago. And a set of bike computer, Sigma BC1609 with cadence feature. Riding to work on Shanghai’s boulevards has been a really…
Month November 2012
Road Lamp Sensor Design
This is a freelance project I engaged recently. The client has developed chips that could save mass volume of electricity in city’s lighting system, my duty is to transform the technology on chips into a product.