Princeton University, Princeton, NJ: Hack Princeton Fall produces several award winning innovative projects. According to Challange Post, : Best Apple Hardware Hack was awarded to Byke. Byke is a system that allows conventional bike to change gears automatically. The goal is to maintain a constant cadence while biking. The system works well to assist you while riding on flat land, uphill, or downhill. Team members included Ankush Gola, Joseph Bolling, and Ted Brundage.