13
CS269: HW/SW
Engineering of Embedded Systems, Winter02
Head I.S18 Chip System
Self powered
Intellifiber
Convert mechanical energy to electrical energy
1ms timing constraints
Microchip
Integrated in racquet handle
Send out signal to stiffen the racquet
Reduce 50% of vibration
Reduce twice as fast
So you can hit harder!!!
$300
(Source:
www.head.com)