jQuery Knob

New Visitors
Bounce Rate
Server Load
Disk Space
Bandwidth
CPU

jQuery Knob Different Sizes

data-width="90"
data-width="120"
data-thickness="0.1"
data-angleArc="250"

jQuery Knob Tron Style

data-width="90"
data-width="120"
data-thickness="0.1"
data-angleArc="250"

Javascript Code