|Usage of space(small SMTs)||Too many LEDs|
|Quick visible display of speed.||Accuracy limited|
|Usage of space(small SMTs)||Too many LEDs resulting in more current consumption.|
|Quick visible display of speed.|
|Stylish display.||Finding bright enough LEDs to fit in such an arrangement.|
|Accurate display of speed (+/- 2 mph)|
|Customer is used to seeing a needle from an analog gauge, so this design will be an easy transition from the analog to digital gauge.||Too many LEDs.|
|Not stylish; very choppy.|
|Quick visible display of speed.||Not very Accurate|
qualities of two
design concepts, string and discrete LEDs.
|Strands are harder to see than the individual LEDs.|
of speed that is also accurate.
|Shielding is required to meet the "visible in daylight" specification.|
take up more
the gauge leaving less room for
user customization of the background.