help designing a speedometer/fuel guage type chart

[Bella101uk]

Don't know if this is the right place for this. I need to design a
semi-circle speedometer/fuel guage type chart. with the 12 o'clock
position being 0, the 9 o'clock position being a -ve number and the 3
o'clock position being a +ve number.

Dependent on the value, the pointer will swing either left or right

Any help would be appreciated.

Many thanks

 

[Carim]

Hi,

Take a look at Jon's brilliant solution :

http://peltiertech.com/Excel/Charts/SpeedometerXP.html

HTH
Carim