Rand value to battery percentage

Support
1

I’m making an old soviet style watch. i have a battery level gauge that looks like an analogue volt meter. currently the tag i have for it to work is:

(-90+(#BLN#*1.8))

this is a 180 degree gauge that shows the battery level.

i’d like to make the gauge “unstable” and make it fluctuate by a few percent randomly.

does anyone know how i can accomplish this?

2

Hi @earcl !

Take a look at this post it should help you!

Enjoy,
Sirhc

3

thanks for the link, i seen that one last night but i’m struggling to get a grasp on how i would implement it into my formula

4

Hi @earcl

Something like this:
((-90+(#BLN#*1.8))+(rand(0,2)))
You can change the range for the rand with the 0,2 by changing the numbers to 1,3 or 1,2 or 1,5 or 2,5 or 2,6 etc.

Enjoy,
~Sirhc

5

that worked perfectly, thanks!

1 Like