Count up two variables

Configuration
1

Hello,
At this moment, I got two gauches on my homescreen : one that shows me the output of the solarpanels in front of the house (Solar Vooraan), and another one that shows me the output of the solarpanels in the back of the house (Solar Achteraan).

Now, I want to add these two variables together and show it as a new gauge. But : how do I do this?

type: gauge
entity: sensor.zonnepanelen_vooraan_actueel_vermogen
name: Solar Vooraan
unit: W
needle: true
severity:
  green: 400
  yellow: 200
  red: 0
min: 0
max: 860

type: gauge
name: Solar Achteraan
unit: W
needle: true
severity:
  green: 400
  yellow: 200
  red: 0
min: 0
max: 860
entity: sensor.zonnepanelen_achteraan_actueel_vermogen
2

You could use a min/max helper to sum them ?

1 Like
3

I didn’t know that one exists! Great! Thanks!!!