connections:
  -
    - GPIO4: [GND,+3.3V,Signal]
    - DSw: [GND,+3.3V,Signal]
    - DS1820_Dak:  [GND,+3.3V,Signal]
  -
  
    - GPIO4: [GND,+3.3V,Signal]    
    - DSw: [GND,+3.3V,Signal]
    - DS1820_Bad:  [GND,+3.3V,Signal]
  -
    - GPIO4: [GND,+3.3V,Signal]
    - DSw: [GND,+3.3V,Signal]
    - DS1820_Aanvoer:  [GND,+3.3V,Signal]
  -       
    - GPIO4: [GND,+3.3V,Signal]          
    - DSw: [GND,+3.3V,Signal]
    - DS1820_Retour:  [GND,+3.3V,Signal]
  -
    - GPIO8: [GND, Signal]
    - Relayw: [GND,Signal]
    - Relay: [GND, Signal]

  -       
    - ESP32Expansion: [GND,+3.3V,GPIO04]          
    - DSw: [GND,+3.3V,Signal]
    - DS1820_Retour:  [GND,+3.3V,Signal]
    

metadata:
  title: Zwembad verwarming installatie
  pn: ESP32

  authors:
    Created:
      name: Ton
      date: 2025-06-22
    Approved:
      name: Ton
      date: 2025-06-22

  revisions:
    A:
      name: Ton
      date: 2025-06-22
      changelog: Productie

  template:
    name: din-6771
    sheetsize: A3