Menu

  • Products
  • FAQs
  • Blog
  • Forums
  • OpenThings
  • Support
  • About Us
  • My Account
  • 0 items

Reply To: New to Sprinklers, veteran with Pi

OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › New to Sprinklers, veteran with Pi › Reply To: New to Sprinklers, veteran with Pi

August 17, 2018 at 8:41 pm #51778

Ray
Keymaster

Did you mean the transformer requires a ground wire or it supplies a ground wire? If it has 3 wires, like 2 supply 24VAC, and the third is ground, then you can ignore the ground wire as OpenSprinkler does not need a ground wire.

Products

  • OpenSprinkler
    Rated 5.00 out of 5
    $149.00 – $191.00
  • OpenSprinkler Pi (OSPi)
    Rated 4.93 out of 5
    $80.00 – $96.00
  • OpenSprinkler Bee (OSBee)
    Rated 4.60 out of 5
    $58.00 – $68.00
  • OpenGarage (WiFi garage door opener)
    Rated 5.00 out of 5
    $50.00 – $85.00

Recent Blog Posts

  • Learning Electronics — I/O expander options October 10, 2021
  • How to Switch Gardena 1251 Latching Valve using OpenSprinkler Bee (OSBee) July 31, 2017
  • Introducing OpenSprinkler Bee 2.0 — a WiFi-enabled Universal Sprinkler Controller December 11, 2016
  • OpenSprinkler Black Friday / Cyber Monday Sales Are On November 25, 2016

Resources

  • Contact Us
  • Shipping
  • Terms and Warranty
  • Distributors
  • System Status

Follow Us

Copyright © 2022 OpenSprinkler