Ryan Carlson
Published © GPL3+

Raspberry Pi Web Page Based Sprinkler Controller

Replace your sprinkler controller with a simple and inexpensive Raspberry Pi, web page-based system.

IntermediateFull instructions provided3 hours4,234
Raspberry Pi Web Page Based Sprinkler Controller

Things used in this project

Hardware components

Adafruit Raspberry Pi Zero WH
Raspberry Pi Zero WH (WiFi + Headers)
×1
4 Channel 5V Relay Module with Optocoupler Isolation
This relay is powered by a 5V input. The trigger signal current from the Raspberry Pi is small (2-4mA)
×1
Adafruit SD Card with Raspian OS
SD card with the Raspian 'lite' OS pre-installed.
×1
Jumper wires (generic)
Jumper wires (generic)
×1

Software apps and online services

OpenSprinkler
Open source sprinkler controller software

Story

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Credits

Ryan Carlson

Ryan Carlson

2 projects • 0 followers
Thanks to OpenSprinkler, Michael, and Claudio.

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