4 legged sprinkler system

IoTPlay · 6 September 2018 16:41

IoTPlay/sprinklersystem/blob/master/README.md

# IoTPlay Sprinkler System


## Introduction

A 4 x leg sprinkler system, and borehole pump switching system with RPi &amp; Node-RED, and ESP8266

## Specifications of the System

Find below the requirements I had when building the flows.

#### Functional:
- 4 sprinkler leg valves to be switched on- and off.
- A borehole pump to be switched on before any leg is activated, and switched off afterwards.  

#### Schedules:
- On the sprinkler `leg schedules`:
  - Able to switch each leg on `twice a day`;
  - Able to choose which legs should sprinkle on `which days`;
  - `Duration between` legs on as a variable- to allow the borehole water to fill-up;

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