A wireless (solar poweed) sensor controlled garden irrigation system.

This is still a work in progress. I'll write up a readme later on but feel free to pick it up and try it out.

Hardware:

• 3.3V or 5V Relay Module (HIGH or LOW active)
• ESP8266-Dev (WeMos/NodeMCU style)
• Liquid Flow Meter (I used model YF-S201)
• 12VDC Solenoid water valves

Software:

• Download this project as a zip and extract to your project directory in its own folder.
• Match the pinouts from the code (settings.h).
• Download the Blynk mobile app and create a project. Open the email send to you with the auth code and put it in settings.h.
• Create a new folder in your library dir called 'wifi_credentials' and create a new file called 'wifi_credentials.h' and copy the example below. Otherwise just enter the credentials in settings.

/**************************************************************
 *           Settings - Wifi Credentials
 **************************************************************/

/*
   Wifi Credentials
*/
#define WIFI_SSID               "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
#define WIFI_PASS               "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"