This a project is for a friend was concerned about how much water was in her cistern.  I decided to use a rangefinder to measure the water level and then email this value.  I also 3D printed a case for the Raspberry Pi.

This is currently a work in progress.

Materials

• Hardware
  • Arduino
  • Raspberry Pi
  • Ultrasonic Rangefinder
  • Wifi Dongle
  • Powered USB Hub
  • Cables
  • Power Blocks
• Softwre
  • Raspberian
  • Custom Code
• Services
  • Email Server (SMTP Relay)

Ultrasonic Rangefinder

Rasperry Pi + Arduino + Powered USB Hub

Todo:

• Graph Data (Google Spreadsheets)
• Enclosure for Rasperry Pi, Arduino,Powered USB Hub (3D Printed)