Log Entry #1 : Initial System Design

A project log for Remote Water Consumption Display

Design and build a simple, inexpensive, and manufacturable remote indicator for the most common type of mechanical water meter in use today.

john-schuchJohn Schuch 06/18/2014 at 21:010 Comments

In the above video I go over the basic system block diagram, review the components I've selected, and discuss the next step in the project.

MAG3110 3-Axis, Digital Magnetometer (datasheet) 

MAG3110 3-Axis, Digital Magnetometer (breakout board, Sparkfun) 

TWS-BS Transmitter Module (datasheet)

TWS-BS Transmitter Module (Sparkfun)

PIC12F1840 Microcontroller (datasheet)

Harbor Freight Solar Security Light (HarborFreight)