Low cost remote control and telemetry

If you've ever wanted to check a cattle trough, the water level in a tank, or simply switch a pump on or off without leaving the house, there are now more choices than ever before. By Josh Giumelli with photos by Ben White and Josh Giumelli
 

Low cost remote control and telemetry Low cost remote control and telemetry Low cost remote control and telemetry Low cost remote control and telemetry Low cost remote control and telemetry

Remote telemetry and control isbecoming easier thanks to theproliferation of cheap, reliablewireless devices such as switches,cameras and motion sensors.