S13E5 - Power Up an Elitech WiFi Controller to Control Larger Devices

This little project is a little mod that can be used for many applications. The heart of it is a WiFi controller that can be used to give alarms and control outputs. It’s fairly generic and can be used to control things from hatcheries to home brew operations, to greenhouses to humidors and meat aging/drying rooms. What I want is to stop worrying that I am losing heat in a remote building. Maybe the heater fails or can’t keep up. Well, the internet controller is versatile but it is limited to 10 amps switching and that may not be enough with HP and inrushes to run larger fans or compressors. In my case. I want to control a heater whose thermostat is a bit sticky.