Wiznet makers

As is typical during the debugging phase of the project I used the serial port a lot to output the sensor data and read user instructions. This is where the WIZNet WIZ750SR really shines, by simply connecting the Feather Rx/Tx/GND pins to the WIZ750SR's Tx/Rx/GND pins I was able to send normal serial data to a network connection, as well as receive values sent back, The 3v3 pin of the Feather is used to power the WIZNet module.

 

 

 

I 3D-printed an enclosure to hold the ThingySticks water monitor and the WIZNet module, bolted the POE Splitter on to the case lid and connected it all up.