Arduino Energy Monitor Ethernet

1x 9v ac ac power adapter 1x 100kohm resistor for step down voltage divider.

Arduino energy monitor ethernet.

The code is shown in the attached images here is the link to download the energy meter code. Now you can upload your sketch onto your arduino if you haven t uploaded a sketch before then follow this guide on getting started. It is inspired to open energy monitor of which uses a slightly modified version of emontx v2. The resulting energy monitoring shield has a.

Ethernet mac address must be unique on your network mac reads t4a001 in hex unique in your network byte mac 0x54 0x34 0x41 0x30 0x30 0x31. Here are the complete arduino sketches for the main and ethernet units. Below is a screenshot of the web based graphing that can be seen live here. Main unit assembly installed energy monitor measurement board assembly.

And here s a short description of how to build an enclosure. Ct sensors interfacing with an arduino. The energy monitor can calculate real power apparent power power factor rms voltage rms current. Because your setup ct resistors and input voltage may be different there is a scaling factor in the sketch which you will need to change before you will get.

Upload the arduino sketch. It is not only capable of monitoring energy usage but can also interact with compatible arduino boards and shields allowing. Step one gather components. They are made up of the stand alone sketches from each section above.

All the calculations are done in the digital domain on an arduino. The sketch is the software that runs on the arduino. The ethernet unit is connected to the router the small box on top of the larger box houses the wireless xbee link. From this idea the energy alerter was born.

Assemble the components per the diagram above. Arduino home energy monitor. The project consists of two parts a server and a client both made with an arduino and a couple of ethernet shields.