ACM ARD ENERGY MONITOR SHIELD V2

Energy Monitor Shield is an Arduino-compatible expansion card designed for building energy monitoring system with LCD screen and an interface for connecting the wireless transceiver nRF24L01 +.

Basic functionality : In the basic version (without using Ethernet Shield) may organize monitoring of energy consumption in three different circuits using current sensors. Information about the current level of consumption can be displayed on the LCD screen. Device Management can be organized using two buttons on the Shield. The obtained data can be transmitted by the transceiver nRF24L01 +.

Expansion Capabilities : Additionally EM Shield can connect any device using i2c Grove-compatible connector (sensors, displays, etc.). EM Shield was designed to be fully compatible with the Ethernet Shield (Wiznet 5100 + SD) - so you can use these two Shields together to create even more advanced device monitoring electricity (logging on SD-card and presenting data on a web page).

• Based on this type of non-invasive AC current sensor, monitoring the energy consumption
• Wireless module NRF24l01, EDS TFT LCD 1.8”, Nokia 5110 LCD and SD slot (On the back of EDS TFT LCD 1.8”) supported
• Two buttons to control (operate one analog pin)
• On board four pins connector: I2C
• Fully compatible with Ethernet Shield (Wiznet 5100 + SD)
• Occupied extra pins are listed on board, easy to find and use
• Note: All functions tested, but demo code only works with LCD5110, for EDS TFT LCD 1.8” and SD card coding, you have to try it yourself, it should be very easy to implement
• Package : package only including the shield, also the connect pins from shield to Arduino need to be solded by yourself

Library - RF24-master

Library - LCD5110_Graph_SPI-master

Library - EmonLib-master