AC Power Monitor

 This project uses an Analog Devices ADE9153A energy metering IC to measure AC voltage, current, and temperature with an Arduino R4 microcontroller as the central processor. The sensor is mounted on a breadboard and interfaced via SPI and control signals, allowing the Arduino to continuously read and process real-time electrical measurements. A C++ program running on the Arduino streams the calibrated data to the serial console for live monitoring and analysis.

Steps: 

1. The system begins with calibration of the Analog Devices ADE9153A energy metering IC using a known reference load, such as a standard table lamp, to establish accurate voltage and current baselines.
2. The ADE9153A is connected on a breadboard and interfaced with an Arduino R4 microcontroller using SPI and supporting control signals for communication.
3. Electrical measurements of AC voltage, current, and temperature are continuously captured by the ADE9153A sensor.
4. The Arduino R4 runs a C++ program that communicates with the ADE9153A over SPI to retrieve real-time measurement data.
5. The microcontroller processes and formats the incoming sensor values for readability.
6. The system continuously outputs the monitored voltage, current, and temperature readings to the serial console for live observation and analysis.