3phase metering (IOT)

Objective is to build the system which can monitor 3ϕ power supply and deliver required power to load. The proposed system is based on STM32 controller for computation and logical execution. Bluetooth is short range radio and LORA is long range radio used in system for communication. EEPROM is used to store system data. LEDs are used for status indication. As wireless IOT device it should operate on battery for communication. SMPS power supply for powering the system.

You can find the attachment for more details of requirement.

Skills required:
- Understanding of embedded system
- STM32 microcontroller
- Component selection
- Power Circuit design / Schematic design
- PCB design
- RF understanding
- Analog/Digital signal understanding
- Board bringup firmware with STMcube IDE