Arduino or ESP32 Modbus control of Growatt inverters
Budget: $1,500 – $3,000 USD
Project Description: Arduino or ESP32 Modbus control of Growatt inverters
I'm in search of a freelance developer capable of creating software to manage Growatt inverters through an Arduino or ESP32 platform. We possess the comprehensive MODBUS documentation from Growatt and aim to design a straightforward web interface, directly hosted on the Arduino or ESP32. This will connect to a government-supplied API that updates electricity prices on an hourly basis. The objective is for the inverter to initiate battery charging when electricity prices are low, thereby optimizing household electricity costs by charging the battery storage system at the most economical rates.
Requirements:
- The project is for an existing business, so experience in working with industrial automation systems is preferred.
- Only software development is required, no hardware integration.
- The documentation level required is standard.
Ideal Skills and Experience:
- Proficiency in Arduino or ESP32 programming
- Experience with Modbus communication protocol
- Familiarity with Growatt inverter control
- Knowledge of industrial automation systems
If you have the necessary skills and experience, please submit your proposal.
I'm in search of a freelance developer capable of creating software to manage Growatt inverters through an Arduino or ESP32 platform. We possess the comprehensive MODBUS documentation from Growatt and aim to design a straightforward web interface, directly hosted on the Arduino or ESP32. This will connect to a government-supplied API that updates electricity prices on an hourly basis. The objective is for the inverter to initiate battery charging when electricity prices are low, thereby optimizing household electricity costs by charging the battery storage system at the most economical rates.
Requirements:
- The project is for an existing business, so experience in working with industrial automation systems is preferred.
- Only software development is required, no hardware integration.
- The documentation level required is standard.
Ideal Skills and Experience:
- Proficiency in Arduino or ESP32 programming
- Experience with Modbus communication protocol
- Familiarity with Growatt inverter control
- Knowledge of industrial automation systems
If you have the necessary skills and experience, please submit your proposal.