IoT Sensor Engineering, software design and security using zero knowledge proof between sensors and master controller computer

I ONLY NEED THE ENGINEERING DOCUMENTATION and the Prototype will be on ONE sensor only. I would have a second phase which will include the remaining solution. THERE IS NOT ADDITIONAL BUDGET FOR THIS PART.

IoT Sensor Engineering, Software Design, and Security Project

Project Requirements:
- Integration of temperature, motion, and environmental sensors
- Implementation of zero knowledge proof protocol between sensors and master controller computer
- Development of a secure and robust software system

Ideal Skills and Experience:
- Proficiency in IoT sensor engineering and software design
- Knowledge of various types of sensors, including temperature, motion, and environmental sensors
- Experience in implementing zero knowledge proof protocols for enhanced security
- Strong understanding of security principles and best practices
- Ability to develop a prototype based on specific requirements and preferences
- Attention to detail and ability to provide the best options for software design

Note: The client emphasizes the importance of security in this project.