Electrical Schematic Diagram for Device -- 2

I'm in need of an electrical schematic diagram for a device. This project will specifically involve the design and inclusion of communication modules within the diagram.

Ideal Skills and Experience:
- Proficiency in creating electrical schematic diagrams
- Experience with device schematics
- Familiarity with communication modules
- Knowledge of electrical standards and safety regulations
- Ability to deliver clear and concise diagrams for easy interpretation