Miniature Submersible RF Device

Job ID: 39755229

Budget: $8 – $15 USD

I'm looking for an engineer to design a miniature submersible wireless device for underwater communication. This device needs to be capable of sending a short RF signal to the surface under saltwater conditions.

Key Requirements:
- Operate at a maximum pressure of 1500 psi.
- Transmit signals up to 3000 feet.
- Minimum battery life of 3 years.
- Send short signals to the surface, 12 times a day.

Ideal skills and experience:
- Expertise in RF communication.
- Experience with underwater devices and saltwater environments.
- Knowledge in battery technology and low-power electronics.

Please provide relevant experience and approach to this project.