keyless repeater

**A cybersecurity project is underway to develop a Keyless Repeater device. This project requires expertise in RF signal processing, PCB design, embedded systems, and user interface design. The final deliverable must include a fully functional product along with detailed documentation and manufacturing files. All components outlined in the Project Overview are mandatory, and payment will be contingent upon their complete delivery, including the physical receipt of the device.

- Project Overview (Mandatory Requirements):
The Keyless Repeater device will be designed to work with various automotive keyless entry systems, capable of capturing and retransmitting key fob signals. The device will feature a small display for enhanced user interaction and must include all the following features and deliverables:

- Wide Frequency Range Support: The device must support a frequency range suitable for capturing and retransmitting signals from various automotive keyless entry systems.

- Integrated Display: A small screen will display key information, including operational modes, frequency details, PIN code entry, battery status, and connection feedback.

- Operational Modes: The device must include multiple modes to cater to different use cases:

**Standard Mode: For routine use, extending the range of keyless entry.
**Stealth Mode: For discreet operations with reduced signal strength.
** Diagnostic Mode: For troubleshooting and ensuring compatibility with various vehicle models.
**Long Battery Life: The device must be designed for power efficiency, ensuring long-lasting operation.

- -Security Features: The device will incorporate PIN code protection to prevent unauthorized access.

Comprehensive Documentation: The final product must include:

- 1 Completed Test Device: A fully functional prototype.

- Firmware: Well-documented firmware that controls the device’s operations.

- PCB Drawings and Manufacturing Files: Detailed PCB layouts and all necessary files for manufacturing.
Gerber Files: Complete Gerber files for PCB production.

- Step-by-Step Manual: A detailed manual with schematic diagrams, a component list, and assembly instructions.

****Failure to deliver any of the components outlined in this Project Overview section will result in non-payment, as the project requires all elements to be completed in full. Additionally, proof of work and the physical receipt of the device are mandatory before payment is released.

Key Responsibilities:
PCB Design & Layout: Develop and finalize the printed circuit board layout, ensuring it includes components for RF signal processing, power management, and display integration.

Firmware Development: Write and optimize firmware to control the device’s operations, including signal processing, display interfaces, and OTA updates.

Display Integration: Implement a user-friendly interface on the device's screen, allowing easy navigation through modes, frequency settings, and security features.

Prototyping, Testing & Optimization: Build, test, and refine the prototype to validate design and performance, ensuring the final product meets all specifications.

Manual Creation: Produce a comprehensive manual with clear schematics, a complete component list, and step-by-step assembly instructions.

Ideal Profile:
Technical Expertise: Strong background in RF signal processing, embedded systems, and PCB design.
Experience with Automotive Systems: Prior experience working with automotive keyless entry systems or similar technologies.

Attention to Detail: Ability to create thorough and precise technical documentation, including schematics and step-by-step guides.

Problem-Solving Skills: Proven ability to troubleshoot, optimize, and refine complex systems.
Innovative Mindset: Eager to push boundaries and explore new solutions for advanced technology projects.

Project Approach: Candidates should be prepared to provide a brief explanation of how they would approach this project, detailing the process from design to final delivery.


****Deliverables (Mandatory):
- 1 Completed Test Device: Fully functional and tested.

- Firmware: Ready for implementation, with clear documentation.
- PCB Drawings and Manufacturing Files: Including all necessary files for reproduction.
- Gerber Files: Complete and ready for PCB manufacturing.
- Comprehensive User Manual: Covering the assembly, programming, and operation of the device.
-Proof of Work and Physical Receipt: Demonstrable proof that the tool is fully functional, and the physical device must be received before payment is released.
-NDA
All components listed above are mandatory for project completion and payment.