Small Batch Arduino Chess Clocks Production

I'm looking to manufacture a small batch of Arduino-based chess clocks. These clocks will primarily incorporate sensors and displays.

Key responsibilities:
- Design and build a prototype of the chess clock
- Small batch production of the designed prototype
- Ensuring each clock meets quality standards

Ideal skills and experience:
- Proficient with Arduino platform
- Prior experience with designing and manufacturing electronics
- Capable of working with sensors and displays
- Understanding of chess clock functionality
- Quality control oriented