Real-time Arduino GPS Tracker Development

As an enthusiastic developer with experience in Arduino microcontrollers, you might be the perfect match for my project requirements. I am currently looking for someone to help build a GPS tracker that updates at high speed, specifically every 5 seconds or less.

Features:

- Real-time GPS tracking with quick refresh rates
- Programmable functionality for advanced feature modifications

The tracker will only be needed to handle location and speed data. Superior knowledge in the workings of Arduino and GPS systems is required to execute this task successfully. The flexibility of the programming is vital as we will need the ability to configure it extensively in future.