Ken Tabor provides 10 tips for winning a hackathon pitch: 1. Ensure your code and hardware are properly set up before presenting. 2. Choose clear roles for your team members, with one speaker and one demo driver. 3. The speaker should have 3 key talking points as an outline but not read from a script. 4. The demo driver should stay focused on the demo and recover gracefully from any issues. 5. The other team members should engage with and support the speaker and demo driver.