Building an Apple-1 Reproduction in 2024/2025 - Part 7: The Audio Cassette Adapter

This is part of a series of posts about building an Apple-1 reproduction in 2024 (and 2025). See also: Building an Apple-1 Reproduction in 2024 - Part 1: Components Building an Apple-1 Reproduction in 2024 - Part 2: Power Supply Building an Apple-1 Reproduction in 2024 - Part 3: The Retro Chip Tester Building an Apple-1 Reproduction in 2024 - Part 4: Assembly Building an Apple-1 Rep...