12.Oct.2022
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DIY: Remake of audio digitiser AP420
The AP420, released by Phoenix Microtechnologies in 1991, is an audio digitiser that can take a microphone or line-level input and is connected to the parallel port of an Amiga. 'wiretap-retro' has posted an updated schematic on GitHub that matches the one in the official PDF manual, with the addition of a second RCA jack so you can connect stereo audio. Likewise, he has upgraded the microphone jack, which now features a 3.5mm TRS jack. The selector switch on the board can be used to switch between the RCA input and the microphone input. (dr)
[News message: 12. Oct. 2022, 06:21] [Comments: 0]
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