Missing documention for voice AIY bonnet connections

google / aiyprojects-raspbian

API libraries, samples, and system images for AIY Projects (Voice Kit and Vision Kit)

https://aiyprojects.withgoogle.com/

Apache License 2.0

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Missing documention for voice AIY bonnet connections #567

Open NuclearMonster opened 5 years ago

NuclearMonster commented 5 years ago

The speaker and 3.5mm connections seem to lack any documentation.

I’m attempting to embed the AIY voice kit into an arcade machine and to do so I would need to understand if the 3.5mm jack can act as an input (from another computer source) and if the speaker hookup for the other sound channel matches the one documented for hookup to the included speaker. Any other information about the feasibility of the built-in amp for stereo output would be useful as well.

itsalljustaride commented 5 years ago

Also curious about this. The printed labels for the HAT on the original voice kit indicated the hookups for the second speaker channel, but the 4-pole block on the pHat gives no indication.