Richard P
The main PCB has balanced inputs and outputs leading to 6x2 IDC headers, allowing different connector options to suit individual project requirements.
As the TLV320AIC3104 CODECs are QFN (no pins) packages, PCB Assembly is strongly suggested. The main board files provide everything necessary for JLCPCB's PCBA service.
Several 4-channel Wing boards provide input and output connections.
- Outputs: Balanced XLR and TRS (1/4"). Stereo headphone (1/8")
- Inputs: XLR, XLR Combo, TRS. An XLR input board with Phantom power.
The hardware repository is at https://github.com/palmerr23/Teensy8x8AudioBoard
The Teensy audio driver is at https://github.com/palmerr23/control_TLV320AIC3104
Boards will be made available on Tindie https://www.tindie.com/products/37676/
MSchmidl
danjovic
Dave's Dev Lab
Adem-ADATEPE