2 layers47.5 × 67.5 mm
Microphone preamp
polykit/microphone-preamp
Schematics and PCB for a microphone preamp with phantom power
47 parts16
Boards using the INA217AIP
4 boardsBoards in 4 GitHub repositories, designed in KiCad, that use the INA217AIP by Texas Instruments (-40℃~+85℃ 1 100dB 10mA 15V/us 1V/V~10000V/V 2uA 50uV 60mA External resistor gain DIP-8 Instrumentation Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the INA217AIP’s symbol, footprint and pinout are on its own page.
- 2 layers
TransducerDriver
WPIRoboticsProjects/Lionfish-AcousticLink
This is the repo for acoustic modem and localization from acoustic modem
25 parts1 - 2 layers66.7 × 55.6 mm
OS MPS Preamp V2 OnlyINA
OS-MPI/MPS
The MPS system is a particle characterizing apparatus designed by the MIT/MGH group
53 parts17GPL-3.0 - 2 layers64 × 36.1 mm
