Boards in 1 GitHub repository, designed in KiCad, that use the LM4875MM by Texas Instruments (-40℃~+85℃ 0.6% 1-Channel 1Wx1@8Ω 2.7V~5.5V 4mA 50dB Automatic mute/no-noise switch、Enable/shutdown function、Analog voltage gain VSSOP-8 Audio Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the LM4875MM’s symbol, footprint and pinout are on its own page.
jamesmu03/tympanometer
A low-cost tympanometer designed to diagnose hearing loss in children, developed as part of the Duke BME Design Fellows program at Duke University's Pratt School of Engineering under the supervision of Dr.