2 layers77.5 × 55.6 mm
Most reader
Oleg-mk/JLR-MOST-Reader
Listen-only MOST25 adapter for JLR: the factory stereo out over TOSLINK, the car's own volume controls applied digitally with no quality loss
62 parts1CERN-OHL-S-2.0
Boards using the LMR38020FDDA
3 boardsBoards in 3 GitHub repositories, designed in KiCad, that use the LMR38020FDDA by Texas Instruments (-40℃~+150℃@(TJ) 1 1V~75V 2A 4.2V~80V 40uA 525kHz Adjustable Buck Buck Built-in Yes SO-PowerPAD-8 DC-DC Converters ROHS). See how each wires it, with its parts, size, README and files; the LMR38020FDDA’s symbol, footprint and pinout are on its own page.
- 2 layers123.6 × 78.9 mm
Most listener
Oleg-mk/MOST25-to-AUDIO
Passive MOST25 listener: Tang Nano 20K FPGA, ESP32 host, stereo I2S out with the head unit's volume, balance and tone
172 parts1CERN-OHL-S-2.0 - 6 layers36 × 36 mm
Ridge3-fc
offgridevices/offgrid-hardware
Open hardware from OffGrid Devices. One folder per board. CERN-OHL-S.
124 partsCERN-OHL-S-2.0