2 layers41.1 × 123.4 mm

Solstrejf voiceboard frontpanel
KamikazeVildsvin/Solstrejf
4 voice analog sinewave drone oscillator with modmatrix
31 parts1GPL-3.0
Boards in 1 GitHub repository, designed in KiCad, that use the TL972IP by Texas Instruments (-40℃~+125℃ 1.4mA 12MHz 150nA 2 2.7V~12V 2.8mA 4nV/√Hz@100kHz 5V/us 5uV/℃ 6mV 750nA 85dB Rail-to-rail output PDIP-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the TL972IP’s symbol, footprint and pinout are on its own page.

KamikazeVildsvin/Solstrejf
4 voice analog sinewave drone oscillator with modmatrix