2 layers240 × 194 mm

Infinitas
freeDSP/freeDSP-INFINITAS
USB Audio Class 2 compliant audio interface with up to 32 input and up to 32 output channels and optional ADAU1452 DSP.
1,020 parts35
Boards in 2 GitHub repositories, designed in KiCad, that use the MBR120VLSFT1 by onsemi (-65℃~+125℃ 1 Independent 1A 20V 45A 600uA@20V SOD-123FL Schottky Diodes ROHS). See how each wires it, with its parts, size, README and files; the MBR120VLSFT1’s symbol, footprint and pinout are on its own page.

freeDSP/freeDSP-INFINITAS
USB Audio Class 2 compliant audio interface with up to 32 input and up to 32 output channels and optional ADAU1452 DSP.

mbayrao/YMC-Mathpad
這款鍵盤靈感來自Summa-Congni/Mathpad,當我在2025年的某日給女朋友看到能夠方便輸入數學符號的Mathpad 她知道我喜歡也能製做出電路板,便鼓勵我著手製作此project而誕生。 此板為第一版設計,製作時有許多問題導致設計不斷變更直到最後。 主要思路為無線藍芽連接內置5V USB Type C充電電路並提供電量指示燈、有OLED螢幕可供視覺回饋挑選符號