4 layers120 × 100 mm

Skywave sdr
olegantonov/skywave-sdr
Rádio portátil modular de baixo custo: ESP32-S3, OLED, PTT, HF SDR e expansão VHF/UHF. Em desenvolvimento.
87 partsMIT
Boards in 2 GitHub repositories, designed in KiCad, that use the 74LVC74APW by Nexperia (-40℃~+125℃ 1 1.2V~3.6V 10uA 2 200ps 24mA 24mA 250MHz 4pF 5.2ns@3.3V,50pF 74LVC Series 800ps Asynchronous Complementary D-Type Rising Edge Set and Reset TSSOP-14 Flip Flops ROHS). See how each wires it, with its parts, size, README and files; the 74LVC74APW’s symbol, footprint and pinout are on its own page.

olegantonov/skywave-sdr
Rádio portátil modular de baixo custo: ESP32-S3, OLED, PTT, HF SDR e expansão VHF/UHF. Em desenvolvimento.

AxelMcKenna/AFX-1000
RMX-1000-inspired effects processor for macOS, AU and VST3, built on a shared C++20 engine. Standalone Daisy Seed 3 hardware with two main PCBs and a custom housing is in development.