4 layers90.2 × 40 mm

Radar v2
ckflight/FMCW-RADAR
Frequency Modulated Continuous Wave Radar hardware and software design files with 26 dBm output power covering around 250 m.
270 parts59GPL-3.0
Boards in 2 GitHub repositories, designed in KiCad, that use the TLV172ID by Texas Instruments (-18V~-2.25V、2.25V~18V -40℃~+125℃ 1 1.6mA 10MHz 10V/us 10pA 116dB 1uV/℃ 2pA 4.5V~36V 500uV 75mA 9nV/√Hz@1kHz ESD protection Rail-to-rail output SOIC-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the TLV172ID’s symbol, footprint and pinout are on its own page.