4 layers90.4 × 25 mm

Transponder-12.0.1
rolandvs/ais_transponder
A real, functioning low-power AIS transponder (class B)
115 parts1GPL-3.0
Boards in 2 GitHub repositories, designed in KiCad, that use the AFT05MS004NT1 by NXP Semiconductors (-40℃~+150℃ 1 N-channel 1.63pF 1.7V 28W 30V 34.8pF 57.6pF N-Channel SOT-89 MOSFETs ROHS). See how each wires it, with its parts, size, README and files; the AFT05MS004NT1’s symbol, footprint and pinout are on its own page.

rolandvs/ais_transponder
A real, functioning low-power AIS transponder (class B)

Terrapin-Rocket-Team/SRAD-Avionics
Code and PCBs for the avionics subteam for the SRAD flight computer and side projects

rolandvs/ais_transponder
A real, functioning low-power AIS transponder (class B)