2 layers100 × 100 mm

Hour meter board microfit can handroute
ilomon10/embedded-totalizer-hour-meter
ESP32 engine hour meter & totalizer: firmware, SensorFrame protocol, Node host tools, KiCad PCB and a Deno device simulator
152 parts
Boards in 1 GitHub repository, designed in KiCad, that use the SMD1206P020TF by RUILON (-40℃~+85℃ 1.9mm 10A 1mm 2.7Ω 200mA 24V 3.6mm 350mΩ 460mA 600mW 80ms 1206 Resettable Fuses ROHS). See how each wires it, with its parts, size, README and files; the SMD1206P020TF’s symbol, footprint and pinout are on its own page.

ilomon10/embedded-totalizer-hour-meter
ESP32 engine hour meter & totalizer: firmware, SensorFrame protocol, Node host tools, KiCad PCB and a Deno device simulator