4 layers45 × 40 mm
Cogless
rmingon/Cogless
Open-source single-chip FOC ESC. One RISC-V MCU (CH32M007) with integrated gate driver, current-sense PGA and regulators drives a 4S / 30V power stage on a 45×40mm 4-layer board. KiCad sources under CERN-OHL-P v2.
55 parts4