2 layers25.8 × 24.3 mm

4in1 ESC
PrashantHalai-212/4in1_Brushed_Motor_ESC
4-in-1 Brushed DC Motor ESC for Drones. A compact electronic speed controller designed to drive four brushed DC motors simultaneously.
35 parts1MIT
Open-source boards designed in KiCad by PrashantHalai-212 on GitHub, from 2 repositories. A board’s address here is its repository’s there.

PrashantHalai-212/4in1_Brushed_Motor_ESC
4-in-1 Brushed DC Motor ESC for Drones. A compact electronic speed controller designed to drive four brushed DC motors simultaneously.

PrashantHalai-212/Transmitter_PCB
A Batman inspired Batarang shaped wireless transmitter board featuring an ATmega328P microcontroller, NRF24L01 module, and onboard CH340G USB programmer.