GEPRC Taker F405 + 50A is an affordable stack for freestyle drones. It is based on a flight controller with an F405 processor, ICM42688-P gyro, 16MB blackbox memory, integrated LC filter, and 9V and 5VBEC. The controller features connectors for easy construction with minimal soldering. Conventional solder pads are also available from the bottom of the board. It uses a durable USB-C connector for connection to a PC.
The ESC supports current up to 50A and uses BlHeli_S firmware. It also includes a current sensor.