Flywoo GOKU F405 ERVT is a board for small 1-2S Tinywhoops and Toothpicks. The board combines a flight controller with F405 processor and ICM42688 gyro, 12A BlHeli_S ESCs, video transmitter with up to 400mW and ELRS 2.4GHz receiver in one. It is thus suitable for drones where small size and low weight are emphasized. The board also has an integrated barometer, 8MB of memory for blackbox 5 UARTs and I2C pins for compass connection. The board is very richly equipped despite its small size. The analogue video transmitter can be controlled via the flight controller using the IRC Tramp protocol.