Pyrodrone F4 PDB - MPU6000 Flight Controller - 30*30mmPyrodrone F4 PDB 30*30 flight controller is a dream come true for pilots who like using individual ESC. Features: Built in PDB for individual ESC build Built in VTX switch (Pit mode) through Betaflight (No soldering or jumpers required) Selectable jumper 5V or Vbat to power VTX Built in Bluetooth module for Speedybee app BT can be turn off using USER2 mode switch Built in Camera Control pin with necessary resistor and capacitor near camera connection