SD Logger BlackBox Flight Data Recorder- Use this to log your flight data to an SD card and then use that information to tune your pids.
**hint** (this is what the pros use to get tuned in)
Used with cleanflight/baseflight, it allows you to get a good picture of what your quad is doing and then make changes to it’s tuning..
Tune with Blackbox, it will change your life
blackbox in cleanflight transmits your flight data information on every control loop iteration over a serial port to an external logging device to be recorded.The firmware info is here : https://github.com/cleanflight/blackbox-firmware
After your flight, you can process the resulting logs on your computer to either turn them into CSV (comma-separated values) or render your flight log as a video using the tools blackbox_decode and blackbox_render. Those tools can be found in this repository: https://github.com/cleanflight/blackbox-tools
You can also view your flight logs using your web browser with the interactive log viewer: https://github.com/cleanflight/blackbox-log-viewer
To program the board, you will need an FTDI (USB to serial adapter) such as this one: https://quadquestions.com/product/ftdi-usb-connector-usb-to-serial-adapter-silicon-labs-si-labs-cp210x-usb-to-uart-bridge/
You need your own SD card to record it.
Weight of the device is aprox 1.5Gr