Betaflight PID Tuning
Made Simple with Neural Networks
Upload your Betaflight blackbox logs and get optimized PID settings in seconds. Our neural network analyzes gyro noise, identifies resonance frequencies, and generates the perfect tune for your FPV drone.
Start Tuning NowFPV tools
Free and pro tools for your quad — analyze your logs, tune your PIDs, and find out why you crashed. More coming.
AI PID Tuning
Upload a blackbox log and get optimized PID & filter settings in seconds, with safe ranges for your aircraft.
Open toolCrash Analyzer
Find out why your drone fell out of the sky — ESC desync, power loss, failsafe, gyro overflow, or a lost prop.
Open toolMotor Health Check
Check every motor for imbalance, vibration, and saturation — spot a worn bearing or damaged prop before it fails.
Open toolWhat is Betaflight PID Tuning?
Betaflight PID tuning is the process of adjusting your flight controller's Proportional, Integral, and Derivative gains to achieve optimal flight performance. Proper PID tuning eliminates oscillations, reduces prop wash, and makes your FPV drone feel locked-in and responsive.
Traditional PID tuning requires hours of test flights, analyzing blackbox logs manually, and making incremental adjustments. Most pilots struggle with understanding gyro noise patterns, filter settings, and the complex relationship between P, I, and D gains.
FPVtune uses artificial intelligence to automate this entire process. Our neural network has been trained on thousands of blackbox logs from various drone configurations, learning the optimal PID settings for different frame sizes, motor combinations, and flying styles.
Common PID Tuning Problems
Vibrations during quick descents or sharp turns caused by turbulent air hitting the propellers.
Excessive D-gain or inadequate filtering causes motors to overheat and reduces their lifespan.
Low P-gains result in slow, mushy stick response that makes precise flying difficult.
Vibrations at certain throttle positions due to motor resonance frequencies.
How Neural Network-Powered Analysis Works
FPVtune analyzes your blackbox data using advanced neural networks to generate optimized settings tailored to your specific drone configuration.
1. Upload Blackbox Log
Record a short flight with blackbox logging enabled in Betaflight Configurator. Upload the .BBL or .BFL file to FPVtune. We support Betaflight 4.5 and newer log formats.
2. AI Analysis
Our neural network performs spectral analysis on your gyro data, identifies noise frequencies, measures step response, and evaluates your current PID performance against thousands of reference tunes.
3. Get Optimized Settings
Receive optimized PID values, filter settings, and feedforward gains. Copy the generated CLI commands directly into Betaflight Configurator and enjoy a perfectly tuned FPV drone.
Advanced Analysis Features
Everything you need to achieve the perfect tune for your FPV drone, from noise analysis to thermal prediction.
Gyro Noise Spectral Analysis
Visualizes gyro noise and D-term resonance across the frequency spectrum. Our neural network identifies the exact frequencies where dynamic notch filters should be placed for optimal noise reduction without adding latency.
One-Click CLI Export
Generate Betaflight CLI commands instantly. Copy and paste directly into your flight controller for immediate results.
set p_pitch = 45
set i_pitch = 80
set d_pitch = 35
set dyn_notch_count = 2
set dyn_notch_q = 350
save_
Motor Thermal Prediction
Aggressive PID tuning can overheat motors. Our neural network predicts motor temperature based on your noise profile and recommends safe D-gain limits to protect your hardware.
Dynamic Filter Tuning
Automatically configure gyro lowpass, D-term lowpass, and dynamic notch filters. Minimize filtering delay while maintaining clean motor signals for the smoothest possible flight.
Prop Wash Elimination
Our neural network optimizes D_min, D_max, and feedforward settings specifically to eliminate prop wash oscillation during aggressive maneuvers and quick descents.
PID Tuning for Every FPV Drone
Whether you fly a tiny whoop, 5-inch freestyle quad, or 7-inch long range build, FPVtune delivers optimized Betaflight PID settings for your specific configuration.
All ESC Protocols
Compatible with DShot150, DShot300, DShot600, and bidirectional DShot for RPM filtering.
Any Gyro Chip
Works with MPU6000, ICM20689, ICM42688, BMI270, and all other common gyroscopes.
Flying Style Presets
Optimized profiles for freestyle, racing, cinematic, and long-range flying styles.
Why Choose FPVtune?
Stop guessing and start flying with confidence. Our neural network-powered approach delivers consistent, reliable results that traditional methods cannot match.
Traditional PID Tuning
- Hours of test flights required
- Requires deep technical knowledge
- Manual blackbox log analysis
- Trial and error approach
- Risk of damaging motors
FPVtune AI Tuning
- Results in under 30 seconds
- No technical expertise needed
- Automated spectral analysis
- Data-driven optimization
- Safe thermal predictions
Complete Betaflight PID Tuning Guide
Master the fundamentals of Betaflight PID tuning and understand how each parameter affects your drone's flight characteristics.
Betaflight PID Tuning FAQ
Common questions about Betaflight PID tuning and how FPVtune can help you achieve the perfect tune.
Ready to Optimize Your Drone?
Get neural network-optimized Betaflight PID settings in seconds. Pay only when you are satisfied with the analysis results.
Start Tuning NowSupports .BBL and .BFL files from Betaflight 4.5+