🫁
ESP32-S3 Breathing Biofeedback
Real-time Multi-Pin FSR Monitor & Games
🌐
Disconnected
🔍 Live Hardware Pin Scanner (Press your sensor to see which pin bar jumps)
Units: ADC (0-4095)
PIN A2 (GPIO 9/3) CHEST
0
PIN A3 (GPIO 8/4) STOMACH
0
PIN A0 (GPIO 18/1) AUX
0
PIN A1 (GPIO 17/2) AUX
0
Synchronized Breathing Waveform
● Chest Signal ● Stomach Signal
CHEST EXPANSION CURVE
0 ADC
STOMACH EXPANSION CURVE
0 ADC
💻 Live USB Serial Console Logs
Packets: 0
[Ready] Click "Connect ESP32" to start...
Sensor Pin Mapping
🫁 Chest Pin:
🤰 Stomach Pin:
Units:
Invert Signal:
Respiration Analysis
💨
Resting
Rate
--
BPM
Depth
0%
expansion
Auto-Calibration
Put on the sensor while exhaled/resting, then click Tare to set 0.
Session Recording
Display Tuning
Time Window
Auto-Scale Y

🚀 Cosmic Rocket: Diaphragm Flight

⭐️ 0
🐢 Speed: 0.7x
⚠️ Chest cheating! Relax shoulders & push belly!
💡
How to Play: Inhale using your Belly/Diaphragm to launch the rocket and catch golden stars. Keep your Chest & shoulders completely calm! If chest moves, thrusters lose power! Exhale smoothly to descend safely.

🌊 Ocean Diver: Pearl Quest

💎 0
🐢 Speed: 0.7x
Target: 🤰 INHALE BELLY (DIVE DEEP)
🐢
Speech Therapy Quest: Control the sea turtle! When asked for Belly, expand stomach to dive for deep glowing pearls. When asked for Smooth Exhale, blow air steadily through your lips to glide through the coral reef.