# Biometric


- [Adafruit MPRLS Ported Pressure Sensor Breakout](https://learn.adafruit.com/adafruit-mprls-ported-pressure-sensor-breakout.md)
- [Circuit Playground Bluefruit BLE Heart Rate Pendant with CircuitPython](https://learn.adafruit.com/ble-heart-rate-display-pendant.md)
- [Control Electronics with your Brain using NextMind](https://learn.adafruit.com/control-electronics-with-your-brain-using-nextmind.md)
- [Pulse Oximeter Wireless Data Logger](https://learn.adafruit.com/pulse-oximeter-wireless-data-logger.md)
- [Setting up an Open Speech Recording Website](https://learn.adafruit.com/setting-up-an-open-speech-recording-website.md)
- [How to train new TensorFlow Lite micro speech models](https://learn.adafruit.com/how-to-train-new-tensorflow-lite-micro-speech-models.md)
- [LED Breath Stats Mask](https://learn.adafruit.com/led-breath-stats-mask.md)
- [Pulse Room](https://learn.adafruit.com/pulse-room.md)
- [Meditation Trainer](https://learn.adafruit.com/heart-rate-variability-sensor.md)
- [Myo Armband Teardown](https://learn.adafruit.com/myo-armband-teardown.md)
- ['Sup Brows](https://learn.adafruit.com/heybrows.md)
- [Getting Started with MyoWare Muscle Sensor](https://learn.adafruit.com/getting-started-with-myoware-muscle-sensor.md)
- [Your Pulse Displayed with NeoPixels](https://learn.adafruit.com/pulse-sensor-displayed-with-neopixels.md)
- [3D Printed Flexible LED Glove with Conductive Filament](https://learn.adafruit.com/3d-printed-flexible-conductive-filament-led-glove.md)
- [Muse Headset Teardown](https://learn.adafruit.com/muse-headset-teardown.md)
- [Moto 360 Teardown](https://learn.adafruit.com/moto-360-smartwatch-teardown.md)
- [Whistle Dog Activity Monitor Teardown](https://learn.adafruit.com/whistle-dog-activity-monitor-teardown.md)
- [Reebok CheckLight Teardown](https://learn.adafruit.com/reebok-checklight-teardown.md)
- [Shine Activity Monitor Teardown](https://learn.adafruit.com/shine-activity-monitor-teardown.md)
- [Biometric Lock Box](https://learn.adafruit.com/biometric-security-box.md)
- [Adafruit Optical Fingerprint Sensor](https://learn.adafruit.com/adafruit-optical-fingerprint-sensor.md)