PulseSensor Playground

XIAO ESP32-S3 Examples

• PulseSensor_XIAO_ESP32S3_BPM - Basic BPM monitoring
• PulseSensor_XIAO_ESP32S3_OLED - BPM with OLED display
• PulseSensor_XIAO_ESP32S3_WiFi - WiFi hotspot with web dashboard
• PulseSensor_XIAO_ESP32S3_WiFi_OLED - WiFi + OLED combined

WebSerial Explainer Tool

• Interactive browser-based tool for visualizing PulseSensor data via WebSerial
• Located in resources/webserial-explainer/

Documentation

• New tutorial: https://pulsesensor.com/pages/pulsesensor_xiao_esp32s3