ESP32-S2-pulse-sensor

Libraries used:

• WiFi.h
• NTPClient.h
• WiFiUdp.h
• lcdgfx.h
• Wire.h
• ESP32Time.h
• Adafruit_EEPROM_I2C.h

Devices used:

• SparkFun Thing Plus - ESP32-S2 WROOM
• OLED SH1106
• Adafruit I2C FRAM
• Pulse Sensor

Demo video