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Circuit Diagram
Pablitox26 edited this page Nov 24, 2020
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- ESP32 Pin G32 to MAX30102 Pin SCL
- ESP32 Pin G33 to MAX30102 Pin SDA
- ESP32 Pin 3V3 to MAX30102 Pin VCC
- ESP32 Pin GND to MAX30102 Pin GND
- ESP32 Pin G32 to SSD1306 Pin SCL
- ESP32 Pin G33 to SSD1306 Pin SDA
- ESP32 Pin 3V3 to SSD1306 Pin VCC
- ESP32 Pin GND to SSD1306 Pin GND
- TP4056 PIN OUT+ to ESP32 Pin V5
- TP4056 PIN OUT- to SWITCH Pin TO SIDE
- SWITCH PIN BETWEEN to ESP32 Pin GND
- BATTERY WIRE(+) to TP4056 Pin B+
- BATTERY WIRE(-) to TP4056 Pin B-