Description
every time
Effective Passive Cooling: Reduces chip temperatures by 5-15 degreesC under load
Transmissive) Interface I2C (TWI) via PCF8574T / PCF8574AT Backpack Default I2C Address 0x27 (configurable to 0x20-0x27 via solder jumpers) LCD Controller HD44780 Compatible Backlight Blue LED backlight with white characters (on/off controllable via I2C) Contrast Adjustment Onboard potentiometer (no external resistor needed) Operating Voltage 5V DC (3
High-performance brushless outrunner motor from The Engineer Store
50/60Hz (Universal Input) Connector Type USB Type-C Male Cable Integrated / Bundled Type-C Cable Protection Features Over-Voltage
MAX30100 Pulse Oximeter Heart Rate Sensor Module Raspberry Pi 3B+ every timeMAX30100 Pulse Oximeter Heart Rate Sensor Module
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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