MF522 - AN Module: Uses original Philips MFRC522 chip to design card reading circuits.
Usability and Cost: Easy to use, low cost, suitable for device and card reader development.
User Suitability: For users needing to design or manufacture RF card terminals.
Module Installation: Can be directly installed in various reader molds.
Connection and Performance: Operates at 3.3V, connects and communicates with any CPU mainboard via SPI interface, ensures stable and reliable operation and card reader distance.
10-Pack TP4056 Charger Module - Type-C USB 5V 1A 18650 Lithium Battery Charging Board with Overcharge/Over-Discharge Protection for DIY Power Banks/Solar Devices/Portable Electronics
SAR 151
2-Pack USB to TTL Serial Converter - USB 2.0 Adapter Module with Jumper Wires for Arduino/Raspberry Pi/Industrial Control/IoT/DIY Electronics
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KEAcvise 6-Pack GY-521 MPU6050 Sensor Module - 6-Axis IMU with 16-bit ADC, 3-Axis Gyro/Accelerometer, I2C Interface for Drones/Robotics/Motion Control/STEM Labs/Industrial Automation
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10-Pack IR Obstacle Sensor - 3-Pin Digital Output Infrared Reflective Module for Arduino/Robotics/Autonomous Navigation/STEM Education (Anti-Interference Design)
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