This is an RFID starter learning kit for Raspberry Pi. An RC522 RFID module, some common electronic components, and sensors are included. The kit contains more than 120 components and electronic modules, these components can be divided into about 30 species. We have carefully prepared a guidebook and supporting experimental code routine for you to learn. The guidebook includes 26 experiments, and the code is divided into two versions (C and Python). By learning this kit, you will be fully aware of the wonderful world of electronics and the fun of DIY. Package List: 1x RC522 RFID Module, 1x ID Card, 1x Special-shaped ID Card, 1x LCD1602, 1x PS2 Joystick Module, 1x Ultrasonic Distance Sensor Module, 1x Triaxial Accelerometer Sensor Module(ADXL345), 1x DHT-11(Digital Temperature & Humidity sensor), 1x ADC0832, 1x Stepper Motor, 1x Stepper Motor Driver Module(Based on ULN2003A), 1x L9110 motor driver, 1x DC Motor, 1x 4*4 Matrix Keyboard, 1x Breadboard Power Supply Module, 1x 40 pin GPIO Extension Board, 1x 40 pin GPIO Cable, 2x Light Sensor (Photoresistor), 1x Analog Temperature Sensor(Thermistor), 1x Relay, 1x Active Buzzer, 1x Passive Buzzer, 1x 7-Segment Display, 1x 4-bit 7-segment Display, 1x LED Bar Graph Display, 1x Dot-matrix Display, 2x 74HC595, 1x Tilt Switch, 2x Switch, 1x RGB LED, 8x Red LED, 4x Green LED, 4x Yellow LED, 4x Blue LED, 4x Button (large), 5x Button (small), 1x Button cap (red), 1x Button cap (white), 2x Button cap (blue), 16x Resistor(220O), 10x Resistor(1kO), 5x Resistor(10kO), 2x Potentiometer (10KO), 5x Capacitor (104), 2x Capacitor (10uF), 2x 1N4148 Diode, 2x 1N4001 Diode, 4x NPN Transistor (8050), 4x PNP Transistor (8550), 1x Breadboard, 40x, Male to Male Jumper Wires, 20x Male to Female Jumper Wires, 20x Female to Female Jumper Wires, 1x Header (40pin), 1x Band Resistor Card, 1x Project Box.