1、For ESP32 WROVER Camera Learning Kit: Equipped with for ESP32 WROVER, supports camera learning, provides multiple programming application scenarios, and stimulates creativity. 2、Stepper Motor Learning Kit: Includes a stepper motor learning kit to help learners deepen their understanding of motor principles and control technology. 3、Rich Sensors: Electronic projects starter kit contains rich sensors, convenient for beginners to get started quickly and improve learning efficiency. 4、Multiple Applications: Stepper motor learning kit can be used for smart homes, robot control projects, school education, individual projects and expand learning fields. 5、Ideal Gift: The starter kit will make a great gift choice for any to be engineers, or anyone looking to get a jump start in the world of microcontrollers and programming. Item Type: Stepper Motor Learning Kit Material: ABS Plastic Battery Clip Battery: 9V 6F22 Battery x 1(without) Battery Type: 6F22 Battery 1 x Breadboard 10 x 1K Resistor 10 x 10K Resistor 20 x 220Ω Resistor 2 x Diode 1 x Thermistor 1 x Photoresistor 4 x Transistor 1 x L293D Chip 1 x SN74HC595N Chip 1 x RGB LED 1 x 50V 10uF Electrolytic Capacitor 4 x Blue LED 4 x Green LED 1 x Red LED 1 x Servo Motor 3 x Servo Motor Plastic Bar 3 x Servo Motor Screws 1 x for ESP32 Control Board 1 x T Type GPIO Expansion Board 1 x LED Bar Display 1 x 1 Digit Digital Tube 4 x Push Button 1 x Motor 1 x Active Buzzer 1 x Passive Buzzer 3 x Potentiometer 1 x 1602 LCD Display Screen 1 x Ultrasonic Sensor 1 x Joystick 1 x PIR Motion Sensor 10 x Male to Female Jumper Wire 10 x Female to Female Jumper Wire 1 x USB Cable 65 x Jumper Wire 1 x Battery Clip 1 x Piezo Buzzer 1 x Camera Module 1 x Resistor Card 1 x Plastic Box Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.