ELEGOO UNO Project Super Starter Kit with Tutorial for Arduino

Component listing: 1pcs UNO Controller Board; 1pcs LCD1602 Module ( with pin header); 1pcs Breadboard Expansion Board;  1pcs Power Supply Module; WARNING: Pls. do not use the voltage higher than 9V 1pcs Joystick Module  1pcs IR Receiver; 1pcs Servo Motor (SG90); 1pcs Stepper Motor; 1pcs ULN2003 Stepper Motor Driver Board;  1pcs Ultrasonic Sensor; 1pcs DHT11 Temperature and Humidity Module; 1pcs 9V Battery with DC; 1pcs 65 Jumper Wire;  1pcs USB Cable; 1pcs Active Buzzer; 1pcs Passive Buzzer; 1pcs Potentiometer; 1pcs 5V Relay; 1pcs Breadboard;  1pcs Remote; 1pcs Tilt Switch; 5pcs Button (small); 1pcs 1 digit 7-segment Display; 1pcs 4 digit 7-segment Display;  5pcs Yellow LED; 5pcs Blue LED; 5pcs Green LED; 5pcs Red LED; 1pcs RGB LED; 2pcs Photo resistor;  1pcs Thermistor; 2pcs Diode Rectifier (1N4007); 2pcs NPN Transistor (PN2222); 1pcs IC 74HC595; 120pcs Resistor;  10pcs Female-to-male DuPo