Component listing:

• 5pcs White LED
• 5pcs Yellow LED
• 5pcs Blue LED
• 5pcs Green LED
• 5pcs Red LED
• 1pcs RGB LED
• 2pcs Photoresistor
• 1pcs Thermistor
• 2pcs Diode Rectifier (1N4007)
• 2pcs NPN Transistor (PN2222)
• 1pcs Tilt Switch
• 5pcs Button (small)
• 1pcs 1 digit 7-segment Display
• 1pcs 4 digit 7-segment Display
• 1pcs Sound Sensor Module
• 1pcs LCD1602 I2C
• 1pcs IC L293D
• 1pcs IC 74HC595
• 1pcs Active Buzzer
• 1pcs Passive Buzzer
• 1pcs DHT11 Temperature and Humidity Module
• 1pcs Potentiometer
• 1pcs Joystick Module
• 1pcs Membrane Switch Module
• 1pcs 5V Relay
• 1pcs IR Receiver Module
• 1pcs UNO R3 Controller Board (CH340)
• 1pcs 830 Point Breadboard
• 1pcs Servo Motor (SG90)
• 1pcs Stepper Motor
• 1pcs ULN2003 Stepper Motor Driver Board
• 1pcs Ultrasonic Sensor
• 1pcs Prototype Expansion
• 1pcs Remote
• 1pcs 65 Jumper Wire
• 1pcs Power Supply Module
• 10pcs Resistor (10R)
• 10pcs Resistor (100R)
• 10pcs Resistor (220R)
• 10pcs Resistor (330R)
• 10pcs Resistor (1K)
• 10pcs Resistor (2K)
• 10pcs Resistor (5K1)
• 10pcs Resistor (10K)
• 10pcs Resistor (100K)
• 10pcs Resistor (1M)
• 10pcs Female-to-Male Dupont Wire
• 1pcs Water Lever Sensor
• 1pcs Fan Blade and 3V DC Motor
• 1pcs 9V Battery Connector with DC
• 1pcs Resistance Identification Card
• 1pcs Tutorial Card