1pcs UNO R3 Controller Board,1pcs LCD1602 Module ( with pin
header),1pcs Breadboard Expansion Board,1pcs Power Supply Module
1pcs Joystick Module,1pcs IR Receiver,1pcs Servo Motor (SG90),1pcs Stepper Motor,1pcs ULN2003 Stepper Motor Driver Board
1pcs Ultrasonic Sensor,1pcs Temperature and Humidity Module,1pcs 9V Battery with DC,1pcs 65 Jumper Wire,1pcs USB Cable
1pcs Active Buzzer,1pcs Passive Buzzer,2pcs 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 Photoresistor,1pcs Thermistor,2pcs Diode Rectifier (1N4007),2pcs NPN Transistor (PN2222)
1pcs IC 74HC595,30pcs Resistor,10pcs Female-to-male Dupont Wire