Arduino Uno R3 breadbord starter kit and stepper motor / servo / 1602 LCD / jumper cable Super kit of electronic components perfect for anyone using Arduino or Raspberry pi.  Kit contents 1 5V stepper motor.  1 x 5V stepper motor driver board 1 x 1602 LCD screen 1 x tricolor patch 10 x large buttons 1 x ProtoShiÿeld (with breadboard) 1 x water level sensor 1 x bread cord * 65 5 x small buttons 1 x infrared receiver 1 x LM35 1 x flame sensor 1 x mercury element 1 x photosensitive sensor 1 x RFID card 1 x keyring Header 1 x 1 * 8 pin Adjustable potentiometer 1 x 5K 1 x HHC small engine 1 ultrasonic sensor SR04  1 x four-digit display 2 x single 1 digit dispay 1 x 8 * 8 dot matrix 6 xF5 white LEDs 10 xF5 yellow LED  10 xF5 green LED 10 xF5 red LED  1 x black rocker 1 x UNO R3 1 x white paper 1 x USB cable 1 x active buzzer element 1 x passive buzzer element Adjustable potentiometer 1 x 10K  1 x MAX7219 IC  1 servo of 9 g 1 x single 5V relay 1 straight needle 1 x 1 * 40 1 curved needle 1 x 1 * 40 1 x female to female Dupont 10 line / row 1 breadboard with 830 holes 1 x 6 AA batteries 1 x 595IC Membrane button 1 x 4 * 4 5 x 1K resistor 5 x 10K resistor 8 x 220R resistor