Raspberry Pi Super Starter Kit, Course Code Software Wiring Diagram Control Board Connection Module DIY Christmas Kit OOTDTY High Quality Features: Includes installation methods, wiring diagrams, code, libraries and courses. Teach you how to assemble the Raspberry Pi Super Starter Kit and how to use the control board to connect with the module. The display has an LED backlight and can display two lines of up to 16 characters each. You can see the rectangle for each character on the display and the pixels that make up each character. The display is just white on a blue background for text. Ultrasonic sensors are ideal for all types of projects that require distance measurement, such as obstacle avoidance. In this course you will learn a fun and easy way to drive a stepper motor. The stepper motor we use comes with its own driver board. Specifications: Material: electronic material Packaging size: app.230x60mm/9.06x2.36in Color: as shown in the picture Quantity: 1 set Note: Please allow 0-1 cm error due to manual measurement. Please make sure you don't mind before bidding. Due to differences between monitors, images may not reflect the actual color of the item. Thank you Package includes: 1 set x Super Starter Kit (other accessories demo in the picture is not included.)