Freenove Ultimate Starter Kit User Manual

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Chapter 3 LEDBar Graph
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Chapter 3 LEDBar Graph
We have learned how to control a LED blinking, and next we will learn how to control a number of LED.
Project 3.1 Flowing Water Light
In this project, we use a number of LED to make a flowing water light.
Component List
Raspberry Pi 3B x1
GPIO Extension Board & Wire x1
BreadBoard x1
LED bar graph x1
Resistor 220Ω x10
Jumper
Component knowledge
Let us learn about the basic features of components to use them better.
LED bar graph
LED bar graph is a component Integration consist of 10 LEDs. There are two rows of pins at its bottom.

Freenove Ultimate Starter Kit Specifications

General

Brand	Freenove
Model	Ultimate Starter Kit
Category	Single board computers
Language	English