Page 53 - Electronics Starter Kit_EN

Lesson 13: RGB LED with NE555

13.1 Overview

In this lesson we are going to use the circuit in the previous lesson, but we are going to use
three of it at the same time, so we will be able to fade RGB LED Up/Down.

13.2 Components Required

1 x Breadboard Power Supply
1 x 9V Battery
1 x 9V Battery Connector
1 x Breadboard 830p
3 x NE555 Timer
3 x 2N2222 NPN Transistor
1 x RGB LED Common Cathode
3 x 220 Ω resistor
3 x 10 KΩ resistor
3 x 100 KΩ resistor
3 x 1 MΩ resistor
4 x 10 uF Capacitor
1 x 4.7 uF Capacitor
1 x 2.2 uF Capacitor
3 x 100 nF Capacitor
30 x M-M wires (Male to Male jumper wires)

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Electronics Starter Kit r.00 www.plusivo.com