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Lesson 19: Audio Tone/Siren with NE555
19.1 Overview
In this lesson we are going to learn how to make a siren audio using NE555.
19.2 Components Required
1 x Breadboard Power Supply
1 x 9V Battery
1 x 9V Battery Connector
1 x Breadboard 830p
2 x NE555 Timer
1 x Passive Buzzer
5 x 10 KΩ resistor
1 x 100 KΩ resistor
2 x 10 uF Capacitor
2 x 100 nF Capacitor
14 x M-M wires (Male to Male jumper wires)
19.3 Circuit
Schematic
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Electronics Starter Kit r.00 www.plusivo.com
