A Tone Generator With LCD Display!

This is a tone selector with the ability to change the buzzer frequency by a potentiometer and to see the result on a 16x2 display.

May 22, 2017

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Components and supplies

1

Jumper wires (generic)

1

RGB Backlight LCD - 16x2

1

Resistor 221 ohm

1

Resistor 330 ohm

1

Arduino UNO

1

Breadboard (generic)

1

Buzzer

1

Rotary potentiometer (generic)

1

Trimmer

Project description

Code

Arduino Code

arduino

Downloadable files

schematics

schematics

schematics

schematics

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cronenborg

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Intro

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