Stopwatch with Arduino & LCD Display

How to make Stopwatch with Arduino and LCD Display | Simple Digital Stopwatch Using Arduino & LCD Display

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Things used in this project

 

Hardware components

HARDWARE LIST
3 DFRobot Gravity:Digital Push Button (Yellow)
1 Arduino UNO
1 Alphanumeric LCD, 16 x 2
3 Resistor 100 ohm
1 5 mm LED: Green
1 5 mm LED: Red
1 Buzzer
1 Male/Male Jumper Wires
1 9V Battery Clip
1 9V battery (generic)

Software apps and online services

 

Arduino IDE

Story

How to make Stopwatch with Arduino and LCD Display | Simple Digital Stopwatch Using Arduino & LCD Display

Custom parts and enclosures

Components

Components Details () {
Solderless Breadboard,
Arduino Uno,
16x2 LCD Display,
Push Button x 3,
100R Resistor x 3,
Green LED,
Red LED,
Buzzer,
Male to Male Jumper Wires,
Hard Jumper Wire,
Battery clip,
Battery 9v
}

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projectImage

Schematics

 

Schematics and circuit diagrams

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Proteus Simulation

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Code

icon Stopwatch_LCD_Display-main.zip 2.22MB Download(6)

The article was first published in hackster, February 13 2022

cr: https://www.hackster.io/embeddedlab786/stopwatch-with-arduino-and-lcd-display-83f7b9

author: Muhammad Ansar

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