How to make Stopwatch with Arduino and LCD Display | Simple Digital Stopwatch Using Arduino & LCD Display
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)
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
}
Schematics
Schematics and circuit diagrams
Proteus Simulation
Code
Stopwatch_LCD_Display-main.zip 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
License 
All Rights
Reserved
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