Arduino Temperature Led Bar

by YuvalS3 in Circuits > Arduino

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Arduino Temperature Led Bar

Untitled Sketch 2_bb.png

The leds show the temp between 16 to 40 c degrees.
enjoy!

Shopping List

Parts List

3 green led

2 yellow led

3 orange led

3 red led

11 330Ω resistors

1 breadboard

1 Arduino Uno

1 LM35 Temperature Sensor

15 jumper cables (male to male)

Setup

Untitled Sketch 2_bb.png

The Code

Downloads