Arduino Based Digital Voltmeter Using 16x2 I2C Display

If you work with electronics you definitely need some necessary equipment like voltmeter but what if you don't have one? What a nightmare!
But don't worry, you can use Arduino as a voltmeter
:) Yes, isn't it exciting?

So today we've made Arduino based voltmeter using a 16x2 I2C display and Arduino IDE.

Just watch the video to Find out How to make a digital voltmeter using Arduino and 16x2 I2C LCD Display.

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Arduino Based Digital Voltmeter Using 16x2 I2C Display
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Project Related Tags:
► Arduino-Based Digital Voltmeter Using 16x2 I2C Display

► Arduino based voltmeter

► Arduino as voltmeter

►Arduino based voltmeter using 16x2 Display

►Arduino based voltmeter using 16x2 Display and Arduino IDE

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[iotprojectsideas]

Arduino Based Digital Voltmeter Using 16x2 I2C Display

[andreaspagel]

Hoiw can you measure a 9V battery with this setup. I thought the input should be <5V for the arduino a/d !?

[gauravmarathe]

I have doubt, It can be accept as a iot project? Pls answer

[charandeep]

Can you share the aurdino code for this project

[arduino-tuto]

I have a question how do u add a decemal?