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7 voltmeter projects

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Arduino Voltmeter

Voltmeter using arduino amd LCD display.

Arduino Voltmeter

SetNFix
11K
Android Frequency Counter

Frequency counter and voltmeter for Android phone or tablet using Arduino and Bluetooth.

Android Frequency Counter

Projecter
6.0K
Talking Volt-meter using Arduino

This is the one, who can communicate and gives the reading of exact voltage by speaking. Powered by Arduino, make this more cool.

Talking Volt-meter using Arduino

sagar saini
1.5K
Measuring a Zener Diode breakdown voltage

Learn about Zener diodes and build your own tester.

Measuring a Zener Diode breakdown voltage

John Bradnam
1.1K
Battery Checker

The battery checker uses a gen4-uLCD-28DT, which uses the Diablo16 Graphics LCD Processor.

Battery Checker

4D Makers
710
Digital Volt-Amp Panel Meter for power supply

The measured voltage is up to 60V, and the measured current is up to 30A. The device is based on the Renesas DA14585 SoC

Digital Volt-Amp Panel Meter for power supply

Petro
474
INA226 Voltmeter & GC9A01 Display Using Visuino

This tutorial shows how to use the INA226 Voltmeter with a GC9A01 Display in Visuino to measure and display voltage in real time.

INA226 Voltmeter & GC9A01 Display Using Visuino

ronfrtek
216
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