Скачать или смотреть DIY Arduino VoltMeter | OLED Display & Voltage Sensor Tutorial

Welcome to this step-by-step tutorial on how to build a Digital Voltmeter using Arduino and an OLED Display, along with a DC Voltage Sensor Module!

In this video, you'll learn:
✅ How to measure voltage using the voltage sensor module 
✅ How to connect the I2C OLED display to Arduino 
✅ Full wiring guide & circuit diagram 
✅ Complete Arduino code explained 
✅ Real-time voltage readings displayed on OLED 

This project is perfect for battery monitoring, power supply testing, or any electronics project where measuring DC voltage is required.

🔧 Hardware Used:
Arduino
Voltage Sensor Module (DC 0-25V) 
SSD1306 OLED Display (I2C interface) 
Jumper wires 
Power source for measurement 

📦 You can find all components easily online. Great for beginners and hobbyists alike!

📝 The full Arduino code is available in the description below 👇 
📌 Don’t forget to Like, Subscribe, and hit the bell icon for more cool electronics projects!

👇 Want the code? Here it is:
https://drive.google.com/drive/folder...


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