DIY Arduino Voltage Meter with OLED

How to Build a Voltage Meter with OLED Display

In this video, I will guide you through the process of building a simple yet effective voltage meter using an Arduino board, a voltage sensor module, and an OLED display. This project is perfect for hobbyists, students, or anyone interested in learning practical electronics and programming.

What You’ll Learn:
How to interface an Arduino with a voltage sensor
Reading analog voltages accurately
Displaying data on an OLED screen
Basic Arduino coding for sensor reading and display output

This voltage meter can measure and display DC voltages in real-time, making it useful for monitoring power supplies, batteries, or any other electrical system. The OLED display provides a clear and user-friendly interface, while the Arduino handles all the calculations and communication.

Components Used:
- Arduino
- Voltage Sensor Module
- OLED Display
- Jumper Wires
- Breadboard
- Power Supply

Steps Covered in the Video:
1. Setting up the hardware connections
2. Programming the Arduino to read voltage values
3. Displaying voltage readings on the OLED screen
4. Testing the circuit and calibrating the sensor if needed

This project is not only educational but also highly practical. Whether you're new to Arduino or looking to expand your skills, this tutorial will help you understand how to build a functional electronic device from scratch.

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Видео DIY Arduino Voltage Meter with OLED канала MAKER CREATIVE