Digital Volt & Amp Meter Using Arduino Nano | ADS1115 | OLED Display | DT830D

Описание: Digital Volt & Amp Meter Using Arduino Nano | ADS1115 | OLED Display | DT830D

🔹 About This Video:
In this video, I’ll show you how to build a digital volt and amp meter using an Arduino Nano, ADS1115 ADC module, a 0.96" OLED display, and an old DT830D multimeter case. This DIY project gives new life to a non-functional multimeter by turning it into a custom digital measuring instrument.
how to make voltmeter using arduino.
how to make voltmeter using ads1115.
how to make voltage current meter using Arduino

Key Features:
Voltage and current measurement
High precision using ADS1115 16-bit ADC
Compact 0.96" OLED display for real-time readings
Clean installation inside an old DT830D multimeter body

Parts Used:
Arduino Nano
ADS1115 ADC Module
0.96" I2C OLED Display
DT830D Multimeter case
0.050 ohm Shunt resistor (for current measurement)
Wires, headers, basic tools

Whether you're into DIY electronics, Arduino projects, or upcycling old components, this is a fun and educational project to try!

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💬 Got questions? Drop them in the comments below!