Introduction: Arduino Multimeter

Hello !

Check this video to see demonstration :

https://youtu.be/-aAzn-w7Atw

Step 1: Parts :

You will need:

Arduino UNO

oled screen 128x64 I2C

DS3231 I²C-Integrated RTC

buzzer

100k, 10K resistorsome

Potentiometer

button

Step 2: Wiring & Code


Step 3: 3D Print Parts

Step 4: