How to Make the LCD display into a VU meter that senses the

How to Make the LCD display into a VU meter that senses the analog channel 0? Have it respond in real time to the analog input, have the VU meter peak correspond to 1023 or 5 volts on the input. Using Arduino UNO and Arduino IDE

Solution

The stuff you will need for this project:

-Breadboard
-Jumper wires
-LCD display i used HD44780
-potmeter 10K
-Arduino Uno/Mega
-.Net Framework 4/4.5
-Arduino Software

Odd question. Would it be possible to slightly upscale (7\" HDMI-based screen) this idea to work as a full systems monitoring panel? I\'ve got a massive case, and I would love to learn Arduino to the point that I could make a hook-in panel with temp sensors and such to be able to at-a-glance keep an eye on my system.