HOW TO MAKE AN ARDUINO VU METER
4,204 views · Published 25 November 2016 · 9:56 · Indexed 3 October 2026
Channel: learnelectronics · 2016 · Entertainment
HOW TO MAKE AN ARDUINO VU METER In this lesson we build a simple Arduino based VU meter. This meter is not sophisticated in any way and is just used as an example for introducing and examining the If...else statements. But it does work. You may need to fine tune the electret mic you are using with a different resistor and or ad a capacitor in line. -~-~~-~~~-~~-~- Please watch: "Arduino Power Monitor" https://www.youtube.com/watch?v=EihF17x0NXA -~-~~-~~~-~~-~-
