Last month we featured a project that aimed to recreate the iconic mechanical VU meter with an Arduino and a common OLED display. It was cheap and easy to implement, and promised to bring a little ...

Finally 7 Vus and 11 patterns working on Arduino Nano and Arduino Pro Mini 3.3 volts. I say finally working because on the Arduino Nano when using Adafruit's Electret Microphone Amplifier - MAX4466 ...

Continue reading “Analog Style VU Meter With Arduino And OLED Display”→ Posted in Arduino Hacks, Musical Hacks Tagged digital gauge, oled, sound reactive, ssd1306, VU meter ...

Here I present you a Bluetooth Stereo VU Meter with Pattern, Color, Brightness and Audio sensitivity control options. It is required to make the VU Meter Control Box as shown in the below linked video ...

Arduino Code for Digital Multimeter Arduino code for digital multimeter is very simple and easy to understand, the complete code for Arduino based digital multimeter is shown below. We start our code ...