One of the coolest things any sound system can have is some kind of musical visualization. Thumping level meters that pump with the volume are a great example, and were particularly popular in the ...

This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels into the LEDs just like any audio level bar indicator will do. It is simple ...

We Are Rewind, a Paris-based company that has relaunched the cassette player with modern features like support for wireless headphones and rechargeable batteries, has announced a larger boombox ...

LiquidCrystal Arduino library for I2C LCD displays used for STEM schools. Tested on HD44780 LCD connected to PCF8574 I2C.

Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

Width x Height x Depth (without stand) 17.1cm x 73cm x 16.8cm 784 mm x 495 mm x 94 mm ...