This post discusses how I integrated a regular microphone into an Arduino setup for some serious audio ... The final audio signal output from the module is about 2Vpp maximum on a 1.25V DC bias. Below ...

The Arduino Portenta Mid Carrier and the Arduino Pro 4G Module are the newest additions to the Arduino Pro range, designed to enhance your projects with unparalleled connectivity and prototyping ...

However, the datasheet specifies I2C interface level to a maximum of VCC (3.3 V), so you should ... pins are used for the I2C control, and the module is 3.3 V powered by the Arduino itself. It seems ...

The Arduino Nano Connector Carrier is a compact add-on board designed for the Arduino Nano boards to allow easy connection to ...

Instead, he drew up a simple schematic that used an Arduino Nano, an FM radio module based on the TEA5767, and an audio amplifier based on the LM386. A single button on the Arduino helps cycle ...