As technology marches on, gear that once required expensive lab equipment is now showing up in devices you can buy for less than a nice dinner. A case in point: those tiny displays originally sold ...

There are different ESP32 Audio boards available that can be programmed with the Espressif ADF Framework. The ADF Framework contains an abstraction layer to support different codec audio chips (ES8388 ...

Abstract: The most common approach among researchers is to implement cryptographic techniques and methods to provide a secure and reliable way to transmit sensitive information. This paper proposes a ...