This is an MP3 player, Web-radio player, Bluetooth player, and simple waveform generator, based on an ESP32 WROVER module. The output can be either a line-out connection or an on-board 2 x 3W @ 4 ohms ...

Is it possible to drive a card reader in a browser from a webassembly module (derived from native libraries developped initially in C) and javascript functions or is there a limitation usage of ...

An idea of development of a smart yet cost effective fare meter which can accurately measure the distance and also can give solution to the fare payment difficulties using a web server based dedicated ...

Hence, this research aims to develop a STEAM curriculum module, with basic electronic technology and skill as the foundation, combining scientific RGB colour theory and the artistic concept of drawing ...