#define MP3_RX_PIN D6 //GPIO4/D2 to DFPlayer Mini TX #define MP3_TX_PIN D7 //GPIO5/D1 to DFPlayer Mini RX #define MP3_SERIAL_SPEED 9600 //DFPlayer Mini suport only 9600-baud #define ...

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

This script is a DFPlayer Mini Serial Controller. A Python-based Graphical User Interface (GUI) to control the DFPlayer Mini MP3 module via Serial (UART). This tool allows you to manage folders, ...

Abstract: This paper discusses about an advanced smart audio visualizer with equalizer, by assembling Arduino, DFPlayer mini, Metal Oxide Semiconductor Field Effect Transistor (MOSFET), an arrangement ...

If you’re wondering what the difference is between the good ol’ Arduino Uno and one of the new-school Arduinos like the Arduino Due, here’s a very graphic example: [DrNCX] has written a stunning ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...

In this post, we have added some best free MP3 Tag Editor software for Windows 11/10 OS. If you have some MP3 files that contain empty or wrong metadata tags, then these tools can come in handy to ...

At MP3Juices, we have everything you need to get your music fixed in one place. With a wide selection of tracks from popular artists and bands, we're sure you'll find what you're looking for. Explore ...

Best MP3 player for running, gym and swimming: Shokz OpenSwim Pro How to choose the best MP3 Player Your reason for buying a portable music player will most likely be to get superior sound over what ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.