const int DEBOUNCE_DELAY = 100; // Debounce delay for buttons - can be adjusted if button reacts to fast/slow const int DEBOUNCE_DELAY_V = 30; // Debounce delay for potmeter - can be adjusted if ...
A home made mp3/ogg/flac player based on an Ardnuino Micro, a VS1053 DSP and a 128x32 SPI OLED graphic display. Watch a demo on youtube. To connect the DSP, use the Frank Cohen’s wiring diagram.
The build uses an Arduino, an MP3 chip, a SD card, LCD screen, amplifier, and two speakers. Everything is then packed into a small repurposed box with buttons and a volume knob. The end result is a ...
[Jim] just finished restoring an old Seeburg USC1 jukebox for his father using an Arduino, replacing an electromechanical rats nest of wires. The stack of 45 records were replaced with an Arduino Mega ...
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