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Tag: midi
Tiny MIDI Player using ATtiny85
David Johnson-Davies published another tiny project. This is an ATtiny85-based digital music box that will play a tune stored in memory in MIDI format: The notes sound like a music box or harpsichord, with a decaying envelope, and there are four channels, so up to four notes can play...
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4chord MIDI Plays All the Hits
4chord MIDI - the USB MIDI keyboard to play every major hit pop song with four little buttons. by Sven Gregori: 4chord MIDI - the USB MIDI keyboard dedicated to play all the four chord songs, from Adele via Green Day and Red Hot Chilli Peppers to U2 and Weezer. Thanks to MIDI, you can...
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PiSound – Audio Card For Raspberry Pi
by blokas.io: pisound is an ultra-low latency high-quality soundcard and MIDI interface specially designed for Raspberry Pi pocket computers. Equipped with 192kHz 24-bit Stereo Input and Output driven by the legendary Burr-Brown chips, DIN-5 MIDI Input and Output ports,...
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Polyphonic Synth Cable
Polyphonic MIDI Synth on an ATtiny2313: This is the fourth synthesizer cable I've built, the first three being based on the ATtiny85. I have been looking into ARM chips but haven't gotten to grips with them just yet. Instead, I decided go back to the ATtiny2313, which has a quarter...
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MIDI to USB Adapter with Teensy
Joonas Pihlajamaa wanted to connect his keyboard to his Macbook and for that reason he build a MIDI to USB interface using Teensy board, an optocoupler and some resistors. Thankfully, I had a MIDI connector and a high-speed optocoupler at hand, and with these I could implement a MIDI...
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Polyphonic FM Synthesizer with STM32F031
ihsan Kehribar @ blog.kehribar.me has been working on a MIDI capable, polyphonic FM synthesizer using an 32bit ARM Cortex M0 microcontroller and an audio codec. Polyphonic FM Synthesizer with STM32F031 -...
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