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8 Jul 2020 23:27:05 UTC
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Arduino Polyphonic Sound Synthesis - 8-bit Music and DTMF Tone Generator
Playing around with "The_Synth" Arduino library by DZL http://blog.dzl.dk/
Using one PWM output on the Uno, up to four channels of 8-bit video game music and sound effects can be generated from various waveforms stored in memory, including some wave shaping and modulation options.
I also tried to reproduce some DTMF and other call progress telephone tones by generating multiple simultaneous tones - they sound right to me but I'd still like to test them using a DTMF decoder IC.
Sketch: https://github.com/GadgetReboot/the_synth_demo
*Must install the_synth library as noted on github readme.
Patreon: https://www.patreon.com/gadgetreboot
Pinterest: https://www.pinterest.ca/GadgetReboot
Twitter: @GadgetReboot https://twitter.com/gadgetreboot
...
https://www.youtube.com/watch?v=9OtRh3_pn68
Using one PWM output on the Uno, up to four channels of 8-bit video game music and sound effects can be generated from various waveforms stored in memory, including some wave shaping and modulation options.
I also tried to reproduce some DTMF and other call progress telephone tones by generating multiple simultaneous tones - they sound right to me but I'd still like to test them using a DTMF decoder IC.
Sketch: https://github.com/GadgetReboot/the_synth_demo
*Must install the_synth library as noted on github readme.
Patreon: https://www.patreon.com/gadgetreboot
Pinterest: https://www.pinterest.ca/GadgetReboot
Twitter: @GadgetReboot https://twitter.com/gadgetreboot
...
https://www.youtube.com/watch?v=9OtRh3_pn68
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If you'd like to support the channel, you can:
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If you'd like to support the channel, you can:
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