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GMU:Autonomous-Collaborative/Ludwig (view source)
Revision as of 20:02, 12 October 2019
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The in 2016 upcoming [https://en.wikipedia.org/wiki/Fidget_Cube Fidget Cube] is a device that supports different tangible areas.The idea of adding an additional audible level led me to a design that I call "Fiddleing Surface". | The in 2016 upcoming [https://en.wikipedia.org/wiki/Fidget_Cube Fidget Cube] is a device that supports different tangible areas.The idea of adding an additional audible level led me to a design that I call "Fiddleing Surface". | ||
It consists of different tactile media which are connected by a wooden frame. The pickup is fixed to the wooden frame and connected to a Raspberry hidden by the construction. A special PD-Patch is running on the Raspberry to apply interisting filters to the output of the piezo microphone. With earphones plugged in tothe raspberry, the user can now hear his touches. | It consists of different tactile media which are connected by a wooden frame. The pickup is fixed to the wooden frame and connected to a Raspberry hidden by the construction. A special PD-Patch is running on the Raspberry to apply interisting filters to the output of the piezo microphone. With earphones plugged in tothe raspberry, the user can now hear his touches. | ||
==Construction== | |||
==Methods== | ==Methods== | ||
For the audio processing I combined different effects and filters. I used | For the audio processing I combined different effects and filters. I used | ||
# sine pitch | # sine pitch | ||
# low and high pass filter | |||
# reverb (echo) | # reverb (echo) | ||
==Implementation in Pure Data== | ==Implementation in Pure Data== | ||
[[File: | [[File:main_control.PNG|400px]] | ||
My sketch consists out of a main sketch that is directing several subpatches. Therefore new effects can be easily added to the program. | My sketch consists out of a main sketch that is directing several subpatches. Therefore new effects can be easily added to the program. | ||
=== control of channels === | |||
[[File:channel control.PNG|400px]] | |||
=== sine-pitch === | |||
[[File:sine_pitch.PNG|400px]] | |||
=== low and high pass filter === | |||
[[File:lop hip.PNG|400px]] | |||
=== reverb === | |||
[[File:freeverb.PNG|400px]] | |||
==Demo== | ==Demo== | ||