https://github.com/jbush001/headphoneguitarpracticeamp
Portable headphone amplifier/effects processor for electric guitar practice.
https://github.com/jbush001/headphoneguitarpracticeamp
hardware
Last synced: 8 months ago
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Portable headphone amplifier/effects processor for electric guitar practice.
- Host: GitHub
- URL: https://github.com/jbush001/headphoneguitarpracticeamp
- Owner: jbush001
- License: apache-2.0
- Created: 2020-01-26T20:54:28.000Z (almost 6 years ago)
- Default Branch: master
- Last Pushed: 2024-04-14T01:24:38.000Z (over 1 year ago)
- Last Synced: 2025-01-30T03:12:54.187Z (10 months ago)
- Topics: hardware
- Language: OpenSCAD
- Size: 7.38 MB
- Stars: 4
- Watchers: 4
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
I was looking for a headphone guitar amp with the following features:
- Integrated guitar plug: Doesn't require an extra cable or have a box
flopping around.
- Rechargeable battery
- Flexible set of basic effects with decent quality: distortion, reverb,
amp simulation, etc.
- Built-in metronome
Although there are commercially available headphone amps that support a few of
these, surprisingly, none supported all of them, so I decided to build my own.
The heart of this is an ARM microcontroller, which processes the audio signal
and applies digital effects. The hardware consists of a custom printed circuit
board in a 3D printed enclosure.
TBH, I kind of ran out of steam on this project. Pictures of the prototype I built
are in the Wiki: ,
but I didn't end up bringing this up.
