Hey! This thing is still a Work in Progress.
Files, instructions, and other stuff might change!
Mason Blaster
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Published on January 13, 2013
This thing was Featured on January 13, 2013
Description
Audio system in a jar!
Video!
vimeo.com/56959126
Schematic!
i.imgur.com/S8VoZ0f.jpg
This print allows you to attach a 2" speaker to a wide mouth mason jar and turn it into a mono speaker system.
Video!
vimeo.com/56959126
Schematic!
i.imgur.com/S8VoZ0f.jpg
This print allows you to attach a 2" speaker to a wide mouth mason jar and turn it into a mono speaker system.
Instructions
The electronics and battery is mounted to the electronics plate. The plate slides into the bottom of the lid and rests in the grooves of the lid.
The audio system is based around a LM386 amplifier. The lighted jar is a single RGB led and controlled by an ATtiny85 microcontroller. The mason jar has been frosted to diffuse the light.
For the next iteration, I want to explore using FFT to create music based light displays.
The audio system is based around a LM386 amplifier. The lighted jar is a single RGB led and controlled by an ATtiny85 microcontroller. The mason jar has been frosted to diffuse the light.
For the next iteration, I want to explore using FFT to create music based light displays.
License
Mason Blaster by ElectricSlim is licensed under the Attribution - Non-Commercial - Creative Commons license.
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Very Cool! Looking forward to more details.