LUNCHBEAT - 1 bit groovebox
Channel: Jan Cumpelik
Date: 07/09/2013

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Minimalistic groovemachine !
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- 4 channels with 1 bit realtime generated sounds
- kickdrum, snare, hihat and bass
- 8 step sequencer
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hardware: 
- MCU atmega328p@16MHz
- 8 LEDs with 74595 shift register
- 3 bit R2R resistor ladder DAC
- LM358 opamp as output buffer
- buttons, pots, resistors, wires, protoboard
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software:
- programmed in C 
- compiled with avr-gcc
- uploaded with avrdude 
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sources released - http://buranelectrix.com/lunchbeat-1bit-groovebox/
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