New Attiny85 based edition with Bootloader to program it via sound.

It's all on the wiki...

Add this to your additional hardware manager: http://8bitmixtape.github.io/package_8bitmixtape_index.json

See more on: https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/4_3-IDE-integration

Upload examples directly from the browser: https://8bitmixtape.github.io/

Convert hex2Wav in browser and talk to your synth: https://8bitmixtape.github.io/8Bit-Mixtape-NEO/webpage/

See our first working prototype in the video: https://www.youtube.com/watch?v=9HnzJeK31R8

Inspired by the bootloader for atmega by Christoph Haberer and other implementations by Fredrik...

• http://www.hobby-roboter.de/forum/viewtopic.php?f=4&t=127
• http://www.fredrikolofsson.com/f0blog/?q=node%2F596

Not found anything yet for attiny, except that's it's a bit more challenging to make bootloaders.

• http://www.mikrocontroller.net/articles/Konzept_f%C3%BCr_einen_ATtiny-Bootloader_in_C

Can we maybe use the same bootloader to program via blinking lights?

• https://www.wayneandlayne.com/blinky_programmer/

see devel repo here:

• Iyoks devel: https://github.com/ATtinyTeenageRiot/TinyAudioBoot
• forked and improved by Chris: https://github.com/ChrisMicro/TinyAudioBoot
• find all files, pre-compiled and examples by Chris: https://github.com/ChrisMicro/AttinySound

See more boards on the wiki: https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/2-Boards

Notes from our first testing phase: https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/3_5-Testing-the-prototypes

See wiki: https://github.com/8BitMixtape/8Bit-Mixtape-NEO/wiki/3_2-Schematics-Discussion

• 2 potentiometers
• 2 push-buttons
• 1 Sound output PWM (PB1 is preferred) is also CV output in case of Sequencer code
• Sound-progger input
• CV input (maybe 2 CV input
• Master-clock or gate output
• Sync-clock input (compatible to other voltages
• 1 pin to communicate wiht the 8 NEO-pixels (is that cheating?)
• what else?
• mic-4 ring jacks?

Late night geeking at Iyok's ego-lab...

After years of geeking around wiht all these versions of 8bit Mixtapes...

http://lifepatch.org/8-bit_Mixtape

or

http://wiki.sgmk-ssam.ch/wiki/8bit_Mix_Tape