[MD808 with microlarge PCB (digital part ?)]

Hi,

 

 

thanks for information

 

best regards

[MD808 with microlarge PCB (digital part ?)]

Hi,

 

excuse me but I don't find the contact of Al Spitzle. Can somebody tell how to find him please?

 

best regards,

[MD808 with microlarge PCB (digital part ?)]

Hi

 

thanks Thorsten for this information.

 

i think that this is my better option. I will send a mail to Al Spitzley.what is the name of this project please?

 

Thanks again

 

Marc

[MB808 build on veroboard]

Hi 

 

i like to build the md808 with microlarge pcb.i have problem to understand the digital section.

 

I read this post but i don't understand the pdf. Can somebody explain this please?

 

MB808 drumseq pinout.pdf

 

808 hardware config.pdf

 

thanks

[MD808 with microlarge PCB (digital part ?)]

Hi

 

thanks sneakthief for the link.

 

I think that is better when i ask in the original Topic no? i ask the question in the original topic sorry for duplicate topics. 

[MD808 with microlarge PCB (digital part ?)]

i like to build the md808 with microlarge pcb. The analog part i don't have problem, i understand and i have all information to build it.

My problem is with the cpu part, i don't understand how  to build it. 

 

the parts is clear:(http://www.ucapps.de/midibox_808.html)

 

1 x MBHP_CORE, stuffed with PIC18F4620

2 x MBHP_DINX4 (only 6 74HC165 shift registers used)

2 x MBHP_DOUTX4 (7 74HC595 shift registers used)

1 rotary encoder (for tempo, could also be used for additonal purposes in future)

33 buttons

35 LEDs (33 could be integrated into buttons, 2 additional LEDs to display selected layer and record mode)

 

and optional hardware.

 

My problem is taht i don't have any schematic for built this seq. 

 

If someboy can help me with this. i will be very happy.

 

Thanks and best regards

 

[I search pcb of MB808]

Hi,

 

I'm still looking for the pcb or kit of mb808.Anyone know where I can get it?

 

Thanks again,

[Midi interface]

Hola,

 

Tengo diversos sintetizadores y teclados midi, en estos momentos necesitaría una interface midi. Sabéis si hay algún proyecto DIY para hacer una? 

 

Muchas gracias a todos

[I search pcb of MB808]

Thanks people, 

 

Now i speak with the man of kit,

[I search pcb of MB808]

Hello,

 

I want build the mb808 therefore if somebody want sell this pcb please tell me.

 

Thanks

 

MArc

[MB808 with xlargex pcb]

hi,

 

Very interesting! i see today!

 

thanks again

[MB808 with xlargex pcb]

ok then i must make the noise generator and connect in the 3 voice card.

 

thanks

[MB808 with xlargex pcb]

Hello,

 

I will build a MB 808 with xlargex pcb, but i have the next question:

 

He have three pcb for instruments and another for psu and noise. In the web, i can't dowload the psu with the noisegenerator. The problem is not the psu because i can make another, the problem is the cicuit noise.

Somebody can confirm that the noise is in this pcb?

somebody have this pcb or schematic?

 

Thanks a lot

[Traktorizer, where is information?]

Hi,

 

i hope that someone have the information and he can send me...i hope. :sad:

[Traktorizer, where is information?]

Hi,

 

I don't find the information of traktorized, all  links are broken. someone can me help, please?

 

Thanks a lot,

[MB808]

Hi,

 

four years is a long time.... I talked with Dough and he said that i will receive a kit with time. Then i wait, no problem. Another possibility is the 9090 but i don't know if the project is finish. I will see his website.

 

Thanks

[MB808]

hi

 

I 'm interested to buy a mb808 kit, someone?

 

thanks, Marc