MIDIbox of the Week (MBAY V2 of IGI)

igi · November 19, 2011, 7:50pm

HI all!

Here is My new MIDIBOX AY V2.

Compare to original MB AY2 I use 4x20 lcd

and PIC18F4620 from seq V3 (now is V4).

It’s a nice synth, little unusual, but very interesting with a lot of fun.

Hint: Don’t use AY38910 from microchip because noise generators not

working.Use chip from GI or YM2149.

I want to say big thanks to Lemmonhorse for his

MIdibox AY2 project and for really great support an help.

Of course, thanks also to TK for nice platform and help. :flowers:

Best regards, IGI

Hawkeye · November 19, 2011, 7:51pm

Me really digz it - superb case design!

+MB of the week recommendation+

greets,

Peter

igi · November 19, 2011, 7:59pm

Hi!

Thanks.

Best regards, IGI

nILS · November 19, 2011, 8:19pm

Nicely done! I hope you don’t mind my promoting it to MBOTW

igi · November 19, 2011, 8:56pm

Nicely done! I hope you don’t mind my promoting it to MBOTW

I’m honour!

Thanks.

Best regards, IGI

Antix · November 20, 2011, 2:30pm

I really like it.

Beautiful box

Best regards

Antix

johnmx · July 31, 2013, 9:29pm

Hi IGI,

You made a perfect job with that box, it looks professional. Congratulations!

Iâ€™m going to build one.

Will you be so kind to share some pictures of the inside and back of your box?

Also, did you change the program to use all the 20 columns of the LCD? From the picture above I guess notâ€¦

Thanks!

Best regards,

Johnmx

igi · August 4, 2013, 1:01pm

HI!

Some pictures from inside MBAY: <___base_url___>/gallery/album/99-igi-my-mb-machines/?do=embed

No, I didn’t change program for 20x4 lcd. Just change lcd type from 4x16 to 4x20 in setup.

Best regards, IGI