VC23, my new PGA2310 project

hifimediy · 11th October 2010, 03:52 AM

Hi everyone.
I made it these days, cool?

Use msp430 MCU, 4-channels input, 3*7seg display, rotary encoder, and romote control...

theAnonymous1 · 11th October 2010, 04:02 AM

Learnable remote? Price?

hifimediy · 11th October 2010, 04:12 AM

Quote:

Originally Posted by theAnonymous1

Learnable remote? Price?

This is the remote I use.
http://www.diyaudio.com/forums/attac...ier-remote.jpg
but make it to be learnable is good idea, I will try it. It's a demo for now.

Brett · 11th October 2010, 06:09 AM

Are you going to publish more detail or make a PCB and uC available? I have a friend that would be interested in this unit and a 6 channel or the ability to extend control to other boards could make this of interest to people who use the DCX or the MiniDSP (stock) or multiple MiniDSP.

theAnonymous1 · 11th October 2010, 07:13 AM

Brett, have a look here......

IRVC2 remote volume control with LCD

I had him program some uC's for me a few months ago, he's a great person to deal with.

maxw · 11th October 2010, 08:30 AM

Looks interesting!

hifimediy · 11th October 2010, 08:51 AM

This board can extend to multi-channel by adding several daughter board.

hifimediy · 11th October 2010, 03:55 PM

ex-board

hifimediy · 12th October 2010, 10:09 AM

Learnable remote function added, so any remote can be used for this board now.

hifimediy · 12th October 2010, 10:18 AM

Quote:

Originally Posted by Brett

Are you going to publish more detail or make a PCB and uC available? I have a friend that would be interested in this unit and a 6 channel or the ability to extend control to other boards could make this of interest to people who use the DCX or the MiniDSP (stock) or multiple MiniDSP.

I think this board is a little bigger than other design(PCB size: 128*100mm). It's an all-in-one design, include input switch, input buffer, HID(human interface device) and PSU. Gain range from -69dB to 57dB, so you can also use it as pre-amplifier.

11th October 2010, 04:02 AM	#2
theAnonymous1 diyAudio Member Join Date: Feb 2004 Location: Anonymityville	Learnable remote? Price? __________________ "If you don't like funerals don't kick sand in Ninja's face." - Ninja

11th October 2010, 07:13 AM	#5
theAnonymous1 diyAudio Member Join Date: Feb 2004 Location: Anonymityville	Brett, have a look here...... IRVC2 remote volume control with LCD I had him program some uC's for me a few months ago, he's a great person to deal with. __________________ "If you don't like funerals don't kick sand in Ninja's face." - Ninja

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11th October 2010, 06:09 AM	#4
Brett diyAudio Member Join Date: Jan 2002	Are you going to publish more detail or make a PCB and uC available? I have a friend that would be interested in this unit and a 6 channel or the ability to extend control to other boards could make this of interest to people who use the DCX or the MiniDSP (stock) or multiple MiniDSP.

11th October 2010, 08:30 AM	#6
maxw diyAudio Member Join Date: Jun 2004 Location: London	Looks interesting!

11th October 2010, 08:51 AM	#7
hifimediy diyAudio Member Join Date: Oct 2009	This board can extend to multi-channel by adding several daughter board.

12th October 2010, 10:09 AM	#9
hifimediy diyAudio Member Join Date: Oct 2009	Learnable remote function added, so any remote can be used for this board now.