DSP Xover project (part 2) - Page 38 - diyAudio
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Old 20th November 2012, 08:03 PM   #371
chaparK is offline chaparK  Luxembourg
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Originally Posted by Speedysteve7 View Post
How is the project going - I am very keen to try a digit / analogue in and 10 out solution
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Originally Posted by Ryssen View Post
Hows it going with programming?
Could we maybe get a list of what feauters it contains?
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Originally Posted by dahlberg View Post
I'm actually looking forward to the final presentation, can't be that far away
I'll start posting details of the final board next week - including pics, as the boards are now being manufactured
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Old 21st November 2012, 01:27 PM   #372
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Great
And how long before we can place orders ?
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Old 22nd November 2012, 06:28 AM   #373
chaparK is offline chaparK  Luxembourg
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Great
And how long before we can place orders ?
Hopefully sometime around mid-December, just in time for Santa
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Old 22nd November 2012, 06:38 AM   #374
jcga is offline jcga  France
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Hopefully sometime around mid-December, just in time for Santa
Excellent

Christmas FIR is just what I want this year well maybe with a new ViewSonic VP2770 too...

Best regards from France
Jean-Claude Gaertner
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Old 22nd November 2012, 07:09 AM   #375
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Great!

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Originally Posted by chaparK View Post
Hopefully sometime around mid-December, just in time for Santa
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Old 22nd November 2012, 09:57 PM   #376
Ryssen is online now Ryssen  Sweden
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Would it be possible to use this push buttons?
4x4 Keypad[MCU Accessory board matrix keyboard buttons] | eBay
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Old 23rd November 2012, 06:42 AM   #377
chaparK is offline chaparK  Luxembourg
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Originally Posted by Ryssen View Post
Would it be possible to use this push buttons?
4x4 Keypad[MCU Accessory board matrix keyboard buttons] | eBay
No that's not ideal, there are too many buttons and I can't see how they're wired to 8 output pins.

I recommend placing 5 buttons in a cross-pattern (left/right/up/down/center) for navigating easily through the menu. A 6th button (SET) should lie somewhere near the cross, because it's by pressing this button that you confirm a change made in the menu.
The 2 remaining buttons (StandBy, Mute) can be placed elsewhere, up to you.
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Old 23rd November 2012, 08:48 AM   #378
Ryssen is online now Ryssen  Sweden
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Is there/can you recomend a ready made set of buttons that you can recomend?
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Old 23rd November 2012, 09:22 AM   #379
chaparK is offline chaparK  Luxembourg
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Originally Posted by Ryssen View Post
Is there/can you recomend a ready made set of buttons that you can recomend?
Hmm no unfortunately I can't recommend anything off the shelf.

Your options:

1. How about a breadboard?
2. Chassis screw-on buttons?
3. You guys design a simple PCB single-layer for 8 push-buttons It would come at fairly cheap. That's the option I'd recommend.

I also suggest that you look at the project as a whole - i.e. what chassis do you intend using? Is the power supply going to fit into it? How much height is available for your push-button board? Where are you going to place the LCD? etc
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Old 24th November 2012, 07:55 AM   #380
TNT is offline TNT  Sweden
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Can one resort to USB control and remote solely?
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