Digitally controlled relay volume regulator

[CeeVee]

Peter,

Is there the possibility to show the input selected name on another set of 4 or 8 led matrixes...like ML preamp ?

 

[Peter Daniel]

That needs to be discussed with Veteran. Personally, I don't see a need for another module to show more info.

When selecting a source (IN 1 to IN 4) the choice appears on display for 1 second and than it's back to attenuation value. Mute stays on untill being reset.

 

[CeeVee]

That's perfect Peter...these display's aren't cheap and this is a very elegant solution.

Thanks.

 

[xyphen]

I'd be interested in a 6 ch, or whatever multiple is needed, version.

 

[Tolu]

What type of display is that and how much costs it? Is it from Osram?

 

[veteran]

OK guys, I prepared 10 kits for you. 5 with and 5 without displays. What will you find in them:

- assembled and tested controller board (35$)
- gold plated relay board with basic components (12$ - stereo set, you can multiply this for multichannel)
- PD4435 display (35$)

Relays, +5V (~1A) power source, ladder resistors, remote or encoder you have to buy yourself.

 

[CeeVee]

OK Veteran,

I'll have one for a stereo preamp, please send me payment details ( paypal email and total amount with display.)

All the Best

 

[jormajj]

OK
- 1 controller
- 2 relay boards ( for balanced operation)
- 1 display

 

[CeeVee]

Hi veteran,

One more relay board please.

and please consider that i live in Lisbon for the shipping, address wili go through Paypal.🙂

Thanks.

 

[lancer]

1 controller,
1 relay(stereo)
1 display
for me

 

[johnYks]

Hello Damian🙂😀

Please count me in for one complete set
1 assembled and tested controller board (35$)
2 gold plated relay board with basic components (12$ - stereo set)
3 PD4435 display (35$)


and one extra controller and display

1 assembled and tested controller board (35$)
2 PD4435 display (35$)

Yours Sincerely
John

PS
I already have identical relay boards that I purchased from
Peter Daniel that I can use_but if unable to not include, no matter
do what is most convinient for you.

 

[danny_66]

Hello veteran,
Count me in for a complete set:
- assembled and tested controller board (35$)
- gold plated relay board with basic components (12$ - stereo set)
- PD4435 display (35$)

 

[grimberg]

I would like to buy a complete set

- assembled and tested controller board (35$)
- gold plated relay board with basic components (12$ - stereo set)
- PD4435 display (35$)

 

[gooki]

Hello.

I'd be keen on:
1x assembled and tested controller board (35$)
4x gold plated relay board with basic components (12$)

If 4x relay board's can't be supplied, 1x will be enough for now.


Thanks.

David.

 

[slam]

Hi veteran,
Count me in for one set as well

- assembled and tested controller board (35$)
- gold plated relay board with basic components (12$ - stereo set)
- PD4435 display (35$)

Thanks!

Slam

 

[bappe]

Hi,
I would like to buy a 4-channel set.

1 assembled and tested controller board
2 gold plated relay board with basic components (4 channels)
1 PD4435 display

TIA,
Anders

 

[smyslow]

Hi veteran,

I would like to buy a 4-channel set too.

1 x assembled and tested controller board (35$)
2 x gold plated relay board with basic components (24$)
1 x PD4435 display (35$)

thanks,

Uwe

 

[ackcheng]

Dear Veteran

Please count me in for a complete set

Please count me in for one complete set
1 assembled and tested controller board (35$)
2 gold plated relay board with basic components (12$ - stereo set)
3 PD4435 display (35$)

thanks

Arthur

 

[piero7]

I only need the volume, no display (no place to mount any display in the case)

It is possible? If yes, one for me please: assembled and tested controller board (35$)

 

[boudy]

I'd like a complete set if available

- assembled and tested controller board (35$)
- gold plated relay board with basic components (12$ - stereo set)
- PD4435 display (35$)

Thanks.