Playstation as CD-player - Page 240

tabarddn · 6th November 2009, 01:05 AM

Hi, thanks for the reply,
Please why do the need to be regulated?. I thought one of the good pionts about battery supply is that it gives a constant DC voltage. I do not regulate the battery to my T amp, it is just connected to the 12 volt tags on the battery.
Cheers

pikkujöpö · 6th November 2009, 08:28 AM

Hi

The ps1 needs a stable supply Voltage,when the battery drains the Voltage drops. With T- amp you don't need stable Voltage, it can be for example 10V-14V or something like that...

One thing I tried some time ago was to feed the DAC chip directly with D-cell batteries ,unregulated.Just few diodes to drop the voltage close to 5V.

Tolu · 10th November 2009, 10:16 PM

I recently finished my new enclosure for the PS1. It now fits very good to my lowboard. Like a chameleon

.

Perhaps a new power supply would bring some improvement...

bequerel · 11th November 2009, 07:43 AM

Quote:

Originally Posted by Tolu

I recently finished my new enclosure for the PS1. It now fits very good to my lowboard. Like a chameleon

.

Perhaps a new power supply would bring some improvement...

Supercool!!

msj965 · 11th November 2009, 01:44 PM

Quote:

Originally Posted by Tolu

I recently finished my new enclosure for the PS1. It now fits very good to my lowboard. Like a chameleon

.

Perhaps a new power supply would bring some improvement...

Perhaps you can share the specs of how you do it? and give a details of materials.
Thanks,
ANN

Lostcause · 11th November 2009, 02:00 PM

Quote:

Originally Posted by Tolu

I recently finished my new enclosure for the PS1. It now fits very good to my lowboard. Like a chameleon

.

Perhaps a new power supply would bring some improvement...

Tolu
Very nice and minimalist.
Classy

Tolu · 12th November 2009, 08:31 AM

Quote:

Originally Posted by msj965

Perhaps you can share the specs of how you do it? and give a details of materials.
Thanks,
ANN

Do you mean the enclosure or the planned power supply?

msj965 · 13th November 2009, 03:13 PM

Quote:

Originally Posted by Tolu

Do you mean the enclosure or the planned power supply?

Hi

Sorry not to mention it, I mean the enclosure and pls kindly make another pixs on the inside.
Thanks,
Ann

Tolu · 14th November 2009, 01:00 PM

Hi

enclosed are the measures. The case is made out of 0.2" MDF for ground plate and frame. The top is made out of 0.5" MDF. The circle is made out of transparent acryl (PMMA). The veneer is french walnut. The coating is done with Danish oil.

Pictures from the inside are momentarily hard to made because of time issues. The original PS1 top is omitted. The rest is mounted on the ground plate that is fixed with alu angles. I can make some more pics of the top and the back if you like.

It was much work!

Lostcause · 14th November 2009, 01:55 PM

WOW, you had me fooled.
I thought it was made from a solid block of wood
excellent veneering

6th November 2009, 01:05 AM	#2391
tabarddn diyAudio Member Join Date: Apr 2008	Battery Suppluy For PS1 Hi, thanks for the reply, Please why do the need to be regulated?. I thought one of the good pionts about battery supply is that it gives a constant DC voltage. I do not regulate the battery to my T amp, it is just connected to the 12 volt tags on the battery. Cheers __________________ tabarddn

6th November 2009, 08:28 AM	#2392
pikkujöpö diyAudio Member Join Date: Mar 2005 Location: Portugal	Hi The ps1 needs a stable supply Voltage,when the battery drains the Voltage drops. With T- amp you don't need stable Voltage, it can be for example 10V-14V or something like that... One thing I tried some time ago was to feed the DAC chip directly with D-cell batteries ,unregulated.Just few diodes to drop the voltage close to 5V. __________________ xxx I should correct my spelling xxx

14th November 2009, 01:55 PM	#2400
Lostcause diyAudio Member Join Date: Aug 2005 Location: NW UK	WOW, you had me fooled. I thought it was made from a solid block of wood excellent veneering __________________ Damn... why didn't I think of that!

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