Delta Pulse

[eclipse]

KT, I used Hammond aluminium enclosure, so it's not plastic.

Many people have noticed the "drift" of the threshold not just me, even Коляй (Koliaj) made attempt to change the whole SAT/AUDIO section - you can read his post if you want.

[kt315]

ASAT is working perfect, sound is always gone to zero and this is automatic process.
Koliaj did not shield boxes, he did not know that its very necessary for the stability.

[kt315]

schematic and BOM file

[liudengyuan]

A 4093 can replace the two 4538?

[STAVROSNU]

CERTAINLY NO !

[kt315]

A 4093 can replace the two 4538?

whole replacements is accumulaited by me in BOM file. you do not need to ask additionally and
connect up your fantazy to that.

[tissaweera]

Hi ,
Can you give me the link for graphite spray

[kt315]

https://www.google.lt/search?q=graph...w=1280&bih=888

[UnHappy]

Hi ,
Can you give me the link for graphite spray

Here it is https://www.amazon.in/CRC-Graphite-L...PST2M4DH7RPPZH

[kt315]

Here it is https://www.amazon.in/CRC-Graphite-L...PST2M4DH7RPPZH

this is NOT GRAPHIT 33.

https://www.amazon.de/KONTAKT-CHEMIE.../dp/B002ZXQY9Q
http://www.kontaktchemie.com/KOC/KOC...t=GRAPHIT%2033

Electrically conductive coating.

A dispersion of fine, pure, colloidal graphite in a specially formulated solvent mixture with an organic binder, which gives an electrically conductive coating to non-conductive media.


Features:
+ Provides a dry, adhering, electrically conductive coating to:
• Plastics
• Wood
• Glass
• Ceramics
+ Dry lubricant.+ The coating can be made even more electroconductive, stable and colour-fast, by simply polishing the spray film with cotton wool, a soft cloth or a buffing disc, or baking at 90°C.

[Toros]

KT315 R60 goes to a point REAR, but what does it mean? In particular, what should be connected at this point?

[kt315]

its mean rear side of enclosure and still one point to connect board, ie shielding point.
you take a plastic box but with aluminium false panels in front and behind. you must CONNECT
the both panels to (+) of power suply to be shielding.

or

whole box is only plastic. you cover by the graphite inside but you have to connect
front panel and rear (o la la) panel to PLUS of your battery. REAR is a point for the wire going to shield layer
on rear panel.

this way was taken/copied from DEEPERS 10DD one-in-one.

[Toros]

Now everything is clear. Thank you!

[kt315]

this is Deepers 10dd board, i marked those resistors with points for shielding.

regards

[abdennour]

I bought ebay this POWERSCAN 2Pro version, when I turn on the IRF heats and the fuse burns , can you help me pls ???

https://www.facebook.com/media/set/?...5745893&type=1