Homemade PCBs and etching

Off topic chat and stuff that doesn't fit elsewhere.
Post Reply
cake
Bios Fryer
Posts: 217
Joined: Sun Jul 01, 2001 3:12 pm
Location: Stockholm, Sweden
Contact:

Homemade PCBs and etching

Post by cake » Sun Dec 21, 2003 8:57 am

Hi all,

Looking for tips and pointers on etching at home,
preferrably double-sided PCBs and using photo resist.

Especially interested in knowing what light sources that work/don't work.
Also, what kind of quality was the etching, lots of wasted copper or what?

Cheers,

/ Cake
XP-M 2400+ @ 10x220, Epox 8RDA3+
512 MB PC3200 KingMax
15 GB Quantum Fireball LCT + 60 GB Seagate Barracuda IV
Radeon 8500LE

User avatar
Wiggy
Senior K6'er
Posts: 173
Joined: Sat Apr 05, 2003 9:39 am
Location: Surrey, England

Post by Wiggy » Sun Dec 21, 2003 3:15 pm

May I ask for what purpose?

An ambitious custom SS7 mobo? :)

cake
Bios Fryer
Posts: 217
Joined: Sun Jul 01, 2001 3:12 pm
Location: Stockholm, Sweden
Contact:

Post by cake » Mon Dec 22, 2003 1:30 pm

Actually, yes...

I'm trying to find out wether or not using two clock chips will
give me the ability to increase the fsb and still keep agp and
pci fairly clocked. It all comes down to how much skew between
the clocks the northbridge can handle and still sync them.

Got the extra clock chip from a mobo that grahamv so kindly sent
to me ;)

Kind of like TurboPLL but a different approach..
XP-M 2400+ @ 10x220, Epox 8RDA3+
512 MB PC3200 KingMax
15 GB Quantum Fireball LCT + 60 GB Seagate Barracuda IV
Radeon 8500LE

User avatar
Wiggy
Senior K6'er
Posts: 173
Joined: Sat Apr 05, 2003 9:39 am
Location: Surrey, England

Post by Wiggy » Tue Dec 23, 2003 6:10 am

Wow. That's pretty hardcore. :shock:

Post Reply