I did some more testing. It seems the stupid printer really notices if the value in the chips is different from the value in it's own memory. Because i noticed...
... I don't know why this is turning into such a debate - yes, starting with cupric chloride would probably work better - but if you've already got the FeCl3...
... Epson printers store the ink level information on the chips, not in the printer. If you take one set of cartridges out of the printer, and put it in...
Monthly Reminder, please read: Messages and threads: Please do NOT start a new thread by replying to another message. Even if you change the subject line...
Homebrew_PCBs@yahoogr...
Jul 1, 2006 8:31 pm
15050
I was reading some research papers on inkjet printing organic devices. Like alot of people here, they have problems with the ink spreading before drying is...
... a bit more specific about the version or product number for the Epson photo paper? ... I dont know the exact number because that was a while ago but what i...
... HP 1200C inkjet printers (big old ones with i860 CPUs and megs of memory) had 2 heaters in them. One big resistance wire coil just below the print head...
... I was considering air bearings for a little while (the big 50 thousand dollar plotters use them) But decided it sounds like a lot of trouble unless I find...
Yo fellas im a newbie so please spare me the ridicule... well ive been tryin out some methods to making homemade pcbs here and i must say this is awesome.....
If you call around your local pool shops, find one that carries baquacil brand pool products - "Baqua Shock" is 27% H2O2 (and water). Last time I bought some...
Why not simply go with using H2O2 (pharmacy grade ~3%) and HCl (available from the HW store in gallon jugs for ~2.50/gallon) Mixed on the spot, and used...
Hi List Do you know a solution to invert the polarity (from positive to negative) of a Gerber generated file of a PCB layer, independently of any PCB program?...
I realize that a shear is the best way to cut PCB. But I am looking for a cheap way first. Has anybody tried cutting either single or double-sided PCB...
... Some have tried with very good results and some had bad experiences. I use a lever shear, much cheaper than a normal shear, probably even cheaper than a...
... There are two kinds of office paper cutters, one with a circular blade and the other with a straight blade that pivots at one end. I have used a straight...
On Sun, 02 Jul 2006 14:43:36 +0200, tomservo_9504 ... You can get a similar product here, different brand and 24% i think. I don't know how much a gallon is...
-Please- do -not- start a new thread by responding to an old one. Even after you change the subject line and delete all visible traces of the original message,...
I was reading some posts on the reynolds release foil - did anyone ever try etching a board after transferring? If so, how did it go? What printer/etc? I saw...
... You have to use inert anodes, so the chlorine can react with the ion(II) and convert it back to iron(III), ferric. If you use metallic iron anodes then...
... There are a few things you could try: 1: Get two sheets of copier paper and sandwich a sheet of photo paper between them. Heat with an iron for a minute or...
... remove any ... behind, ... last time I ... finish, it's ... surface ... Thanks to both--what a nice group this is! Here's my update: I've improved pcb...
... From: "Chris" <theguy316@...> To: <Homebrew_PCBs@yahoogroups.com> Sent: Sunday, July 02, 2006 11:52 AM Subject: [Homebrew_PCBs] HP LaserJet 1100...
On Mon, 03 Jul 2006 20:06:48 +0200, Leon Heller ... Strangely enough the shearing action doesn not seem to dull the tools very fast. I wouldn't expect any...
Hi guys, I've done some more testing with the HP papers. Seems I've fouled up a bit, though - the current HP Photo Paper is NOT the same as the old C1847A...
