ANOTHER POSSIBLE INKJET INK
2006-04-18 by kc8ufv
I have found the ink from a HP photosmart 7350 (Cartridge 56) seems to hold togeather well durring initial tests with water on paper, and aluminum foil. I am
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[Homebrew_PCBs] RE : Epson Stylus C84 (the end of the trail)
2006-04-18 by Robert Hedan
This printer is much much worse off than I thought. :( (totally unnecessary HUGE detailed step by step report removed from here) Bottom line, I have totally
Re:ETCH RESISTANCE URGENT 3
2006-04-18 by mycroft2152
Hi Voltan, I volunteer. Send me the pcb s, I live in the US. I ll mix up a batch of etchant to Stefans specs. If you want I ll mail you some of the thin pcb
Re: Epson direct pcb printing results
2006-04-18 by derekhawkins
... I would do the following; 1. Get an empty spongeless ink cartridge for each color. 2. Get a few extra black chips. 3. Zap all cartridges to full if
Re: Epson direct pcb printing results
2006-04-18 by Steve
... want ... on ... printer ... You can use black ink only. In Printer Preferences, under Ink, click Black. However: you cannot tell the driver which color of
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by Stefan Trethan
... Is there a way to switch that off, like B/W only ? I don t really want smooth edges with PCBs, do i? Is it a matter of printing with the color usually in
Re: Epson direct pcb printing results
2006-04-18 by Steve
... You are also dealing with the complication of the printer driver. To get smooth-edged transitions between black and white, it mixes colors to get grey
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... longer ... No. The head slides over to the right, as it does the park pad travels the last cm with it and rises up to meet the head. It is not violent at
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... the ... and ... get ... Exactamundo. To add insult to injury: every time you take that cartridge out and put it back in, it forces an air bubble up into
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by Stefan Trethan
... This would also work if one cartridge alone is not enough of a layer thickness. Also maybe, just maybe, it could still work with one or two nozzles gone. I
Re: [Homebrew_PCBs] RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Stefan Trethan
... I would be afraid the head might splash that away and i might no longer see it. Of course, if it is still there then the problem is identified. ST
Re: dental water jet
2006-04-18 by Steve
... A Water Pic? That should be fine, the pressure is limited as long as you don t try and make a seal. Steve Greenfield
Re: Epson direct pcb printing results
2006-04-18 by Steve
... but a ... hand , ... To clarify: black is black. What he found (and I d previously suggested) is that which inks the printer uses to -get- black depend on
Re: Volkan, which printer and inks are you using?
2006-04-18 by derekhawkins
... Thanks, thought you were now using a C68 or C88, got confused by the post below; ============================= Hi Chris, You are right the most important
Re: Epson direct pcb printing results
2006-04-18 by Steve
... empty ... paint ... cellulose ... expensive ... thinned down ... Painting inkjet ink will not give the same results. The printer lays a -very- thin layer,
Re: [Homebrew_PCBs] Volkan, which printer and inks are you using?
2006-04-18 by Volkan Sahin
I am using Epson CX4200 as a printer and inks are from MIS (http://www.inksupply.com). They are refill inks and the product code is MISPRO42-SET-MK. ...
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... if the ... cycle ... No need for colored water or rigging things so that you can run a cleaning with the head unparked. Just put enough (distilled) water
Re: [Homebrew_PCBs] RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Stefan Trethan
... Hmm, thinking about that, if there is a air bubble in the printhead the head itself has absolutely no way to pull ink in, other than gravity and luck,
Re: Inkjet ?
2006-04-18 by Steve
Unfortunately one of the risks online is that sometimes people are quick to reply when they don t really have an answer. ; / Steve Greenfield
Re: Epson direct pcb printing results
2006-04-18 by Steve
... What a co-incidence! ; ) ... I m not surprised. The ink has several solvents in the carrier, the actual ink is only a fraction of a percent. It contains
Re: [Homebrew_PCBs] Re:ETCH RESISTANCE URGENT 3
2006-04-18 by Stefan Trethan
On Tue, 18 Apr 2006 16:55:32 +0200, Volkan Sahin ... Ok, thanks, that s great. Let s give it a few days if someone in the US using CuCl
Volkan, which printer and inks are you using?
2006-04-18 by derekhawkins
... postage can take around a week from USA to Europe via USPS or if there is someone who wish to try it in USA, it will be quicker. Combining inks in a one
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... with LCD ... wet rather ... yellow ... the blue ... work just ... Epson printers do not measure actual ink. They only go by counting the number of shots of
Re: Epson direct pcb printing results
2006-04-18 by derekhawkins
... I assumed Volkan had bought a new printer and was using the inks that came with it based on what he said below; ============================= Hi Chris, You
Re: Durabrite ink document
2006-04-18 by Steve
... No, the cleaning regimine(sp?) and system are the same. Durabrite inks seem to be more prone to clogging, so the Durabrite printers seem to run a lot more
Re: [Homebrew_PCBs] Re:ETCH RESISTANCE URGENT 3
2006-04-18 by Volkan Sahin
Hi Stefan, I can send sample board no problem. Give me your address but postage can take around a week from USA to Europe via USPS or if there is someone who
dental water jet
2006-04-18 by zoran_vasiljevic2000
I am using the dental water jet to clean clogged heads. It works in most cases. First page is blank, after, ink is back, gradually. Zoran
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... utility ... to wet ... remove the ... prints ... That sounds like you have ink but it is not getting pulled in. ... cleaning the ... where I ... Bad
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by Stefan Trethan
... Sure it is. He has found out that black isn t really black only but a color mixture, so he has done a test of the different colors by hand , which is
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... black is ... of the ... Are you assuming the black is empty because nothing prints black? Don t assume. More likely clogged. ... point, ... No!! If using
Re: [Homebrew_PCBs] RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Stefan Trethan
... Hmm, that s very bad. I have some 7.5% ammonia, and that is seriously bad smelling. You see, we don t use household ammonia here usually, just as we
Re: Epson direct pcb printing results
2006-04-18 by derekhawkins
... With all due respects to Volkan...But what about the ink from MIS that he claimed worked and you echoing same? Was its etch resist properties never tested?
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
No, that little PCB just pops right off. It s the old chip under a blob of epoxy trick. MIS sells replacements that are self-resetting. They run down as normal
RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Steve
... Oh, bugger. ... Yikes! I ll have to go look. Nope, nothing on the bottle about percentages. Just non-detergent household cleaning ammonia. ... No, ethanol
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by Stefan Trethan
On Tue, 18 Apr 2006 16:06:46 +0200, Leon Heller ... Volkan has done thatn hand painting in the color trial. I do no longer think other (non printer) inks are a
Re: Epson direct pcb printing results
2006-04-18 by derekhawkins
... How bad is bad would depend on the chemist . But I m just here to encourage our brave young (and old) pioneers...Let them know we re right behind them
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by pebo festus
havent tried it, buuut print a reverse on a cleaned pcb with a hacked injet printer(to get the pcb through), then let it dry, then paint on the wetted solder
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by Leon Heller
... From: derekhawkins To: Sent: Tuesday, April 18, 2006 2:41 PM Subject: [Homebrew_PCBs] Re: Epson direct
Re: [Homebrew_PCBs] Re: Epson direct pcb printing results
2006-04-18 by Stefan Trethan
... If only it was that easy! The cartridge may be easy to wash out, but once you got something bad into the printhead you can toss the printer. ST
Re: Epson direct pcb printing results
2006-04-18 by derekhawkins
... Well, TANSTAAFL! But seriously, if off-the-shelf inks won t work then dabble a bit in some homebrew ink chemistry. The no sponge type empty ink
Re: [Homebrew_PCBs] Re:ETCH RESISTANCE URGENT 3
2006-04-18 by Stefan Trethan
On Tue, 18 Apr 2006 08:25:04 +0200, Volkan Sahin ... Ok, so one needs a combination of inks. Do you think it would be sufficient to
Re: [Homebrew_PCBs] RE : Epson Stylus C84 (was: Re: Inkjet ?)
2006-04-18 by Stefan Trethan
Well, if the tube is not disconnected at any point you should check if the pump is working. Either see if there is a vacuum with your finger during a cleaning
Re: [Homebrew_PCBs] Epson direct pcb printing results
2006-04-18 by Mycroft2152
Hi Stefan, it didn t appear that the nozzles were blocked, unless by a strange coincidence, every other one became blocked at the same time. I ll post photos
Re: Copper oxides - respiratory problems?
2006-04-18 by lcdpublishing
I have a good respirator, if I HAVE to ever do that again, I will do it outside - with the respirator, AND standing up-wind from the material as it is being
Re: Inkjet ?
2006-04-18 by lcdpublishing
Great! THanks Steve, While you may be saying one thing, others are saying differently, so, yes it is a bit confusing to us. Sorry for all the repeated
Re: [Homebrew_PCBs] Re:ETCH RESISTANCE
2006-04-18 by Volkan Sahin
I forgot to say yellow and magenta are also heat resistant it acts as a good solder resist also. In my previous test boards, as I said, I used black color and
Re: [Homebrew_PCBs] Re:ETCH RESISTANCE URGENT 3
2006-04-18 by Volkan Sahin
Hi All, I painted copper clad PCB with different ink colors, it seems most etch resistant is yellow and second is magenta. I also applied combinations of 3
Re: [Homebrew_PCBs] Ink supplier
2006-04-18 by Stefan Trethan
On Tue, 18 Apr 2006 06:32:35 +0200, Robert Hedan ... I don t understand where you are going with this. As far as i can see they only sell dye based ink, which
Re: [Homebrew_PCBs] Copper oxides - respiratory problems?
2006-04-18 by Stefan Trethan
On Tue, 18 Apr 2006 02:03:30 +0200, Herbert E. Plett ... Or sand under water if you must. ST
Re: [Homebrew_PCBs] Epson direct pcb printing results
2006-04-18 by Stefan Trethan
On Tue, 18 Apr 2006 04:54:17 +0200, mycroft2152 ... could also be some nozzles were clogged. It is always good to run a nozzle test