Re: shelving vinyl toner transfer
2013-06-04 by tda7000
I have not heard many good things about (recent) Brother lasers for TT on here either. I think the main problem is they have a higher melting point on their
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Re: [Homebrew_PCBs] shelving vinyl toner transfer
2013-06-03 by Andrew Hakman
Also, the whole issue with top posting is dumb, because if everyone used a modern threading email reader, you can always open up all the old messages above the
Re: [Homebrew_PCBs] shelving vinyl toner transfer
2013-06-03 by Phil@Yahoo
I just bought some and tried it with my Brother printer and it tanked. The toner stuck to the vinyl same as it does to paper. I guess Brother sucks for TT. PS-
shelving vinyl toner transfer
2013-06-03 by David Griffith
I recently noticed some videos and pages talking about using shelving vinyl for toner transfer. I used to have a Brother laser printer[1] and plan to get
Re: [Homebrew_PCBs] registration pins
2013-06-03 by Mitch Davis
On Mon, Jun 3, 2013 at 9:54 PM, johannes_taelman ... Hello Johannes, Have a look at the Stencil8 system:
registration pins
2013-06-03 by johannes_taelman
Hi, I m ramping up doing home pcb production using photosensitive pcb with a CNC machine contour-laser-plotting. Single side works great, now I want to move on
File - monthly.txt
2013-06-02 by Homebrew_PCBs@yahoogroups.com
Monthly Reminder for Homebrew_PCBs list, please read: Messages and threads: Please do NOT start a new thread by replying to another message. Even if you change
Dry Film Photoresist Application Without Laminator
2013-05-30 by James
I don t think I ve seen a method described on the list for applying photoresist film with just a clothes iron, so here goes, apologies if it s well known. I
Re: Dry Film Storage/Posting - Don't Do What I Did!
2013-05-30 by James
Just an update on this... ... This does actually seem to have helped, there is less wrinklyness in the resist layer and I just successfully used a sheet with
Re: [Homebrew_PCBs] KiCad and guide dots for home drilling
2013-05-27 by Dan Aldrich
I was looking at KiCad too. The mac install looked real bumpy. This would be a good candidate for mac ports. -d
KiCad and guide dots for home drilling
2013-05-27 by Robin Whittle
I am exploring the open source Kicad schematic - PCB - Gerber system and so far am most encouraged by its ease of use, functionality and documentation:
Re: Perfect paper
2013-05-27 by Balbir
Sorry I realize this is an old thread. But I am looking for a good paper for my printer (HP P1102W). HP CG988A is not available in the UK. Has anyone tried
Re: [Homebrew_PCBs] Dry Film Storage/Posting - Don't Do What I Did! Neg film Riston photoresist storage and packing
2013-05-27 by James Sleeman
... Yes, I though that the 5mm core, and rolling it up gently looked ok . But I think it must have been too small a diameter to be stored that way for a
Re: [Homebrew_PCBs] Dry Film Storage/Posting - Don't Do What I Did!
2013-05-27 by James Sleeman
... Cost. Sending $2 of film, in a tube that costs probably a $2 on its own, and means that postage would be at least $6, doesn t make sense. ... I have a
Re: [Homebrew_PCBs] Dry Film Storage/Posting - Don't Do What I Did!
2013-05-27 by James Sleeman
... Plastic sticks, and I wrapped the tissue around them first so the film didn t contact.
Re: [Homebrew_PCBs] Dry Film Storage/Posting - Don't Do What I Did! Neg film Riston photoresist storage and packing
2013-05-26 by Robin Whittle
Hi James, Assuming your film is the same in principle as the Riston MM540 I get from the Czech Republic: http://www.ebay.com/sch/gaminn/m.html I think it is
Re: [Homebrew_PCBs] Dry Film Storage/Posting - Don't Do What I Did!
2013-05-26 by KeepIt SimpleStupid
Why not just use a cardboard mailing tube. If you need tape, try Post-it tape or Kapton tape. Kapton is expensive, about $18/roll, but is easily
Re: HP Laser Jet 1320 Printer adequate ?
2013-05-26 by bebx2000
I used it when I first started with toner transfer and it worked just fine. I could never figure out how to set the print density with the driver software so I
Re: Dry Film Storage/Posting - Don't Do What I Did!
2013-05-26 by Mario Mikulandra
To add, Dry-film shelf life is approx. 6 months. Keeping it in a fridge will extend it more than 1 year. ;)
Re: [Homebrew_PCBs] Dry Film Storage/Posting - Don't Do What I Did!
2013-05-26 by Roland Harriston
Two wild guesses: 1. If the sticks are made of some sort of processed pulp/paper material, then something used in the process might outgas and affect the
Re: [Homebrew_PCBs] HP Laser Jet 1320 Printer adequate ?
2013-05-26 by kabowers@...
... I ve messed with almost every model of laser printer HP has ever sold and never had a problem with any of them. You do want to set the printer/driver for
Dry Film Storage/Posting - Don't Do What I Did!
2013-05-26 by James
A cautionary tale. So I have been selling sheets (12x17cm) cut off my roll of dry film [which I bought from China], not making money really, more as a service
Re: Direct PCB Printer
2013-05-26 by AlienRelics
Let s keep it polite. Steve Greenfield AE7HD
HP Laser Jet 1320 Printer adequate ?
2013-05-26 by Randall
I am looking for an opinion on whether a HP Laser Jet 1320 printer is good enough to make print outs for PCBs on Press-n-peel Blue or magazine paper. thanks
Re: [Homebrew_PCBs] Re: Direct PCB Printer
2013-05-26 by Phil@Yahoo
I can t help wondering: How does a guy who can t figure out how to join a Yahoo group expect to make PCBs from scratch? Eagle, OrCAD, Protel, ExpressPCB,
Re: Direct PCB Printer
2013-05-26 by tda7000
Sounds like a problem with the browser, out of date or security settings are too high, etc. Or an adblocker or similar plugin is stopping it.
Re: [Homebrew_PCBs] Re: Direct PCB Printer
2013-05-25 by Donald H Locker
The SMS to your phone only applies if you signed up for SMS ID verification by Yahoo! That is one of their security options. (I use it, since texts don t cost
Re: HP vs Samsung toners
2013-05-25 by bebx2000
I use the HP1102W at maximum print density and it works great for toner transfer. I also use an older HP1320. Baxter I am considering the purchase of a printer
Re: Direct PCB Printer
2013-05-25 by AlienRelics
So you are having a problem loading the CAPCHA image. If it doesn t cost you to receive a text, it won t cost you to receive their text. Have you tried turning
Re: [Homebrew_PCBs] Re: Isolation mill software.
2013-05-25 by Slavko Kocjancic
This really seems good but it s way too pricey. We still lokking... (I hope to find one, as I really don t want to write my own)
Re: [Homebrew_PCBs] Re: Direct PCB Printer
2013-05-24 by Cristian
... Click Join the Group and: quote Verification: Type The Code Shown Below NB: no code shown Invalid code: try again For
Re: Isolation mill software.
2013-05-24 by ohmware
I can highly recommend PhCNC . It s a bit pricey ($400-500 depending on Std vs. Pro) but the results are awesome, and
Re: [Homebrew_PCBs] Re: Direct PCB Printer
2013-05-24 by Aaron Turner
FWIW: I subscribed yesterday without any SMS monkey business. Aaron Turner http://synfin.net/ Twitter: @synfinatic
HP vs Samsung toners
2013-05-24 by Balbir
Hi, I gather from reading posts here and elsewhere it is better to use a printer that uses plastic toner as opposed to magnetic toners. I would be grateful for
Re: Direct PCB Printer
2013-05-24 by AlienRelics
You will have to tell me what you are talking about. Are you sure you didn t get a popup ad from somewhere? That is just a link to another Yahoogroup page.
Re: [Homebrew_PCBs] Re: printer
2013-05-24 by Russell Shaw
... Ok, sounds like pigment. Using genuine Epson dye ink on my old stock of epson gelatine transparencies, the ink is instantly absorbed and dry.
Re: [Homebrew_PCBs] Re: Isolation mill software.
2013-05-24 by Slavko Kocjancic
As many other in linegrinder the tool can be selected (ie cutter width) but can t select within more tools automaticaly when there is place for bigger tool.
Re: [Homebrew_PCBs] Re: Direct PCB Printer
2013-05-24 by Cristian
... The list may be OK, but, why to pay a long distance SMS to join it? Cristian [Non-text portions of this message have been removed]
RE: [Homebrew_PCBs] Re: printer
2013-05-24 by Boman33
That is good that it is not paper based since the variations would be larger. I still would be suspicious until the dimensional effect of drying is verified.
Re: printer
2013-05-24 by AlienRelics
The way I ve heard it used, it is when the coating forms a film over a hole. Either because you want it to, or don t want it to. So if it is too thin, I
Re: Direct PCB Printer
2013-05-24 by AlienRelics
Check out another list I run that was set up specifically to discuss direct inkjet printing to PCBs:
Re: [Homebrew_PCBs] Re: printer
2013-05-23 by Phil@Yahoo
I looked at alot of inkjet tranny films online last nite, could find none that specifically mention gelatin as a coating. None of them seems to give any reason
Re: [Homebrew_PCBs] Re: printer
2013-05-23 by Phil@Yahoo
I guess I don t know what tenting means. -- Phil M. ... From: cunningfellow To: Sent: Wednesday,
Re: printer
2013-05-23 by cunningfellow
... The base material is a dimensionally stable non-water-absorbing plastic. It is only a thin gelatine coating on the top than needs drying.
Re: printer
2013-05-23 by cunningfellow
... I think (but am not sure) that my phototool printing is being done with the BC-3 (pigment) cart. The print was told to do B&W only I will try do some
Re: Isolation mill software.
2013-05-23 by designer_craig
Take a look at Linegrinder --haven t used it in a while, don t know if the current capability allows tool changes, but it does support different cutter
Re: [Homebrew_PCBs] Re: printer
2013-05-23 by Russell Shaw
... I think the gelatine coating only absorbs and quickly dries with dye ink. The i865 has both pigment and dye ink black tanks, though the aftermarket cheap
Re: [Homebrew_PCBs] Re: Tidying up circuit boards after cutting
2013-05-23 by Stefan Trethan
It sure won t stay that sharp for very long with FR4. I suppose one could make a tiny edge plane with a piece of carbide as a blade. Or maybe even use an
Re: Tidying up circuit boards after cutting
2013-05-23 by Will Price
... be ... Compared to planing soft wood like plane, FR4 is no where near as finicky, I don t think I even bothered adjusting the blade depth, it wasn t taking
Re: [Homebrew_PCBs] Isolation mill software.
2013-05-23 by Slavko Kocjancic
As I know PcbMILL and pcb2gcode doesn t support multiple cutter width... and for clarity I doesn t realy mill but scratch and etch...