"Mark Lerman mlerman@... [Homebrew_PCBs]" <Homebrew_PCBs@yahoogroups.com> writes: > I am more inclined to think it's a grounding program. Make sure the > pcb is electrically connected to the carrier and that the carrier is > grounded during the actual printing. In my mod this is accomplished > through metal upper rollers and a 14 inch long carrier. I use copper > tape WITH CONDUCTIVE ADHESIVE to connect the pcb to the carrier. Note > that some copper tapes have insulated adhesive. > > Mark > Hi Mark and everyone else that responded. I am not sure what problem is. Here is the transfer to a bare carrier https://i.imgur.com/3VkKTgf.jpg and here is the transfer to my copper board https://imgur.com/ZYg4Po6 I have checked with my meter and there is good continunity between the plate and the top of the pcb. before I ran it through the printer i cleaned and gave it quick acetone finish. I am using a toner cartridge that is near empty, but look how good the finish to the carrier is, it can't be that can it? I feel like I am so close to getting this working. Oh mark this is a hackjob still but https://github.com/mogorman/e260d_pcbfactory is a working version of your pseudocode for arduinos. It is what I am using currently as I had them laying around. -- Matthew O'Gorman BM: BM-2D7WS1iu3wNo66sLVwd4CcZ5sBHbn8CYwR TorChat: 5w3dtk7nhkkijcpc Site: https://b.rldn.net Xim/Email: mog@... mog@rldn:~$ fortune wisdom -s|boxes /*******************************************************/ /* Reality is bad enough, why should I tell the truth? */ /* -- Patrick Sky */ /*******************************************************/
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Re: [Homebrew_PCBs] DLP e260d uneven toner transfer
2015-03-03 by Matthew O'Gorman
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