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69 items tagged "printer"
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8:01
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Hack a Day
The thought of using a 3D printer to fabricate PCBs is tantalizing and the good news is that it’s a reality. This project shows that it’s possible to use a special printer head to apply traces to an extruded substrate. This is similar to the point-to-point 3D printer circuits with one big upgrade. Now the traces [...]
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5:02
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Hack a Day
[taulman] over on Instructables has been working on his own version of a 3D printer. Unlike the usual PLA or ABS filament all the RepRaps and Makerbots use, this printer uses nylon to make parts with very interesting properties. Most extrusion printers are designed to print with ABS (a very hard plastic that melts around 220-230° [...]
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17:01
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Hack a Day
3D printers are very popular right now. We’ve seen them go from an interesting project to multiple commercial entities. Makerbot seems to be the poster child for the commercial side of things, at least they were. Their former COO [Samuel Cervantes] is now in charge of a new company called Solidoodle. Their main product is [...]
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13:01
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Hack a Day
Chocolate has got to be one of the worst choices as a printing medium. It’s extremely fussy when it comes to melting point, and even in the right state the flow of the material is not going to play nicely with high-resolution designs. With this in mind, we applaud the progress the student team from [...]
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6:01
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Hack a Day
When it comes to making PCBs at home really quickly, there’s not much to improve upon with [Ryan]‘s bodged up Epson printer that prints an etch mask directly on a piece of copper clad board. Like most of the direct to copper PCB printer conversions we’ve covered ( 1, 2, 3 ), [Ryan]‘s build relied on an [...]
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7:01
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Hack a Day
Over the last year, [James] has been a part of a few commercial projects that used a thermal receipt printer as part of the build. Something must have cracked in his mind, because [James] spent a lot of time developing a way to print customized content on receipt printers, connecting these printers to the Internet, and sharing [...]
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9:02
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Hack a Day
The laser printer portion of this all-in-one machine gave up the ghost and [Entropia] couldn’t get it working again. But the scanner was still functioning so he decided to separate the scanner from its dead printer module. The model in question is a Samsung SCX-4200. The design is actually perfect for separation because the scanner sits [...]
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7:01
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Hack a Day
After years of work, [Junior Veloso] is finally getting his 3D printer project out to the public. Unlike the Makerbots and repraps we usually see, [Junior]‘s printer uses light-curing resin and a DLP projector to build objects with incredibly fine detail. One highlight of [Junior]‘s project is the development of low-cost resins. Normally, light curing resins are [...]
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10:01
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Hack a Day
[Brian] really liked his Samsung color laser printer right up until it was time to replace the toner cartridges. A full set of toner cartridges sell for about the same price as the printer itself, so [Brian] figured he could simply refill the toner in the cartridges he already has. The printer sends out the [...]
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11:02
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Hack a Day
It’s no secret that the 3D printer community is extremely fragmented. With three models of RepRaps, three printer kits from Makerbot, and hundreds of ‘printers of the week,’ it’s extremely frustrating for beginners to wrap their heads around the pros and cons of each machine. The software for these printers is segmented nearly as much [...]
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18:46
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Packet Storm Security Exploits
The NetSarang Xlpd printer daemon version 4 suffers from a remote denial of service vulnerability. Proof of concept exploit included.
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6:01
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Hack a Day
Confronted with the issue of finding a use for his mounting pile of junk electronics, [Rue] set out to build a persistence of vision device using a hardware state machine. We have a suspicion that his original link may go down if there’s too much traffic so here’s a cached link just in case. Any [...]
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17:10
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Packet Storm Security Exploits
This Metasploit module allows remote attackers to place arbitrary files on a users file system by abusing the "CacheDocumentXMLWithId" method from the "XMLCacheMgr" class in the HP Easy Printer HPTicketMgr.dll ActiveX Control (HPTicketMgr.dll 2.7.2.0). Code execution can be achieved by first uploading the payload to the remote machine embedding a vbs file, and then upload another mof file, which enables Windows Management Instrumentation service to execute the vbs. Please note that this module currently only works for Windows before Vista.
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17:10
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Packet Storm Security Recent Files
This Metasploit module allows remote attackers to place arbitrary files on a users file system by abusing the "CacheDocumentXMLWithId" method from the "XMLCacheMgr" class in the HP Easy Printer HPTicketMgr.dll ActiveX Control (HPTicketMgr.dll 2.7.2.0). Code execution can be achieved by first uploading the payload to the remote machine embedding a vbs file, and then upload another mof file, which enables Windows Management Instrumentation service to execute the vbs. Please note that this module currently only works for Windows before Vista.
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17:10
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Packet Storm Security Misc. Files
This Metasploit module allows remote attackers to place arbitrary files on a users file system by abusing the "CacheDocumentXMLWithId" method from the "XMLCacheMgr" class in the HP Easy Printer HPTicketMgr.dll ActiveX Control (HPTicketMgr.dll 2.7.2.0). Code execution can be achieved by first uploading the payload to the remote machine embedding a vbs file, and then upload another mof file, which enables Windows Management Instrumentation service to execute the vbs. Please note that this module currently only works for Windows before Vista.
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15:34
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SecuriTeam
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of HP Easy Printer Care.
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11:17
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Hack a Day
[Andrew] was getting ready to print out an assignment when his Samsung printer suddenly started blinking a red error light at him. Unable to find any documentation explaining the issue, he called Samsung directly and found that it was indicating the toner cartridge was nearly empty. He held down the button that prints a test [...]
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12:24
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Hack a Day
3D printers are awesome, but boy are they frustrating. If you’ve built a RepRap Mendel, Prusa or Huxely, you know there’s nothing quite like trying to get a washer off of a threaded rod without disassembling the entire machine. This frustration in part sourcing, assembling and correctly aligning a printer is where printers like the [...]
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15:01
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Hack a Day
[Andy's] 3D printer build uses lasers to create objects from goo. The Stereolithographic process uses resin that is cured by UV light to create the finished product. A single laser mounted to a CNC gantry is able to precisely target a point on the surface of the resin to begin the printing process. As the [...]
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7:48
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Packet Storm Security Exploits
The Toshiba eStudio multifunction printer suffers from an information leakage vulnerability as passwords can be extracted in plaintext from the html source code of various configuration pages.
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7:48
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Packet Storm Security Recent Files
The Toshiba eStudio multifunction printer suffers from an information leakage vulnerability as passwords can be extracted in plaintext from the html source code of various configuration pages.
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7:48
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Packet Storm Security Misc. Files
The Toshiba eStudio multifunction printer suffers from an information leakage vulnerability as passwords can be extracted in plaintext from the html source code of various configuration pages.
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14:14
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Hack a Day
[John] has always loved stock ticker machines. These machines are highly collectible, so short of finding one that wasn’t hurled from a Manhattan skyscraper in 1929, a stock ticker is out of reach for the casual enthusiast. There is another way to get a stock ticker-like device though: hack a label printer to print out [...]
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13:01
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Hack a Day
Well, if we ever need something huge built on a RepRap, now we know who to call. [Jim] over at Grass Roots Engineering wrote in to share a large 3D print he just finished, which was extruded by an equally impressive home-built 3D printer. The part he built consists of a bunch of hollow green tubing [...]
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9:02
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Hack a Day
Sometimes, not all our builds work out the way we hoped. That’s what happened to [Rob] and his attempt at a Delta robot that does stereo lithography. A Delta robot is capable of very fast and precise movements, so [Rob] slapped a laser module on the end of the arms. After putting some UV curing [...]
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9:42
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Packet Storm Security Exploits
This Metasploit module allows remote attackers to place arbitrary files on a users file system by abusing via Directory Traversal attack the "saveXML" method from the "XMLSimpleAccessor" class in the HP Easy Printer HPTicketMgr.dll ActiveX Control (HPTicketMgr.dll 2.7.2.0). Code execution can be achieved by first uploading the payload to the remote machine embedding a vbs file, and then upload another mof file, which enables Windows Management Instrumentation service to execute the vbs. Please note that this module currently only works for Windows before Vista.
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9:42
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Packet Storm Security Recent Files
This Metasploit module allows remote attackers to place arbitrary files on a users file system by abusing via Directory Traversal attack the "saveXML" method from the "XMLSimpleAccessor" class in the HP Easy Printer HPTicketMgr.dll ActiveX Control (HPTicketMgr.dll 2.7.2.0). Code execution can be achieved by first uploading the payload to the remote machine embedding a vbs file, and then upload another mof file, which enables Windows Management Instrumentation service to execute the vbs. Please note that this module currently only works for Windows before Vista.
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9:42
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Packet Storm Security Misc. Files
This Metasploit module allows remote attackers to place arbitrary files on a users file system by abusing via Directory Traversal attack the "saveXML" method from the "XMLSimpleAccessor" class in the HP Easy Printer HPTicketMgr.dll ActiveX Control (HPTicketMgr.dll 2.7.2.0). Code execution can be achieved by first uploading the payload to the remote machine embedding a vbs file, and then upload another mof file, which enables Windows Management Instrumentation service to execute the vbs. Please note that this module currently only works for Windows before Vista.
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10:08
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Packet Storm Security Exploits
This Metasploit module acts as an HP printer PJL (Printer Job Language) query tool that allows you to submit your own PJL commands. Valid PJL commands are required to get successful response.
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10:08
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Packet Storm Security Recent Files
This Metasploit module acts as an HP printer PJL (Printer Job Language) query tool that allows you to submit your own PJL commands. Valid PJL commands are required to get successful response.
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10:08
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Packet Storm Security Misc. Files
This Metasploit module acts as an HP printer PJL (Printer Job Language) query tool that allows you to submit your own PJL commands. Valid PJL commands are required to get successful response.
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10:05
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Packet Storm Security Exploits
This Metasploit module exploits a path traversal issue in possibly the entire HP network-enabled printer series, especially those which enable the Printer Job Language (aka PJL) command interface through the default JetDirect port 9100. With the decade-old dot-dot-slash payloads, the entire printer file system can be accessed or modified.
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10:05
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Packet Storm Security Recent Files
This Metasploit module exploits a path traversal issue in possibly the entire HP network-enabled printer series, especially those which enable the Printer Job Language (aka PJL) command interface through the default JetDirect port 9100. With the decade-old dot-dot-slash payloads, the entire printer file system can be accessed or modified.
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10:05
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Packet Storm Security Misc. Files
This Metasploit module exploits a path traversal issue in possibly the entire HP network-enabled printer series, especially those which enable the Printer Job Language (aka PJL) command interface through the default JetDirect port 9100. With the decade-old dot-dot-slash payloads, the entire printer file system can be accessed or modified.
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13:01
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Hack a Day
Hey everybody, [Nbitwonder] is building his own RepRap 3D printer. What’s special about that? Well, not much and and lot all at the same time. The art of building a self-replicating 3d printer still has a lot to do with luck and forum-crawling to make all of the decisions that go into this complicated project. [...]
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11:01
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Hack a Day
[TBJ] is building what he calls a junkbox 3D printer. You can probably guess that he’s trying to salvage most of the parts for the device, and after pulling a stepper motor from an old printer he was in need of a way to control it. What he came up with is a stepper driver [...]
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14:01
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Hack a Day
It seems like receipt printers are pretty popular as hacking targets lately. Aside from the wasted paper, they cooler than plain old blinking LEDs and we’d image there’s a ton of them floating around out there as advances in technology have prompted retailers to trade in the bulky dinosaurs for slimmer thermal printers. [Philip Hayton] [...]
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8:01
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Hack a Day
[Markus Kayser] built an amazing solar powered SLS printer, but instead of using lasers and powdered plastics his machine uses the power of the sun to heat sand into complex shapes. [Markus]‘ printer uses the same concept as his earlier solar cutter – burning things with a magnifying glass. Interestingly, the printer isn’t controlled with [...]
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6:45
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Hack a Day
[Richard Sum] came up with a great looking 3D printer and put his project up as a campaign on IndieGoGo. [Richard]‘s ‘SUMPOD’ is based off the reprap like a lot of other 3D printers, but the SUMPOD has a look of professionalism to it; the printer looks like something that would come from a factory. [...]
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4:06
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Hack a Day
[Nicholas C Lewis, Patrick Hannan, Jared Knutzen, and Joy Markham], students from the University of Washington, have recently taken the wraps off a project which they have been collaborating on, a DIY inkjet printer. The group set out to construct a low cost, open source inkjet printer for personal use that utilizes standard inkjet technology. [...]
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14:30
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Hack a Day
Looking for more ways to enhance his 3D printer, [JJ] decided to make it wireless. He got his hands on some $10 Bluetooth modules and figured this would be just the thing to make the link with his laptop. They came as surface mount modules, so the first thing he had to do was develop [...]
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12:17
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Hack a Day
This giant printer was originally constructed by [Komponent/LAB] in 2006 to print some large-format banners for a festival, but has recently been pulled out of storage and updated for the Venture Cup competition. The system received a few mechanical and software updates and was also mounted on tripods in order to make it fully portable. [...]
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4:09
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Hack a Day
This handy printer interface started out as a request on our very own forums when forum member [victorf] needed some output via thermal printers. He had scored a number of HP82240B thermal printers intended for use with HP calculators, but of course they used the somewhat arcane HP protocol first drafted in the 1960′s and [...]
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9:00
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Hack a Day
[Jose Carlos Veloso Junior] has been working on his 3D printer to improve the resolution. We looked in on his project back in October when he was printing the blue busts like the one seen above. We were impressed by the resolution he was able to achieve back then, using liquid resin that is cured [...]
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9:30
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Hack a Day
This 3D printer build is a thing of beauty. It prints in ABS plastic on quite a large base. The platform provides all of the X and Y movement, making the gantry stationary except for the Z axis. it is possible to print parts up to about 15″x15″ by 13″ high. The gray hose snaking [...]
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9:00
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Hack a Day
[Jeff German] improved upon his DIY direct to garment printer an ended up with a machine he thinks is equivalent to anything you can buy commercially. We last looked in on this project in June but much has been done since then. Most notably, there are build instructions available (requires login). [Jeff's] printer is based [...]
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9:42
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Hack a Day
[Rhys Goodwin] has been working on a system to print resist onto copper clad using an inkjet printer. This is a toner transfer alternative as it still uses toner, just not quite as you’d expect. The first step is to modify an inkjet printer, separating the carriage from the feed rollers in order to increase [...]
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9:00
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Hack a Day
This 3D printer manages some pretty fantastic resolution, and these are just the early results of [Junior Veloso's] build. He put together a machine that prints objects in resin that cures in visible light. To print, a thin layer of raw liquid resin self-levels across a printing surface and a DLP-based projector shines light from [...]
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8:53
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Hack a Day
[Furrtek] hooked up his Game Boy printer for use with a PC (translated). The two-part hack started with a cable to attach the device via USB. A Nokia interface cable was used as a base to translate the USB signals into serial, and an ATtiny45 microcontroller added to talk to the printer. He did a [...]
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13:00
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Hack a Day
[Bart] figured out how to use his laser cutter as a 3D printer. We’ve checked in on his open source laser cutter in the past and we’re happy to see he’s now done with the build. But rather than stop there he took it a step further. For less than $200 he built an extruder [...]
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10:52
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Hack a Day
[Manuel] built his own thermal printer based around an Arduino. We’re a bit confused about the parts, his webpage specifies an EFA-1019HW2 print head but the bill of materials on his github shows EPT-1019W2. We can’t find a source for either product number, but we did find similar thermal line printers for as low as [...]
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14:00
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Hack a Day
[Gavilan Steinman] just printed and assembled his own RepRap machine and filmed the process. This isn’t news but we found it very interesting to watch. He started with a RepStrap, a rapid-prototyping 3D printer that as built by hand instead of printed by a similar machine. This is the seminal step in the self-replicating process. [...]
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12:00
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Hack a Day
The txtBomber is a high-tech graffiti printer developed by [Felix Vorreiter]. Details are a bit scarce but the video clip after the break proves that this works quite well. [Felix] admits this is Arduino powered but we’re going to have to guess at the rest of the setup from the pictures. He says there are [...]
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13:30
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Hack a Day
Here’s a Direct-to-Garment device that uses a stock printer. [Jeff German] used an Epson R1900 with the stock firmware to get the results seen in the video. His hardware modifications involve adding two buttons to the printer’s circuit board. For DTG beginners this certainly lowers some of the obstacles to getting started. [Jeff] is working [...]
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9:00
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Hack a Day
[Squirrelfantasy] built a printer using LEGO pieces. It’s not a Mindstorm project but instead depends on some type of development board and some auxiliary components on a protoboard. We couldn’t get a good enough look to tell exactly what makes up the electronics so start the debate in the comments. We feel this is a [...]
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12:01
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Hack a Day
Paintball as a large format printer? That’s exactly what facade printer is. A paintball gun was mounted with two controllable axes of movement. A computer reads in the image data and prints it out by shooting paintballs to form a dot-matrix display. There’s a couple of wins here, the paintball paint can be washed off, [...]
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10:10
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Hack a Day
Working with easy replication in mind, [Peter] is building a 3D laser printer. The majority of the machine is made from laser-cut acrylic held together by parts that are inexpensive and available at your local hardware store. In the end this will lay down a layer of powder, use a laser to fuse the powder [...]
1337day (was: Inj3ct0r, 1337db)
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