ImageWriter

2 Articles

Full Color Dot Matrix Is The Art We Need

January 19, 2019 by 25 Comments

Fans of 80s-era computer printing technology are few and far between, but Apple’s ImageWriter II was a beast of a printer. This tractor feed dot-matrix printer is nigh-indestructible. The print quality was actually pretty great. It was loud as hell, which is a mark of quality electromechanical components. It could do color, and color dot-matrix art on tractor feed paper is the aesthetic we need. If you’re not convinced yet, you can also take off the perforations from tractor feed paper and make a cool little paper snake.

[Dandu] isn’t one to let things like serial printers and obsolete color dot matrix ribbons get in his way of creating ImageWriter art. A while ago, he printed off some incredible art using some obsolete equipment, and the results are better than what you would expect.

The process for creating full-color art on a dot-matrix printer was to plug the ImageWriter into an old Mac (an LC III in this case, with 12 MB of RAM). Photoshop (version 3.0!) was used to open a JPEG, and MacPallete II used to send the data to the printer. This isn’t a process that prints all the colors all at once; first the yellow is printed, and the tractor feed paper is brought back to the beginning. Then the magenta is printed, then the cyan, then the black. The single page of art took 20 minutes to print, and you can see a sped-up version of this process below.

Yes, the ImageWriter II can print in full color, but who cares about this now? A few people apparently — a company is now remanufacturing ImageWriter II color ribbons — opening the door to retro art for all. Yes, that ImageWriter in your basement still works, so let’s see what you can do with it.

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Hackaday Links: CES Is Over

January 13, 2019 by 17 Comments

CES is over, and once again we have proof technology does not improve our lives. Here’s the takeaway from the @internetofshit. There’s a garbage can where you can drop your DNA sample. This is obviously not a Bay Area startup, because they just leave DNA samples on the sidewalk there. The ‘smart cooler’ market is heating up (literally) with a cooler that’s also a grill. Someone duct taped an air filter to a roomba, so your air filter can go to where all the dirty air is in your house. Internet of Rubik’s Cubes. The world’s first autonomous shower made an appearance. Now you can take a shower over the Internet. What a time to be alive.

Need some more bad news from CES? We have more proof the entire tech industry is astonishingly sexist. How so? Well, VR sex simulators can win best of show. That’s a given, obviously. But a ‘smart’ sex toy designed by and for women was selected for a CES 2019 Innovation Award in the Robotics and Drone category. This award was given, then rescinded, by the Consumer Technology Association (CTA) because it was, ‘immoral, obscene, indecent, profane or not in keeping with the CTA’s image’. We presume they mean the latter, but we’re not sure.

Sometimes, though, there are actual engineers behind some of the gadgets on display at CES. Bell (yes, the aerospace company) unveiled the Bell Nexus, a five-seat VTOL ‘taxi’ powered by six ducted fans. These fans are powered by a hybrid electric power system. We assume a turboshaft connected to a generator powering electric motors. Most interestingly, speculation is that this will be the vehicle Uber’s Elevate air taxi program. This initiative by Uber intends to turn a random parking lot in LA into the busiest airport in the world. This is what the official marketing material from Uber says, I am not making this up, and it’s beyond stupid. You know what, just have Uber buy the Santa Monica airport, close it down, and turn it into an air taxi hub. This is the dumbest and funniest possible future imaginable.

Okay, CES is terrible, but here’s something for you. You can get a free ‘maker license’ of Solidworks. Just go here and enter promo code ‘918MAKER’. This info comes from reddit.

The Impossible Project was founded in 2008 as an initiative to remanufacture Polaroid film and refurbish cameras. The project was a rousing success with many supporters. It is a beacon of hope for anyone who wants to keep obsolete formats alive. Now, another format will live on. MacEffects, a company (or eBay store) in Indiana is remanufacturing color ribbons for Apple ImageWriter II printers. The ImageWriter II was the dot-matrix printer in your elementary school’s computer lab if you’re in the Oregon Trail generation, and yes, it could print color pictures. It could print very high-quality color pictures. The problem is getting color ribbons, and now you can get new ones. We’re very interested in seeing the art that can be made with a color ribbon in an ImageWriter, so if you have a portfolio, send it on in. If you have an ImageWriter, try to print something. It’s a serial printer, not a parallel printer.