Tiny Smoothies At Maker Faire

For almost the last decade, desktop 3D printing has, at its heart, been centered around 8-bit microcontrollers. The ATmegas and other Atmel chips are good enough to move a few steppers and squirt some plastic. With faster processors, you get smoother acceleration, leading to better prints. Modern ARM devices have a lot of peripherals, allowing for onboard WiFi and Ethernet connectivity. The future is 32-bit print controllers.

Right now there are a few 32-bit controllers, from the very weird, out-of-nowhere controller for the Monoprice Mini 3D printer to the more traditional SmoothieBoard. Only one of these boards has the open …read more

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Maker Faire Multicolor and Multi Material 3D Printing

The next frontier of desktop 3D printing is multi-material and multi-color prints. Right now, you can buy a dual toolhead for a Lulzbot, and dual toolheads from other companies exist, although they are a bit rare. In the next few years, we’re going to see a lot of printers able to print dissolvable supports and full-color 3D printers.

Printing in more than one color is almost here, but that doesn’t mean we’re on the cusp of a complete revolution. Multi-material printing is lagging a little bit behind; you’ll be able to print two colors of PLA next year, but printing …read more

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The Tiny 3D Printers Of Maker Faire

Building a big 3D printer has its own challenges. The strength of materials does not scale linearly, of course, and long axes have a tendency to wobble. That said, building a bigbot isn’t hard – stepper motors and aluminum extrusion are made for industry, and you can always get a larger beam or a more powerful motor. [James] is going in the opposite direction. He’s building tiny, half-scale printers. They’re small, they’re adorable, and they have design challenges all their own.

At this year’s New York Maker Faire, [James] is showing off his continuing project of building baby 3D printers. …read more

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Arduino Vs. Arduino: Arduino Won

For the last two years, Arduino LLC (the arduino.cc, Massimo one) and Arduino SRL (the arduino.org, Musto one) have been locked in battle over the ownership of the Arduino trademark. That fight is finally over. Announced at the New York Maker Faire today, “Arduino” will now go to Arduino Holding, the single point of distribution for new products, and a non-profit Arduino Foundation, responsible for the community and Arduino IDE.

Since early 2015, Arduino — not the Arduino community, but the organization known as Arduino — has been split in half. Arduino LLC sued Arduino SRL for trademark …read more

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Maker Faire NY: Chipsetter, The Pick And Place For Your Production

This weekend at Maker Faire, Chipsetter showed off their pick and place machine. It is, in my opinion, the first pick and place machine designed for hackerspaces, design labs, engineering departments, and prototypers in mind. It’s not designed to do everything, but it is designed to do everything these places would need, and is much more affordable than the standard, low-end Chinese pick and place machine.

Inexpensive and DIY pick and place machines are familiar territory for us. A few years ago, we saw the Carbide Labs pick and place machine, a machine that allows you to put a board …read more

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Join Hackaday For an NYC Meetup

On the eve of the New York Maker Faire, Hackaday is throwing a meetup in the heart of Manhattan. Join us next Thursday for a low-key get-together, a few talks on assistive technologies, and a demo of the coolest new tool in recent memory.

Although these meetups are highly informal (and bringing some of the cool stuff you’ve built is encouraged), we do have a few speakers lined up. Holly Cohen and John Schimmel of DIYAbility are speaking about using homebrew devices for making everyone’s life easier. Johnny Falla of the Enable Community Foundation will give a talk about using …read more

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