PCBs

First Look at the Prometheus Desktop PCB Mill

First Look at the Prometheus Desktop PCB Mill

By Andrew Terranova

Andrew Terranova

Andrew Terranova is an electrical engineer, writer and author of How Things Are Made: From Automobiles to Zippers. Andrew is also an electronics and robotics enthusiast and has created and curated robotics exhibits for the Children's Museum of Somerset County, NJ and taught robotics classes for the Kaleidoscope Enrichment in Blairstown, NJ and for a public primary school. Andrew is always looking for ways to engage makers and educators.

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Zippy Robotics’ Prometheus mill brings rapid PCB prototyping to engineers and electronics enthusiasts at an affordable price.

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48 Solenoids Transform This 1960s Typewriter into a Computer Printer

By Jeremy S Cook

Jeremy S Cook

Jeremy is an engineer with 10 years experience at his full-time profession, and has a BSME from Clemson University. Outside of work he’s an avid maker and experimenter, building anything that comes into his mind!

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Several years ago, Chris Gregg, a Tufts University lecturer and computer engineer, received a letter from his friend Erica. This wouldn’t be so unusual, except that it was typed on an actual typewriter, not a printer. Gregg is a fan of vintage typewriters, but, as with myself, makes many mistakes, requiring a functioning backspace key. […]

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Hardware Development: Spark Shows How to Make a Prototype PCB

Hardware Development: Spark Shows How to Make a Prototype PCB

By Jon Christian

Jon Christian

Jon Christian is the co-editor of the Maker Pro Newsletter, which covers the intersection between makers and business. He's also written for the Boston Globe, WIRED and The Atlantic.

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Prototype 2 Production, a blog by the Spark team about bringing products to market, published the first of a three-part series this week on how to build a printed circuit board prototype. The guide, written by Spark’s head of supply chain Will Hart, walks readers through PCB fabrication specs, checking for design rule violations and generating layout files. Fabrication […]

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Thinify Your Project Enclosure Using Layers of PCB

Thinify Your Project Enclosure Using Layers of PCB

By Caleb Kraft

Caleb Kraft

I get ridiculously excited seeing people make things. I just want to revel in the creativity I see in makers. My favorite thing in the world is sharing a maker's story. find me at CalebKraft.com

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Enclosure design can be a daunting task. Unfortunately, it is a task that nearly every project will require. A forum user at the EEVblog has taken a very elegant approach to his enclosure design by constructing the entire thing from PCB. One possible benefit from this design is that getting PCB milled might be much […]

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