analog

littleBits Releases MIDI and USB I/O Modules, Connects Analog and Digital Instruments

By Sophia Smith

Sophia Smith

Sophia is the managing editor of the Make: blog. When she’s not greasing editorial gears, she likes to run, ride, climb, and lift things, and make lo-tech goods like zines, desserts, and altered clothing. @sophiuhcamille

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LittleBits, purveyors of the simple-to-use electronic components with magnetic connectors, is releasing some brand new bits to expand its music capabilities: a MIDI module, a USB I/O module, and a CV module. Musical makers now have the ability to connect their littleBits Synth Kit to any musical equipment they want! In collaboration with KORG, littleBits launched […]

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Herb Deutsch and the First Moog at Maker Faire Detroit

By Sabrina Merlo

Sabrina Merlo

Sabrina is the Maker Faire Program Director. She works on stage content for the flagship fairs (Bay Area & New York), and also runs Maker Faire's global licensing program for locally and independently produced Maker Faires. She also co-creates the East Bay Mini Maker Faire in her town, Oakland, CA.

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Moog synthesizer co-inventor Herbert Deutsch played Maker Faire Detroit as part of The Henry Ford’s 50th anniversary celebration of the first Moog.

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3D Vector Graphics on a WWII Radar Tube with Arduino

By Sean Michael Ragan

Sean Michael Ragan

I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.

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Google engineer Eric Schaepler has a passion for antique display technologies.

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Pi-blaster Improves Software PWM on Raspberry Pi

By Matt Richardson

Matt Richardson

Matt Richardson is a San Francisco-based creative technologist and Contributing Editor at MAKE. He’s the co-author of Getting Started with Raspberry Pi and the author of Getting Started with BeagleBone.

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Without an external digital to analog converter circuit, getting pulse width modulation out of more than a single PWM pin on the Raspberry Pi could be achieved by writing your own code to set the pins high and low at the appropriate time (i.e. bitbanging). The solution isn’t perfect, however. Since you’re sharing the CPU […]

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