I built a $40 theremin to annoy friends and learn circuitry fundamentals

There’s nothing spookier or more haunting than the soaring sounds of a theremin, an instrument that uses electromagnetic fields to produce various pitches when you move your hands around it. You’ve probably heard one in your favorite science fiction flick. It’s one of my favorite instruments of all time. I tend to gravitate towards the weirder things in life and the theremin is definitely one of the most bizarre instruments out there. That’s why I decided to put together a theremin on a breadboard. Not only did the high-pitched sounds annoy both my dog and husband (much to my wicked delight), but it also helped me better understand circuitry. If you’ve got little ones, this is a fantastic project to do with them. It’s easy to assemble and the price is surprisingly affordable. Read on to learn more. Like tinkering with your PC? You should pick up these 10 must-have items. Where the heck do you even get a breadboard theremin? I purchased the $39.95 Theremin Kit from MicroKits on a whim one evening. The price is reasonable, as it comes with all the bits and bobs you need. MicroKits is run by David Levi, an electrical engineer and toy designer who wants to inspire the next generation of engineers. I love finding affordable, accessible products and the small businesses that make it happen. The company also sells a tiny synthesizer that serves as a great introduction to analog sound synthesis. You can even hook the touchpad up to a couple of bananas... Continue reading at 'PC World'

[ PC World | 2023-02-24 17:00:00 UTC ]
News tagged with: #small businesses #magnifying glass #theme song #science fiction

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Multi-million-pound digital learning launch for Blackwell's

Blackwell’s unveiled a new “multi-million-pound” digital learning service for... Continue reading at The Bookseller

[ The Bookseller | 2014-04-08 00:00:00 UTC ]
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Making Friends with Instability

One of the ongoing challenges for publishers is the sense of instability that arises from the never-ending changes in technology and audience behavior. From sales to marketing and even publishing’s most fundamental service—content creation—market dynamics are constantly evolving. Continue reading at Folio Magazine

[ Folio Magazine | 2014-03-25 00:00:00 UTC ]
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5 things we learned at the Digiday Publishing Summit

Top executives from the Guardian, Time, USA Today, Atlantic Media's Quartz, the Onion and others took part in panel discussions with Digiday editors on a range of topics, such as applying established journalism techniques to the Web, embracing mobile, the rise of online video, and making... Continue reading at Digiday

[ Digiday | 2014-03-20 00:00:00 UTC ]
More news stories like this | News stories tagged with: #digiday editors #top executives #usa today #atlantic media #panel discussions #embracing mobile #online video

Graywolf at 40

It’s only appropriate, Graywolf Press publicity director Erin Kottke said, that the Minneapolis literary press would kick off its 40th anniversary celebrations on February 28 in Seattle during AWP. Continue reading at Publishers Weekly

[ Publishers Weekly | 2014-03-14 00:00:00 UTC ]
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Hachette UK's digital sales up 40% in 2014

Hachette UK’s earnings before interest and taxes (EBIT) were down slightly in 2013, because... Continue reading at The Bookseller

[ The Bookseller | 2014-03-12 00:00:00 UTC ]
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Friends of St. Mark’s Launch Indiegogo Campaign

The East Village bookstore is stepping up its fundraising efforts for the store's impending move and transition to a nonprofit event space. Continue reading at Publishers Weekly

[ Publishers Weekly | 2014-03-03 00:00:00 UTC ]
More news stories like this | News stories tagged with: #impending move

A Portrait of a 40-Year Marriage, Told Through Household Items

Throughout her photo book Libri di Famiglia, Elena Capra creates a portrait of various mundane objects from the house in Italy where she grew up ? A TV remote wrapped in cellophane, a distinct orange plastic bag, a stack of tupperware. In doing so, she traces a subtle portrait of the couple that... Continue reading at Wired

[ Wired | 2014-02-27 00:00:00 UTC ]
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How Young Is Too Young To Learn About The Singularity?

Gennady Stolyarov wants to introduce kids to transhumanism. Is this the Snow White of the modern age--or something creepier?Can people really live forever? A children's book author has joined the growing chorus of transhumanist voices insisting that we soon may. That's right kids, you too could... Continue reading at Fast Company

[ Fast Company | 2014-02-25 00:00:00 UTC ]
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40 Years Together: Rolando Hinojosa And Arte Público

Although Rolando Hinojosa has won numerous awards during his distinguished career, including the 1976 Premio Casa de las Americas, he is especially excited, and humbled, to be named the recipient of the Ivan Sandrof Lifetime Achievement Award, which he will receive March 13 at the National Book... Continue reading at Publishers Weekly

[ Publishers Weekly | 2014-02-21 00:00:00 UTC ]
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Taipei 2014: Hosting Friends Near and Far

The fair highlights publishers from Japan, Korea, Singapore and Thailand with a collective display on selected works from other member countries. Continue reading at Publishers Weekly

[ Publishers Weekly | 2014-02-06 00:00:00 UTC ]
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Ed Sheeran to publish book with childhood friend

Cassell Illustrated will publish a book with UK singer-songwriter Ed Sheeran and his childhood... Continue reading at The Bookseller

[ The Bookseller | 2014-02-06 00:00:00 UTC ]
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Librarians and Friends Gather In Philly

Despite temperatures in the low teens, a messy Saturday afternoon blizzard, and numerous reports of weather-related travel snarls, 12,207 people attended the 2014 American Library Association Midwinter Meeting. Continue reading at Publishers Weekly

[ Publishers Weekly | 2014-02-01 00:00:00 UTC ]
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5 Things We Learned at Digital Book World 2014

A few key take-aways from DBW 2014: teens aren't reading for fun, ebook sales grow overseas, Wall Street discounts publishing and Amazon is like modern art. Continue reading at Publishing Perspectives

[ Publishing Perspectives | 2014-01-17 00:00:00 UTC ]
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ITV and BBC told to learn lessons from graphic Lee Rigby murder coverage

Ofcom clears broadcasters after complaints, but tells them to consider explicit warnings before airing 'challenging' footageRead the full Ofcom ruling on TV news coverge of Woolwich killing (P22)Ofcom has told broadcasters including ITV and the BBC to learn lessons after they aired graphic... Continue reading at The Guardian

[ The Guardian | 2014-01-06 00:00:00 UTC ]
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Knewton Raises $51M for Personalized Learning

Education technology startup Knewton, which makes tools that adapt to each student's learning style, has raised $51 million led by Atomico, along with GSV Capital and existing investors Accel Partners, Bessemer Venture Partners, First Round Capital, FirstMark Capital and Founders Fund. This... Continue reading at AllThingsD

[ AllThingsD | 2013-12-20 00:00:00 UTC ]
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Finger-friendly laptops aren't touching a chord with notebook buyers

If skyrocketing tablet sales and cute videos of babies that confuse magazines for iPads are any indication, touchscreens are the interface of the future. But there's just one problem with that portentous prediction: If it's true, laptop buyers are stuck with one foot in the past. The market... Continue reading at PC World

[ PC World | 2013-11-26 00:00:00 UTC ]
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8 Lessons Startups Can Learn From Twitter's Chaotic Creation Story

Most startups will never see anything close to the amount of money Twitter plans on raising during its IPO this week (a reported $1.6 billion) and in fact, three out of four tech businesses fail. Entrepreneurs in training looking to create a successful company, then, might want to know what... Continue reading at Fast Company

[ Fast Company | 2013-11-04 00:00:00 UTC ]
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When The Internet Isn't Awful: What You Can Learn From The Heartbreaking, Inspiring Messages From CaringBridge

The Internet can often feel like a cesspool of bad intentions, casual cruelty, and hopeless ignorance. Which is why a social networking site like CaringBridge, which allows sick people and their families to give their communities updates on their illnesses, gives us hope for humanity. The site... Continue reading at Fast Company

[ Fast Company | 2013-10-11 00:00:00 UTC ]
More news stories like this | News stories tagged with: #long time