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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Hodder & Stoughton to publish unseen diaries of Princess Elizabeth's close friend

Previously unseen diaries of Alathea Fitzalan Howard, who spent the war years alongside the Royal family at Windsor, are to be published by Hodder & Stoughton.  Continue reading at The Bookseller

[ The Bookseller | 2020-04-30 08:29:15 UTC ]
More news stories like this | News stories tagged with: #hodder stoughton #close friend #royal family #hodder


Hurst launches Friends of Hurst subscription scheme

Hurst Publishers has launched a subscription service so that readers can support the company through the coronavirus pandemic. Continue reading at The Bookseller

[ The Bookseller | 2020-04-28 02:12:52 UTC ]
More news stories like this | News stories tagged with: #hurst publishers #subscription service #coronavirus pandemic


Walker Books acquires 'wonderful' middle-grade novel about two autistic friends

Walker Books UK and Walker Books US will simultaneously publish Meera Trehan's debut middle-grade novel The View from the Very Best House in Town. Continue reading at The Bookseller

[ The Bookseller | 2020-04-23 21:36:57 UTC ]
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Missing your friends? Rereading Harry Potter might be the next best thing

Our relationships with characters from books and screen – called parasocial relationships – serve many of the same functions as our friendships with real people, minus the infection risks. Continue reading at The Conversation

[ The Conversation | 2020-04-21 03:11:35 UTC ]
More news stories like this | News stories tagged with: #harry potter


New manga subscription service launches with a quarantine-friendly 2-month free trial

Read "Attack on Titan," "Somali & the Forest Spirit," "Fire Force," "Arte" and more with Mangamo, a new mobile manga subscription service. Continue reading at Los Angeles Times

[ Los Angeles Times | 2020-04-15 13:00:12 UTC ]
More news stories like this | News stories tagged with: #manga


Learning at Home in the Age of Covid-19

While schools are closed nationwide due to the pandemic, educational companies and publishers are rushing to offer digital resources for educators and families. Continue reading at Publishers Weekly

[ Publishers Weekly | 2020-04-10 04:00:00 UTC ]
More news stories like this | News stories tagged with: #educational companies


OUP makes education and home learning resources free

Oxford University Press (OUP) has made many of its flagship educational and home learning resources available for free, in order to support teachers, parents and learners affected by the Covid-19 pandemic. Continue reading at The Bookseller

[ The Bookseller | 2020-04-08 06:50:42 UTC ]
More news stories like this | News stories tagged with: #covid-19 pandemic #oxford university press


Friend of booksellers James Patterson will donate $500,000 to indie bookstores.

James Patterson has a long history of helping independent bookstores. In in 2014, he donated $1 million to indie bookstores, and staring in 2015, his Holiday Bonus program has given payments between $500 and $5,000 to bookstore employees each year. Now, as bookstores struggle to keep afloat... Continue reading at Literrary Hub

[ Literrary Hub | 2020-04-03 14:23:07 UTC ]
More news stories like this | News stories tagged with: #james patterson #indie bookstores #long history #bookstore employees #donating $500 #bookstore


What book marketers can learn from B2B

The job of a book marketer is a tough one. You’ve likely got more titles than time, tight budgets and big expectations, and lot of different stakeholders, each with their own view on your priorities. Continue reading at The Bookseller

[ The Bookseller | 2020-03-22 20:13:11 UTC ]
More news stories like this | News stories tagged with: #book marketers #book marketer #tight budgets


National Literacy Trust launches online zone to support home learning as schools close

The National Literacy Trust has launched new online zone for parents to engage children and support learning at home, with author videos, poetry workshops and illustration sessions, as schools close across the UK.  Continue reading at The Bookseller

[ The Bookseller | 2020-03-19 01:46:19 UTC ]
More news stories like this | News stories tagged with: #schools close


Building an Inclusive Learning Environment

A 2019 AASL Emerging Leaders team has developed a new toolkit for school librarians. Continue reading at Publishers Weekly

[ Publishers Weekly | 2020-03-13 04:00:00 UTC ]
More news stories like this | News stories tagged with: #school librarians


Louis Sachar returns to wacky Wayside School more than 40 years after ‘Sideways Stories’

“It was a challenge to see if I still had Wayside School inside me,” the author says. It turns out, he did. Continue reading at The Washington Post

[ The Washington Post | 2020-02-26 13:00:00 UTC ]
More news stories like this | News stories tagged with: #sideways stories


Louis Sachar returns to wacky Wayside School more than 40 years after ‘Sideways Stories’

“It was a challenge to see if I still had Wayside School inside me,” the author says. It turns out, he did. Continue reading at The Washington Post

[ The Washington Post | 2020-02-26 13:00:00 UTC ]
More news stories like this | News stories tagged with: #sideways stories


Who should star in the upcoming BBC adaptation of Conversations With Friends?

Sally Rooney’s takeover of the world continues apace today with the announcement that the Irish literary phenom’s debut novel Conversations With Friends will be adapted into a twelve-part series for the BBC. Like the upcoming BBC/Hulu adaptation of Rooney’s 2019 juggernaut Normal People, which... Continue reading at Literrary Hub

[ Literrary Hub | 2020-02-25 18:39:10 UTC ]
More news stories like this | News stories tagged with: #sally rooney #debut novel


BBC Three adapting Sally Rooney's Conversations with Friends

BBC Three is adapting Sally Rooney’s 2017 debut novel, Conversations with Friends, into twelve half an hour episodes directed by Oscar-nominated Irish film director Lenny Abrahamson. Continue reading at The Bookseller

[ The Bookseller | 2020-02-24 15:37:51 UTC ]
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Andrew Ziminski | 'I really wanted to communicate the fact that our country was built by migrants'

Andrew Ziminski’s book on stonemasonry is an enthralling story of the people who helped to shape some of the nation’s most treasured buildings.   Continue reading at The Bookseller

[ The Bookseller | 2020-02-19 16:16:39 UTC ]
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10 Eco-Friendly Gifts for the Book Lover You Love

Here's ten eco-friendly gifts for that book lover in your life from Etsy, who offset the carbon emissions created from shipping. Continue reading at Book Riot

[ Book Riot | 2020-02-18 11:35:27 UTC ]
More news stories like this | News stories tagged with: #book lover


Ditch your kids’ garish plastic plates for these eco-friendly alternatives

Meet Miniware, the eco-friendly (and sharply designed) alternative to plastic cups and dishes. My mother’s set of Corelle dishes has lasted her more than 22 years. We have a china set that’s been passed down generation by generation in my family. So why do we treat kids’ dinnerware like a... Continue reading at Fast Company

[ Fast Company | 2020-02-17 07:00:30 UTC ]
More news stories like this | News stories tagged with: #bonnier


A. E. Hotchner, Writer and Friend of the Famous, Dies at 102

His diverse body of work included novels, plays and a memoir about Ernest Hemingway. He was also a partner with his friend Paul Newman in business and charity. Continue reading at The New York Times

[ The New York Times | 2020-02-16 15:37:39 UTC ]
More news stories like this | News stories tagged with: #diverse body #ernest hemingway #memoir


A. E. Hotchner, Writer and Friend of the Famous, Dies at 102

His diverse body of work included novels, plays and a memoir about Ernest Hemingway. He was also a partner with his friend Paul Newman in business and charity. Continue reading at The New York Times

[ The New York Times | 2020-02-15 21:06:55 UTC ]
More news stories like this | News stories tagged with: #diverse body #ernest hemingway #memoir