Hackaday Podcast 028: Brain Skepticism Turned Up to 11, Web Browsing in ’69, Verilog For 7400 Logic, 3D Printing in Particle Board

Hackaday Editors Mike Szczys and Elliot Williams cover the most interesting hacks over the past week. So much talk of putting computers in touch with our brains has us skeptical on both tech and timeline. We celebrated the 40th Anniversary of the Walkman, but the headphones are the real star. …read more

Continue reading Hackaday Podcast 028: Brain Skepticism Turned Up to 11, Web Browsing in ’69, Verilog For 7400 Logic, 3D Printing in Particle Board

Augmented Audio headphones let you beam your tunes to other listeners

Though portable Bluetooth speakers allow music lovers to share audio with those around them, headphones are mostly a private listening experience. With the launch of Augmented Audio on Kickstarter, Australia’s BG Audio gives users the choice … Continue reading Augmented Audio headphones let you beam your tunes to other listeners

Forget the Walkman: It’s the Headphones

Forty years ago this month, a product was launched  in Japan that would have such a huge impact on the consumer electronics market that we are still using its descendants today. The story goes that one of the Sony founders would listen to music while traveling for the business, and …read more

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Scientists Gave Alligators Ketamine and Headphones to Understand Dinosaur Hearing

An experiment involving 40 drugged alligators reveals how dinosaurs might have located sounds in their environment. Continue reading Scientists Gave Alligators Ketamine and Headphones to Understand Dinosaur Hearing

High-End Headphones Get Flexible Boom Upgrade

It seems a reasonable assumption that anyone who’d be willing to spend a few hundred dollars on a pair of headphones is probably the type of person who has a passion for high quality audio. That, or they work for the government. We’re fairly sure [Daniel Harari] falls into that former category though, given how much thought he gave to adding a decent microphone to his Sennheiser HD650 headphones.

Not happy with the results he got from microphones clipped to his shirt or mounted on a stand, [Daniel] realized what he really wanted was a sensitive boom microphone. This would …read more

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A Bluetooth Upgrade For An Unusual Set Of Headphones

We will have all picked up something from a junk pile or swap meet in our time that caught our eye not because we needed it but because it looked cool. [Quinn Dunki] did just that with an irresistible set of 1980s air traffic control headphones. What did she do with them? Turn them into a set of Bluetooth headphones of course!

The ‘phones in question are particularly interesting, as they turned out upon inspection to be a two-way radio in disguise. Cracking them open revealed a radio board and a logic board, and what makes them particularly interesting to …read more

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Vintage Headphones Bluetooth Conversion Goes The Extra Mile

[KaZjjW] wanted to retrofit a pair of nicely styled vintage headphones to be able to play wirelessly over Bluetooth. In principle this is an easy task: simply stick a Bluetooth audio receiver on the line-in, add a battery, and you’re all set. However, [KaZjjW] wanted to keep the aesthetic changes to the headphones at an absolute minimum, retaining the existing casing and volume control, whilst cramming the electronics entirely inside and out of sight.

With the inherent space constraints inside the cups of the headphones, this proved to be quite a challenge. The existing volume potentiometer which hung half outside …read more

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Wireless Headphone Hack Dangles Batteries Like Earrings

Koss Porta Pro headphones are something of a rarity in the world of audio gear: they’re widely regarded as sounding great, but don’t cost an exorbitant amount of money. Since the line was introduced in 1984, they’ve been the go-to headphones for those who don’t subscribe to the idea that you should have to take out a loan from the bank just to enjoy your music.

[Jake Bickhard] is a confirmed Porta Pro disciple, owning enough pairs of them that he’s cagey about confirming how many are actually kicking around his home. The only thing he doesn’t like about them …read more

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