Category Archives: slider

2019 Superconference is Streaming Live Right Now!

Perhaps Pasadena is a bit too far from home, or maybe you waited a few milliseconds longer than you should have and missed the tickets when they went on sale. Whatever the reason, the fact is that the vast majority of Hackaday readers won’t be able to join us at …read more

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Posted in 2019 Hackaday Superconference, cons, events, Featured, live steam, livestream, slider | Leave a comment

Worn Out eMMC Chips are Crippling Older Teslas

It should probably go without saying that the main reason most people buy an electric vehicle (EV) is because they want to reduce or eliminate their usage of gasoline. Even if you aren’t terribly concerned about your ecological footprint, the fact of the matter is that electricity prices are so …read more

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Posted in car hacks, Current Events, electric vehicle, Embedded Linux, Engineering, Featured, flash storage, intel atom, linux, linux hacks, log files, Original Art, slider, tegra, tesla, wear-leveling | Leave a comment

The Final Days of the Fire Lookouts

For more than a century, the United States Forest Service has employed men and women to monitor vast swaths of wilderness from isolated lookout towers. Armed with little more than a pair of binoculars and a map, these lookouts served as an early warning system for combating wildfires. Eventually the …read more

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Posted in Current Events, drone, environmental monitoring, Featured, firefighting, history, lookout, slider, tool hacks, tower, uav, weather satellite, wildfire | Leave a comment

Prusa Unveils New Mini 3D Printer, Shakes Up The Competition

For the last couple of years, consumer desktop 3D printer choices in the under $1,000 USD range have fallen into two broad categories: everything bellow $500 USD, and the latest Prusa i3. There are plenty of respectable printers made by companies such as Monoprice and Creality to choose from on …read more

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Posted in 32-bit, 3d Printer hacks, Bowden extruder, cons, East Coast RepRap Festival, ERRF 19, Octoprint, prusa, Prusa Mini, slider, stm32f407, Trinamic | Leave a comment

Trill: Easy Positional Touch Sensors for Your Projects

Creating capacitive touch-sensitive buttons is easy these days; many microcontrollers have cap-sense hardware built-in. This will work for simple on/off control, but what if you want a linear, position-sensitive input, like you’d find on a computer touchpad or your smartphone screen? Not so easy — at least until now. Trill …read more

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Posted in Bela, capacitive sensing, capacitive sensor, capacitive slider, capsense, Crowd Funding, CY8C20636A, cypress, Hackaday Columns, i2c, kickstarter, Microcontrollers, news, slider, Trill | Leave a comment

Hackaday Celebrates 15 Years and Oh How the Hardware Has Changed

Today marks exactly 15 years since Hackaday began featuring one Hack a Day, and we’ve haven’t missed a day since. Over 5,477 days we’ve published 34,057 articles, and the Hackaday community has logged 903,114 comments. It’s an amazing body of work from our writers and editors, a humbling level of …read more

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Posted in 15th Anniversary, Current Events, Featured, hackaday, history, Interest, Original Art, restrospective, slider | Leave a comment

Maker Media Ceases Operations

Over the years we’ve had the dubious honor of bidding farewell to numerous companies that held a special place in the hearts of hackers and makers. We’ve borne witness to the demise of Radio Shack, TechShop, and PrintrBot, and even shed a tear or two when Toys “R” Us shut …read more

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Posted in bankruptcy, Current Events, make magazine, maker faire, slider | Leave a comment

Alexa, Remind Me Of The First Time Your Product Category Failed

For the last few years, the Last Great Hope™ of the consumer electronics industry has been voice assistants. Alexas and Echos and Google Homes and Facebook Portals are all the rage. Over one hundred million Alexa devices have been sold, an impressive feat given that there are only about 120 Million households in the United States, and a similar number in Europe. Look to your left, look to your right, one of you lives in a house with an Internet connected voice assistant.

2018 saw a huge explosion of Internet connected voice assistants, in sometimes bizarre form factors. There’s a …read more

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Posted in Hackaday Columns, home hacks, rants, slider | Leave a comment

DooM Retrospective: 25 Years of Metal

Metal is many things. A material hard and coarse in nature that by forging it in fire becomes sharp enough to cut through anything in its path. The music that bares its namesake is equally cutting and exudes an unyielding attitude that seeks to separate the posers from the true acolytes. Metal is the sentiment of not blindly following the rules, a path less taken to the darker side of the street. In videogame form, there is nothing more metal than Doom.

The creators of Doom, id Software, were always hellbent on changing the perception of PC gaming in the …read more

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Posted in does it run doom, doom, dos, Featured, Games, Interest, Original Art, retro, slider | Leave a comment

The Bells! The Bells! One Battery since 1840

It is good advice to change batteries in your fire alarms at least once a year. Even our low-power LCD calculators need new batteries from time to time. But at the University of Oxford, they have an electric bell that has been ringing essentially non-stop on one set of batteries for about 178 years! Is the energy crisis solved then? Perhaps not. The bells require a high voltage but very little current and the pair of batteries — piles in the parlance of 1840 — have kept the charge flowing for about 10 billion rings. As you can see in …read more

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Posted in battery, bells, classic hacks, franklin bells, high voltage, history, oxford bell, piles, slider, zamboni pile | Leave a comment