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Plot Your Way Past A Tiny Buffer

There is a dedicated community of plotter enthusiasts who keep their often-aging X-Y axis pen drawing devices going decades after they were built, and who share plotter-generated paper artwork online. [Dhananjay Balan] was seduced by this, so acquired a second-hand HP7440A through eBay and set about bringing it to life. Bringing it to life was

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Why Snapchat’s new gender swap feature is problematic for trans people

You’ve probably seen it all over your social media timelines and stories this week — friends using Snapchat’s new gender-bending filter to create uncanny and slightly creepy versions of themselves as men, women, and babies. SNAPCHAT FILTER IS CRAZY! 😂🤣 pic.twitter.com/OzflHJylPC — Aaron Aberasturi C. (@AberasturiAaron) May 12, 2019 So, I did this #Snapchat gender

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Transparent and Flexible Circuits

German researchers have a line on 3D printed circuitry, but with a twist. Using silver nanowires and a polymer, they’ve created flexible and transparent circuits. Nanowires in this context are only 20 nanometers long and only a few nanometers thick. The research hopes to print things like LEDs and solar cells. Of course, nothing is

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Braille Keyboard Finds Its Voice

If you have a serious visual impairment, using a computer isn’t easy. [Dhiraj] has a project that allows people fluent in Braille to use that language for input. In addition to having a set position for fingers, the device also reads the key pressed as you type. With some third party software it is possible

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Yet Another Concrete Speaker Build

Concrete is great if you feel like making something heavy on the cheap. [Marek Unger] decided to have a go, using the material to cast speaker cabinets for a home hi-fi rig (Youtube link, embedded below). Initial attempts involved creating a laser-cut MDF outer mold, with a styrofoam core inside to be removed later. This

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Italy opens antitrust probe into Google because of a rejected Android Auto app

Italy’s antitrust authority has become the latest international regulatory body to open an anti-competition investigation into Google, joining the European Union and the Competition Commission of India. The regulator opened the probe on Thursday after energy company Enel Group complained that Google wouldn’t allow the “Enel X Recharge” app to work with Android Auto. Enel

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Get an Apple Watch for $200 Right Now

Amazon is currently running a big sale on Apple Watches. The sale includes numerous models from Apple Watch Series 3 and 4—including both GPS-only and cellular versions—at some of the steepest discounts we’ve ever seen for many of these smartwatches. If you’re eager to buy your first Apple watch or upgrade from an… Read more…

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