Author: Tech Support

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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DIY Button Matrix Lights Up And Speaks I2C

[David Johnson-Davies] always wanted an illuminated button matrix for projects, but cost was never very friendly. That all changed when he discovered a cheap source of illuminated pushbuttons on Aliexpress, leading to this DIY 4×4 illuminated button matrix design which communicates over I2C. The button states can be read independently of setting the light pattern,

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How to Talk Shit Online

“People are just as allowed to dislike things as they are permitted to enjoy them,” writes cultural critic Kate Wagner in the Baffler essay “Don’t Let People Enjoy Things.” Wagner (creator of the architectural critique blog McMansion Hell) shuts down one of the dumber memes going around right now, where fans bravely… Read more… How

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