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  • 01
    Ambition, Thy Name is a 3D Printed Transonic R/C Jet
    Building anything that flies from scratch is an ambitious undertaking, even if it’s ‘just’ radio-controlled. 3D printing the aircraft isn’t that odd these days, but putting a hot jet engine …read moreTyler August
  • 02
    How to Grow a Giant Crystal from Copper Sulfate
    Copper sulfate crystals are probably among one of the prettiest crystals you can grow at home, with even just a simple setup with some copper scrap and vinegar already capable …read moreMaya Posch
  • 03
    Failing to Make a Fanless PC
    The discerning modern gamer’s quest is to find a quieter computer without sacrificing performance. That proves challenging when modern components are highly efficient at producing monumental quantities of thermal energy. …read moreFenix Guthrie
  • 04
    How A British Engineer Homebrewed The Quietest Carbine
    Hollywood has a lot to answer for when it comes to “silencers” on firearms. On screen, a suppressed pistol makes a pinging thud, and the bad guy in the next …read moreZoe Skyforest
  • 05
    Building a Cheap, Dexterous Robot Hand
    Most of the time, assuming nothing’s gone wrong with them, we take our hands so much for granted that it’s easy to forget what remarkable pieces of engineering they are: …read moreAaron Beckendorf
  • 06
    The FPGA Chronicles: Open Source It
    Last time, we looked at getting started with the GOWIN tools and a Tang Nano 20K FPGA. The software from GOWIN isn’t bad, but it isn’t open source, and there …read moreAl Williams
  • 07
    Porting Video Games to VHS
    Although VHS-based games have existed for about as long as VHS players have sat in millions of living rooms, they always tended to be rather sparse gaming experiences. For example, …read moreMaya Posch
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