Direction-finding, or fox hunting, is a popular activity in ham radio circles where a group of people armed with radios attempt to locate a broadcasting
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Decompiling Software To Fix An Old Solar Inverter
It’s a fact of life that electronic devices become obsolete after a few years. Sometimes this is because technology has moved on, but it can
Read MoreA 3D Printer With Quadruple The Output
While the polygraph is colloquially associated with pseudoscientific lie detector tests, the actual invention of the first polygraph was designed to mechanically duplicate the pen
Read MoreAnalog Tank Driving Simulator Patrols A Tiny Physical Landscape
How do you build a practical tank-driving simulator in the 1970s, when 3D computer-generated graphics are still just a fantasy of the future? If you’re
Read MoreHackaday Prize 2022: A Not-So-Smart Spot Welder
DIY spot welders often use high-powered components that can be a bit frightening, given the potential for dangerous malfunctions. [Wojciech “Adalbert” J.] designed his capacitive
Read MoreFourteen-Legged Cell Carries Nature’s Tiny Computer
Computers are, after all, frighteningly complex state machines. Quite of bit of the software we write can be modeled as a state machine, too. A
Read MoreEven a dull October Apple event is worth watching
Welcome to our weekend Apple Breakfast column, which includes all of the Apple news you missed this week in a handy bite-sized roundup. We call
Read MoreSecond Apple Retail union will be at Penn Square, Oklahoma City store
Article Hero Image AppleInsider may earn an affiliate commission on purchases made through links on our site. Workers at Apple’s Penn Square
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