The Pebble smartwatch first launched in 2012 through a Kickstarter campaign, where it met with moderate success before being acquired by Fitbit. Despite a...
Modern remote control (RC) radios offer remarkable ranges, yet they are essentially built for line-of-sight use. But what happens when you want to control...
Manufacturing in space poses considerable challenges, despite many of the techniques resembling those utilized on Earth. Methods such as riveting, bolting, and welding are...
On my workbench sits a Mitutoyo vernier caliper, an entry-level model showcasing a classic vernier scale, built with exceptional care. It’s gratifying to observe...
Almost a decade has elapsed since Amazon initiated its delivery drone program, aiming to revolutionize the online shopping experience through rapid item transport. Recently,...
Recently, [Integza] has experimented with various jet engines, from pulsejets to jet engines. Previously, efforts were focused on increasing fuel intake or using forced...
When [Robot Cantina] isn’t busy tweaking the 420cc Big Block engine in their Honda Insight, they’re probably working on some other completely far-out automotive atrocity....
Joysticks are great for gaming, but sometimes it’s hard to find one that suits your personal playstyle. [Nixie] developed the TinkerJoy to suit their...
Apple’s FaceID system uses infrared depth-sensing technology to authenticate people via their faces. It can also be used for simple 3D scanning, and [Scott...
The proliferation of software-defined radio (SDR) technology has been a godsend for RF hobbyists. SDR-based receivers and transmitters have gotten so cheap that you’ve...