Other
“Hey what’s up guys, this is the SHROOM PCB Badge that is themed after SHROOM from Super Mario. This wearable Badge is made completely from PCB I got from PCBWAY and is powered by an Attiny85 which is in …
“Scientists use ‘impressive’ chemistry that opens new doors for hard drives and other cutting-edge technology Sometimes making a brand-new type of box requires outside-the-box thinking, which is exactly what Spartan chemists used to create an eight-atom, magnetic cube. That tiny …
“Quantum mechanics has a way of taking your mind to places it just doesn’t want to go. Famously hard to understand and impossible to intuit, concepts such as quantum entanglement and superposition really make sense only when viewed through …
“Engineers at Stanford and Harvard have laid the groundwork for a new system for 3D printing that doesn’t require that an object be printed from the bottom up. While 3D printing techniques have advanced significantly in the last decade …
“Perhaps the most convoluted walking mechanism I’ve ever seen, “Wacky Walker” was a lot of fun to design, 3D print, assemble, test, and, most important, watch in action! The inspiration for this model came from JK Brickworks Lego reproduction …
“In a new book, an MIT scholar examines how game-theory logic underpins many of our seemingly odd and irrational decisions. Why do people wear Rolex watches or drive Bentleys, when less expensive goods can perform better? Why does anyone fight …
“If not for the soupy, fast-moving atmosphere on Venus, Earth’s sister planet would likely not rotate. Instead, Venus would be locked in place, always facing the sun the way the same side of the moon always faces Earth. The …
“Seventy years ago this spring, the first fully electronic computer at what is today Los Alamos National Laboratory came online. Called the MANIAC, it was constructed when electronic computing and its associated industry were still in their infancy. Early computer …
“Connect multiple IO Expanders together using a 9-bit multidrop communications. Story RS232 is typically used as a point to point (P2P) communications network. To amplify the signal to go long distances, transceivers (7-12V) were used, which constrained the communications to …
“A desk clock with retrograde minutes and jumping hours mechanisms. Retrograde minutes : The minute hand moves reciprocallyJumping hour : Numerical hour display that changes instantly”