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Integrating electronics onto physical prototypes

“In place of flat “breadboards,” 3D-printed CurveBoards enable easier testing of circuit design on electronics products. MIT researchers have invented a way to integrate “breadboards” — flat platforms widely used for electronics prototyping — directly onto physical products. The aim is to …

LED Distance Indicator Dog Harness

“I usually take my dog Rusio for a walk when the sun goes down so he can play without getting too hot. The problem is that when he’s off the leash sometimes he gets too excited and runs further …

Led Shirt With Button to Change Modes - Arduino, Neopixels, FastLED

“What This is a step-by-step tutorial on how to take a regular shirt and use LEDs and arduino to turn it into a light up shirt (undoubtedly much better than a regular shirt.)You could totally use the same steps …

Manipulating atoms to make better superconductors

“Scientists have been interested in superconductors – materials that transmit electricity without losing energy – for a long time because of their potential for advancing sustainable energy production. However, major advances have been limited because most materials that conduct electricity have to …

MS-20 Voltage Controlled Filter for Cheap

“What you need: All the parts for this build A clean, well-lit working surface Your soldering iron Nice solder Pliers, wire strippers, tweezers, whatever A large hunk of poster putty to hold your work in place This Instructable! Remember, youll …

Multi-Purpose Rover Platform With Internet Control

“An example rover platform that can be controlled over the internet & which can be used for 2D mapping & motion control applications. The idea behind the crossover challenge was to write code for the i.MX RT1010 evaluation board and that …

Musicians Algorithmically Generate Every Possible Melody, Release Them to Public Domain

“Two programmer-musicians wrote every possible MIDI melody in existence to a hard drive, copyrighted the whole thing, and then released it all to the public in an attempt to stop musicians from getting sued. Programmer, musician, and copyright attorney Damien …

MyPetBot (A Bot That Follows You)

“Ai is one of the most beautiful application of mathematics. It’s basically a bunch of matrices operations optimized to match the result you are looking for. Luckily there are tons of open source tool that allow us to make …

Mysterious number 6174

“The number 6174 is a really mysterious number. At first glance, it might not seem so obvious. But as we are about to see, anyone who can subtract can uncover the mystery that makes 6174 so special. Kaprekar’s operation …

NASA’s Curiosity Mars Rover Snaps Its Highest-Resolution Panorama Yet

“NASA’s Curiosity rover has captured its highest-resolution panorama yet of the Martian surface. Composed of more than 1,000 images taken during the 2019 Thanksgiving holiday and carefully assembled over the ensuing months, the composite contains 1.8 billion …