Collaborate Disseminate
When you are a 15-year old and you see a disabled student drop the contents of their lunch tray while walking to a table, what do you do? If you …read more Continue reading STEM Award Goes to Accessible 3D Printing Project
A chainsaw can make short work of clearing out the back forty. It can also make a good horror movie. So while some people will say we don’t need another …read more Continue reading PyScript: Python in the Web Browser
Last time we looked in on Injekto — a homemade plastic injection machine — it was at version 1.0. A recent video from the team that you can see below …read more Continue reading Injekto Injection Machine Reaches 2.0
We always enjoy videos from [FesZ], so when we saw his latest about tips and tricks for LTSpice, we decided to put the 20 minutes in to watch it. But …read more Continue reading LTSpice Tips and a Long Tutorial
How much would you pay for a 3D printer? Granted, when we started a decent printer might run over $1,000 but the cost has come way down. Unless of yourse, …read more Continue reading The World’s Most Expensive 3D Printers
We always enjoy watching [Kerry Wong] put an oscilloscope through its paces. His recent video is looking at a very inexpensive FNIRSI 1014D ‘scope that you can also find rebranded. …read more Continue reading Cheap Oscilloscope is… Well… Cheap
If you are a Hackaday reader, you probably know what a Fresnel lens is. You find them in everything from overhead projectors to VR headsets. While it seems commonplace now, …read more Continue reading The Origin of the Fresnel Lens
There has been a rumor that Apple is working on a glucose monitoring solution for the Apple watch. [Harley] decided not to wait and managed to interface an Abbot FreeStyle …read more Continue reading Live Glucose Monitoring with The Apple Watch
Researchers at MIT and in China have improved the old-fashioned solar still with a new inexpensive device that harnesses the sun to remove salt from water. Traditionally, these kinds of …read more Continue reading This $4 Desalination Device Provides Drinking Water for the Whole Family
There are a few ways to access real quantum computers — often for free — over the Internet. However, most of these are previous-generation machines that have limited capabilities. Great …read more Continue reading Quantum Computing: The First Taste is Free