Collaborate Disseminate
As useful as corrugated cardboard is, we generally don’t consider it to be a very sturdy material. The moment it’s exposed to moisture, it begins to fall apart, and it’s …read more Continue reading Making Corrugated Cardboard Stronger and Waterproof
Many FDM filament dryers have a port through which you can guide the filament. This handy feature allows you to print from the spool without removing it from the dryer, …read more Continue reading Upgrade Your Filament Dryer With a Swiveling Filament Port
After having been involved in an accident, [Kurt Kohlstedt] suffered peripheral neuropathy due to severe damage to his right brachial plexus — the network of nerves that ultimately control the …read more Continue reading Adaptive Keyboards & Writing Technologies for One-Handed Users
Recently, [Samuel Leeuwenburg] got his paws on a Francis! Francis! X1 (yes, that’s the name) espresso machine. This is the espresso machine that is mostly famous for having been in …read more Continue reading Upgrading An Old Espresso Machine
For those of us who have worked on SNES and GameCube controllers, we know that these are pretty simple to get into and maintain. However, in the trend of making …read more Continue reading The Switch 2 Pro Controller: Prepare for Glue and Fragile Parts
The city of London is no stranger to tall constructions today, but long before the first skyscrapers would loom above its streets, Watkin’s Tower was supposed to be the tallest …read more Continue reading Watkin’s Tower: London’s Failed Eiffel Tower
How hard could it be to make a chicken coop door that can be configured to open and close automatically using a straightforward interface? That’s the question that [Jeff Sandberg] …read more Continue reading How a DIY Chicken Coop Door Opener Went From Simple to Complex
As common as uranium is in the ground around us, the world’s oceans contain a thousand times more uranium (~4.5 billion tons) than can be mined today. This makes extracting …read more Continue reading Bipolar Uranium Extraction from Seawater with Ultra-Low Cell Voltage
In the olden days of the 1990s and early 2000s, PCs were big and videocards were small-ish add-in boards that blended in with other ISA, PCI and AGP cards. These …read more Continue reading Using a Videocard as a Computer Enclosure
Everyone loves to play with electricity and plasma, and [Hyperspace Pirate] is no exception. Inspired by a couple of 40×20 N52 neodymium magnets he had kicking around, he decided to …read more Continue reading Generating Plasma with a Hand-Cranked Generator