Instructables user mountainmanna has noticed that used mini-blinds are perfect for re-purposing as plant markers. They’re lightweight, rustproof, designed to hold up to continued sun exposure, and have a nice treated surface that takes ink or pencil very well. Her tutorial shows you how to cut them up for use.
If lemonie’s Lego microtome is too involved for you, here’s a way simpler design for a simple hand microtome made from a wooden spool, a bolt, a nut, a washer, and a bit of dowel rod, plus the essential razor blade.
A microtome is a laboratory machine normally used to slice extremely thin samples of soft specimens for optical microscopy. If you’re one of those folks who could care less about optical microscopy, it also has culinary applications. I quote from the sacred text of GoodFellas: In prison, dinner was always a big thing. We had […]
Back in March of 2008 we mentioned a class project from a group of UC Berkeley students working to develop a microscope extension for cameraphones. Led by Daniel Fletcher, the team has since updated their prototype, which is capable of acquiring objects at 1.2 micrometers across.
A buddy of mine from high school planted this “chia keyboard” as a workplace prank. Says Warren, This took me two tries to get it right. I had to build a moisture trap with toothpicks and Saran wrap to get the seeds to germinate. Here’s an older and more detailed how-to by Johannes Hjorth.
Some incredible artwork from Meridith Pingree. My artwork physically tracks human behavior and traffic patterns using quasi-scientific, homespun, reactive sculptures. I use sensors to pick up on people’s energy and movement throughout a space. My work exists as amplifications of this subtle energy, creating unconventional, complex portraits of people and spaces. For example: kinetic links […]
I recommend doing this in a crowded, public place. Perhaps an airport or a police station. Ignore all who question you. More: The posterity eradicator Life improvement devices MAKE fashion technology show photos
