Month: May 2010

DIY nanotechnology: Make magnetite nanocrystals!

DIY nanotechnology: Make magnetite nanocrystals!

The folks over at OSnano are working to make nanotechnology to the home laboratory. Their first project is a guide to fabricating your own Magnetite Nanocrystals: Why? Magnetite Nanocrystals are good for removing arsenic from water. Based on recent advances in nanotechnology, it’s now possible to make regular magnetite nanocrystals as small as 20-100nm, and […]

Mini Mei Tai

When I was little, there was a period of time where I liked to carry my doll around all the time. I think one of my friends even had a little toy stroller for her doll. I like this idea better – a carrier. Owlet has a tutorial for a mini mei tai, which is […]

Bob’s 3D birdhouse webcam

MAKE subscriber Bob Alexander sent us info about his bird house with a 3D webcam inside: At the this URL, I describe how my bird house with an adjustable 3D web camera works. On the main site, http://bobsbirdblog.com, I post 3D videos (and 2D for those without glasses) of what’s happening inside the bird house. […]

How-To: Front Yard Garden

Avid gardner and Instructables user AngryRedhead writes: Personally, I’m not one for lawns. I am not vehemently opposed to them or anything, but lawns need to serve a functional purpose in my landscape. My dogs aren’t about to be set loose in the front yard, and I’m not about to start a croquet match in […]