Year: 2010

Why hot sauce cleans pennies

Why hot sauce cleans pennies

I was thoroughly entertained by this bit of hobby chemical sleuthing from Michael August Pusateri, who observed years ago, while bored on-shift, that the hot sauce at the fast food joint where he was working would clean the oxide off a penny. My immediate assumption–that the effect is due to vinegar or some other acid in the sauce–turns out to be only half right. The right answer, and the process by which Michael arrived at and verified it, make for interesting reading. You might even find a use for it.

Cute LED costume

Cute LED costume

AnnMarie Thomas (whose work has appeared in MAKE Magazine as well as Make: Online in the past, links below) created this adorable LED costume for her daughter. If you can’t figure out how to make it by looking at the pic, she created an Instructable to guide you. (I love the anode/cathode leggings!) More: Guest […]

Land Carpet

This would have been so fun to have as a kid. I even had a little plastic tractor with a detachable pull-cart! A multi-colored and leveled carpet made to look like aerial views of farm land. I bet you could make something like this with carpet squares and an X-Acto.