Science

DIY science is the perfect way to use your creative skills and learn something new. With the right supplies, some determination, and a curious mind, you can create amazing experiments that open up a whole world of possibilities. At home-made laboratories or tech workshops, makers from all backgrounds can explore new ideas by finding ways to study their environment in novel ways – allowing them to make breathtaking discoveries!

The secret life of gold

The secret life of gold

Octopart on “The Secret Life Of Gold”… Harish writes – Gold is an oft coveted material. Countries have been conquered in pursuit of gold, and men have been browbeaten to buy jewelry constructed from it. To the technically minded, however, gold is more than currency, more than a neckalace to show off to your friends. […]

Aurigid Meteor shower

Aurigid Meteor shower

The Aurigid Meteor shower happen 9/1 (today)… around 4am for the folks on the west coast, National Geographic has all the details… A meteor shower on Saturday morning will present a rare greeting from the distant Oort cloud located at the far edges of our solar system. The two-hour Aurigid meteor shower is predicted to […]

Solar bike and blog tour of Germany

Solar bike and blog tour of Germany

Steve Paine, a.k.a. Chippy, is a Brit living in Germany. He’s currently on a bike trip, along the Rhein River, which he’s blogging about using a UMPC (Ultra-Mobile PC) and portable solar tech. Those geeks in the house who are as ancient as I am will remember Steve Roberts, the “high-tech nomad,” who took net-connected, […]

Repacking NiCd battery packs

Repacking NiCd battery packs

The amateur astronomy site Astromart has a short, informative piece on testing and repacking dead power tool NiCd battery packs. These packs are filled with “Sub C” cells. Taking apart a “dead” pack, you can test the individual cells and replace only the bad cells. Rebuilding NiCd Rechargable Battery Packs – Link Related: Cordless drills […]

Mind-boggling Transformers papercraft

Mind-boggling Transformers papercraft

You may have seen this item on Boing Boing Gadgets, or elsewhere, but if you’re an admirer or practitioner of papercraft, you’ve got to check the link out (as I just did). This Chinese papercrafter created an incredibly detailed, articulated Bumblebee Transformer model using mainly fast-food containers (this badass cardboard dude is basically a bunch […]