If you’ve ever wanted to experiment with aluminum anodizing but were put off by the conventional requirement for concentrated sulfuric acid, you will be very interested to read of Ken’s successes with an alternate process using the acidic sodium salt of sulfuric acid. This salt, sodium bisulfate (NaHSO4) is much safer to transport, handle, and dispose of than the strong acid, and appears to give anodizing results that are just as good or better.
Molly’s back on the Purl Bee with another set of her adorable felt coasters. If you made the cute citrus coasters or felt apple coasters from Molly’s Sketchbook, you can make an updated set for fall with these beautiful leaf coasters. Get the pattern and how-to over on the Purl Bee. I love the idea […]
Eye-Fi wireless memory cards improve the photo-taking experience. You no longer have to hassle with USB cables or fumble around with manually copying your images off an SD card because your images will be exactly where you want them, when you want them. Once you’ve configured your Eye-Fi card you’ll get that same frictionless experience you get from a smartphone, but with better quality photos and video since you’re using a real camera with a real lens.
On CRAFT, Brookelynn writes: “I know a little girl who has wanted to be a robot for as long as she can remember- a dancing robot, to be precise. The best thing about being a kid is letting your imagination run wild. The best thing about being a grown-up is being able to make a child’s dreams come to life. Introducing the BoogieBot 5000, the best robot Halloween costume ever.”
Kits are the gateway DIY project. Words can’t describe the pride a 9-year-old feels when he glues the final piece atop the enormous Apollo Saturn V moon rocket model he built with his dad (Thanks, Dad!) and takes it to show-and-tell at school. I made this! For many of us, a kit is the first […]
Lego builder Guy Himber needed to play the piano 2,000 times in GoW3 to earn an award. However, that didn’t sound like much fun so he created a Lego robot to do it for him. This hits the ‘X’ button at about 67 times per minute, though I think only about 1/2 of them actually […]
The Scientific Seamstress, AKA Carla, shows us how to make a large circular pattern with this tutorial and PDF. I’m definitely going to try this. As Carla states in her post, when she needed a circle for a project, she was often limited by the biggest circle pan she had in the kitchen – a […]
