Next weekend, September 20-21, we’ll be at Maker Faire New York at the New York Hall of Science. I will be participating in the Making Makers panel on Sunday afternoon at 3:00 on the Make: Live Stage, and Windell will be helping out at the Let’s Make Robots booth and will be bringing along an EggBot Pro.
With all the pumpkin spice jokes flowing around the internet recently, it’s time to remind everyone how easy it is to make your own pumpkin spice flavored things. Way back in 2007, we published a recipe for making your own pumpkin spice chocolate truffles (hint: no pumpkin involved) and you can use the spice blend on anything at all. (Pumpkin spice Raspberry Pi, anyone?)
Bruce B. wrote in to say:
I recently bought one of your Bulbdial clock kits. I just wanted to send a quick note to say that your step-by-step guide was the BEST guide I have ever seen, for anything. I have assembled many an item in my years and instruction sets vary from useless to marginally worthwhile. The Bulbdial guide was amazing! You should publish a step-by-step guide on how to write step-by-step guides :)
Oh, and the clock is amazing as well!
An EggBot is a compact, easy to use art robot that can draw on small spherical and egg-shaped objects. The EggBot was originally invented by motion control artist Bruce Shapiro in 1990. Since then, EggBots have been used as educational and artistic pieces in museums and workshops. We have been working with Bruce since 2010 to design and manufacture EggBot kits, and our well-known Deluxe EggBot kit is a popular favorite at makerspaces and hackerspaces around the world.
The EggBot Pro is as sturdy as can be: Its major components are all solid aluminum, CNC machined in the USA, and powder coated or anodized. (And isn’t it a beauty?)
The most common mechanical adjustments are faster with twin bicycle-style quick releases, and repositioned thumbscrews for easier access.
The frame also has an open front design that gives much better visibility while running, and greatly improved manual access when setting up.
And, it comes built, tested, and ready to use — no assembly required. Assuming that you’ve installed the software first, you can be up and printing within minutes of opening the box.
- How It’s Made: Glass Marbles
- The Pangraph, a Spirograph-inspired pancake making machine
- Some thoughts on Open Source Hardware and Kickstarter
- Handmade Asteroid Belt
- We now live in a world where clever hackers repurpose abandoned spacecraft for the public good: http://spacecraftforall.com/ (Incredible project; watch the video!)
- The Hyperlapse stabilized time lapse video technique.
- How big is Rosetta‘s comet, 67P/Churyumov–Gerasimenko? See these comparisons versus earthly monuments, and science-fiction spacecraft.
- The Feynman lectures on physics: Now free to read online.
We’ve just given the WaterColorBot a little bump up to kit version 1.5. The new version now comes with a pair of beautifully machined aluminum winches.
The winches are precision cut on CNC machines and anodized clear. We add a few extra little parts (flat-head rivets to wind the winch around, screws, and a stamped and polished stainless steel “clamp” to hold the string end), and wind them with the same “100 pound” Spectra cord as we did before.
We described the process of making and winding our older laser-cut wooden winches in our blog post about the making of the WaterColorBot, and again in our post about the winch cutting jig. For better or worse, transitioning to the new aluminum means that we’re no longer using our older wooden winches that we described in those blog posts. But in the end, these new winches are a better, more elegant solution.
WaterColorBot kit version 1.5 is now shipping from the Evil Mad Scientist Shop.