All posts by Lenore Edman

About Lenore Edman

Co-founder of Evil Mad Scientist Laboratories.

Open Hardware Summit 2020

Alicia Gibb, Ayah Bdeir, Kate Hartmann, Lenore Edman at OHS 2011
Photo from OHS 2011 by Jacob Gibb

The tenth annual Open Hardware Summit will be in New York held online on March 13. I’ll be participating in a panel looking back at the past ten years of open source hardware and looking forward to the next decade as well. The schedule is filled with great speakers and I’m looking forward to seeing so many friends, old and new.

Note: the session has been turned into a podcast so you can listen at your leisure!

Edited March 11 to reflect the change to online.
Edited March 18 to add podcast link.

Windell and Lenore on the Embedded.fm podcast

Hilton's Aeolid

Elecia and Chris of Embedded.fm invited us to come back on the show for episode 317: WHAT DO YOU MEAN BY DISINTEGRATED?. We also had the added enticement of a low tide adventure after recording.

Lenore had been on the show back in 2014 for episode 40: MWAHAHA SESSION, and Windell was on the following year when The Annotated Build It Yourself Science Laboratory was published for episode 124: PLEASE DON’T LIGHT YOURSELF ON FIRE.

We enjoyed the conversation immensely. We wandered from talking about our kits, to plotter art, to PCB art, even to seaweed. The tide pooling afterwards was wonderful as well!

Linkdump: December 2019

Touch Screen UI for navigation system for the USS John S. McCain

Four Favorite Tools

Cover of Four Favorite Tools

The kind folks at Cool Tools sent us a copy of Four Favorite Tools, which is a compilation of recommendations from the Cool Tools Podcast, including from the episodes we were on. I’ve had it sitting on my desk since it arrived, and I’ve been flipping through it pretty regularly. It’s been fun to look up the people I know and see what they recommended. It’s also fun to learn about people I don’t know from their browsing their recommendations.

Lenore's section in Four Favorite Tools

All of the information in the book is also included in each person’s podcast episode on the Cool Tool’s site (here are ours: Lenore and Windell), but I’m much more likely to flip through the book and happen upon something new than I am to go explore online. This book would be a great gift for the tool-users in your life.

Thank you Kevin, Claudia & Mark!

Linkdump: November 2019

Screenshot of Enigma machine simulator encoding Hello World

Watch the transit of Mercury with us!

Solar telescope and binoculars set up in front of Evil Mad Scientist sign.

Tomorrow morning is the transit of Mercury, which is where the planet Mercury is visible directly in front of the sun. This won’t happen again until 2032. If you happen to be in Silicon Valley and would like to see the transit with your own eyes, please join us tomorrow morning (weather permitting—assuming that the sun is out).

What: Viewing the transit of Mercury
When: 8:30 – 10 am Monday, November 11, 2019
Where: Evil Mad Scientist, 1285 Forgewood Avenue, Sunnyvale, CA 94089

We’ll be setting up solar binoculars and a telescope with a solar filter so that we can safely watch Monday morning. It will take Mercury about 5 and a half hours to cross in front of the sun, and we’ll be watching the last hour and half. We’ll start viewing at 8:30 am until the end of the transit at about 10 am.

Linkdump: October 2019

Halloween Project Archive

Array of Halloween Projects

Looking for inspiration for your Halloween projects? Need ideas for snacks, costumes or decor? Not sure what to do with your pumpkins this year? Head over to the Halloween Project Archives for a list of our projects over the years.

Halloween is one of our favorite holidays, and … we’ve organized dozens of our Halloween projects into categories: costumespumpkinsdecor and food.

Linkdump: September 2019

Sea urchin teeth

From the mailbag: Geometry with AxiDraw

Mark from MN wrote in to say:

I persuaded my school district’s community foundation to buy an AxiDraw for me to use with my high school geometry students. It’s SO GREAT! These kiddos are seeing their 2D creations come to life because of AxiDraw, which is a great motivator for their future studies (either computers or mathematics or art or all/some of the above).

We’ve written about how AxiDraw gets used in the classroom before, and we love hearing from teachers who are using it. Thanks for the note, Mark!