Category Archives: Current Events

Dirt Cheap Arduino Clones

Posted on 2016-03-28 by M. Eric Carr

Working Arduino Uno clones for $2.65 shipped. That is all. Continue reading →

Posted in Arduino, Current Events, Digital, Resources, Toys | Leave a comment

A Better Voltage Regulator

Posted on 2016-02-16 by M. Eric Carr

There’s a switched mode, drop-in replacement for the LM7805. Pass it on. Continue reading →

Posted in Components, Current Events, Electronics, Power, Toys | Leave a comment

Remembering Challenger

Posted on 2016-01-28 by M. Eric Carr

Thirty years ago today, we lost the Space Shuttle Challenger. And it didn’t have to happen. Continue reading →

Posted in Current Events, Design, Science | Leave a comment

The Future Is Now

Posted on 2015-10-21 by M. Eric Carr

So it’s finally October 21, 2015. What would someone from 1985 think of our technology? Continue reading →

Posted in Current Events, Digital Citizenship, Mad Science, Nostalgia | Leave a comment