Quadcopters for all! A while back, Widdikay and I took a class from Udacity on how to build a self-driving car .  It wasn't reall...

If asked what a sound looks like, some people immediately imagine a waveform.  This however is really a graphical representation of the c...

Have you ever been called on because you are an "expert?"  It is a great feeling.  At least for a little while. The feeling rar...

We have a bit of a water crisis here in California.  We have gotten a little bit of rain recently, but we are still hovering near the minim...

I'm clearly a bad father because I didn't build a mission control panel for either of my children.  I only hope they can forgive ...

The folks at Handmania have come up with a clever little trick that shows how easy it is to create a 3D drawing of your hand.  The proce...

Hello dear readers. I know... I know... It's been a month.  Sorry.  I've been busy.  So where have you been, you ask?  I'm g...

This air-powered, life-size, lego car is brilliant or insane or both.  First of all, just look at it!  It is made of more than 500,...

Hi Digital Diner Readers, Widdakay is writing a research paper comparing/contrasting the Renaissance to the modern day maker culture/move...

Ever since a few years ago when I saw a sugar-based 3D printer, I've wondered when we would have a 3D food printer.  Finally, ...