Hands-On With the $200 OneUp 3D Printer

OneUp

I first spotted the OneUp 3D Printer at the 2014 Bay Area Maker Faire (San Mateo, CA) this last May. What caught my eye was not just the simplicity of the printer but also the colors… a variety of colors of laser-cut acrylic made the little 3DP really stand out. Both kids and adults were gawking and squeezing in for a closer look. I made a note to myself to keep an eye on this company… Continue reading

Geeky Gadget Roundup

Creative Soundblaster Roar

I’m kinda slow with gadget reviews—it usually takes me a while to see how well (or whether) a device fits into my life and really becomes useful. There are some devices that immediately become indispensable, and others that seem incredibly cool but just aren’t for me. And, of course, there are some duds that just don’t live up to the buzz. Here are a handful of gadgets and gizmos that I’ve gotten to try out in the past few months. Continue reading

Sugru’s 24 Days of Ideas Calendar

Sugru 24 Days of Ideas

It’s called the Advent Calendar of Ideas, and it’s just the sort of geeky idea I’ve come to expect from the folks at Sugru. For the next 24 days or so, Sugru will be offering up a daily tip or trick or just plain cool hack that can be done using Sugru. Continue reading

The Role of the Lego Mindstorms EV3 Robot in Artificial Intelligence Research

Lego Mindstorms EV3 robot. Image: Maryann Goldman

The Lego Mindstorms EV3 robot isn’t just a useful tool for teaching children about robotics. Read about how scientists are using it to explore artificial intelligence using the nematode worm connectome. Continue reading

DIY Home Automation: The Garage Door

resGarageDoors

I often times have found myself driving back to the house because I could not remember if I shut my garage door. This may sound overly cautious, but I have several times forgotten to close it in the hustle of the morning or even had the cat run out and trigger the door safety system. Because of this… Continue reading

Kickstarter Alert – SAM: The Internet of Everything for Everyone

The prototype SAM modules

SAM is a new project which has just launched on Kickstarter, taking the idea behind individual electronic components that connect together – pioneered by littleBits – and freeing them from the need to be physically connected by adding a battery and wireless chip to each module. Continue reading