Category: Gadgets

PixelBrite: Programmable Pixel Light Panels

PixelBrite by LeoneLabs

I’m getting used to being in total awe of some of the creativity, innovation, and pure genius displayed by people all over the Internet. The Geek collective especially seems to be amply blessed in all three departments, and this Instructable inspired by the wonderful Close Encounters of the Third Kind, posted by LeoneLabs, is no exception.

Admittedly, this isn’t your easy-to-recreate kind of geekcraft. You’ll need to get your head around electronics, microcontrollers, a bit of code, and it looks like you’d need a fair bit of patience to do all of the optimising and stuff that LeoneLabs goes into in the later steps. The components and materials also cost in the region of $550, but when you look at the results (and there are more awesome images to drool over if you follow the link), it looks like $550 well spent!

Personally, I have nothing further than GCSE (10th grade) electronics knowledge, and probably even less experience wth microcontrollers. So I will just sit back and marvel at the greatness that is PixelBrite, and wish I had one. Or four.

A Barrel of Kong

ArcadeControls user griffindodd made this sweet Donkey Cong cocktail-style cabinet using a old wine barrel! Now, who’s ready to roll this bad boy around an abandoned construction site?

download

“Every time friends or family see my builds they always say the same thing “Oh you should make these and sell them”, to which my answer is always the same “It’s just not worth the man hours for what I could charge”. With that being said there are people quite successfully making bar tops and selling them on a regular basis, and, I assume, turning a profit of some kind,” griffondodd wrote.

Here’s his breakdown of the project:
Costs so far
Used Oak Wine Barrel – $87.00
17″ 4:3 Monitor – $25.00 (Craigslist)
Craftymech SLG Scanline generator – $23
Power Strip – $6
Amplifier – $19
Power Socket – $5
4x PCB Feet – $2
Power Supply – $18
2x long shaft zippy sticks – $16
Jamma Wiring Harness – $10
4x Regular Buttons& Switch – $4
3x Player Start Buttons – $3
Speakers – $15
1/2″ Bevelled Glass – $84.00
Laminated Control Panel art – $38
Bezel Artwork – $22
Paint – $6
Stain – $13
Shipping to date – $19.00

Total Build Cost – $415

Hours Spent Total – Approx 20 hours
Sourcing/Ordering Parts – 2 Hours
Vector Artwork Barrel Top – 1 Hour
Wood cut templates – 1.5 hours
Build in general – 15 hours

COSPLAY: Build Your Own Borg

Borg cosplay

Featured recently on StarTrek.com was a guest poster, Eric Hall, who detailed the process he went through to create his elaborate Borg costume. He’s apparently won numerous costume contests with his, and thousands in prizes. You can easily see why – this costume is crazy detail-oriented.

I love that he “thought like a Borg” and used found items from thrift shops, surplus stores, and yard sales, and just keeps adding to it. For instance, the left arm includes a large tube from a leaf blower, and a toy robot claw — the claw even opens and closes. He also added a small push-button motor from a toy so he makes a motorized sound when he walks.

I can imagine the stares he draws at cons – I know I’d give him a clear berth!

What’s the most elaborate costume you’ve seen at a con?

Badass Stegosaurus Cross Stitch

Badass Stegosaurus Cross Stitch

Flickr user Caroline (AKA Carexcore) stitched up this awesome – and totally badass – Stegosaurus on an iPhone case. Her Flickr photostream is filled with all sorts of clever geekiness like this, but I’m a total sucker for dinosaurs.

DIY Star Wars R2-D2 Bra With Lights And Sounds

How many times have you ever said to yourself, “I need an R2-D2 bra, but where would I find one?”

ra1Look no further! Seamster over at Instructables has provided the pictures and a video on how to make one! And because Seamster is a guy, he calls this creation his “R2-Double-D2s.”

Continue reading DIY Star Wars R2-D2 Bra With Lights And Sounds

Tutorial: Glowing USB Magic Potion

usb-mana-potion-on
You know those glowing potions you pick up in many fantasy video games (hopefully right before a boss fight)? This is a quick project that makes a glowing, USB-powered potion that looks great at your cubicle/desk/office and shows off your geekiness. Unfortunately, no matter what I tried, I could not take a picture that does this justice. It looks amazing in person though, trust me – it’s very blue and bright.

Backstory: when I first got my blue Scion xA, one of the first things I did was swapped out all the dash lights for blue LEDs and installed blue LEDs under the cupholders so it would make any translucent beverage container glow bright blue. When I saw these mana potions at ThinkGeek, I immediately thought those would look cool if they similarly glowed blue. So, this is how I did it…

Continue reading Tutorial: Glowing USB Magic Potion