Making the Hivelord [Part 2]

IMG_0544

It’s been a while, but here’s the second post on making the Hivelord. This post will focus on the frame of the Hivelord mask, which is mostly made of copper tubing and scrap wood. Unfortunately this means it is relatively heavy for something mounted around my head, but I found a military external frame backpack that works well to transfer the weight to my hips. The length of the mask helps balance it over the frame, and I added an adjustable strap to the back to hold the laptop screen in the right position in front of my face. The end result is surprisingly comfortable!

To start, check out those copper tubes. This may have been the most expensive part of the project, I spent around $60 on copper tubing. I bought a few lengths from Home Depot, cut them into fourths, and then hammered the ends flat. You can also squish the ends in a vice to flatten them, but hammering it was a lot more fun. Once the end was flat, I carefully used the drill press to put a hole in them, then bent the end to an appropriate angle. Use a vice to hold the flat part while you bend it. I used some spare nuts and bolts to hold the copper tubing to the wood part of the frame.

IMG_20140810_210104305

Here’s the mount for the screen. The backside of the repurposed laptop screen sits on those wooden blocks, which are glued to the wooden board. I drilled those holes in the block and then hot glued the nuts inside them so you can tighten the bolts into place with the screen installed on the front. There’s enough space between the laptop screen and the mounting board to house the screen converter. I was originally going to put a camera on the inside to project my face onto the screen, so I designed the mask to be around 9 inches in front of my face.

IMG_20140810_210111055

Here I am making sure my head fits in there.

IMG_20140810_211308818

Now, to attach the screen. I had some scrap copper tubing left over, so I made some custom brackets to hold the screen in place. Flatten the tube with a hammer and bend it in the vice. Hit the bend with the hammer a few times to express yourself and give the bracket a nice 90 degree angle. I pretty much made these up as a went along, marking where the bend had to be and then making it in the vice.

IMG_20140811_234722067_HDR

The whole thing is held onto the backpack frame with a few zip ties. I was originally just testing it out with the zip ties, but they worked so well I kept them there. You can see a metal wire coming down from the back mount board. That was replaced with a backpack style strap, allowing me to adjust whether the head is looking down or up and counterbalance the mask.

makingof_1

Here’s the periscope. It took me a few beers to convince myself that this would be a good idea, but I was surprised at how well it works. It’s made entirely out of hot glue, square dowel rods, two mirrors, and some math. If I had to make it again I’d make the mirrors a little larger, you can only really see out of it with one eye.

makingof_2

Next I tested out the electronics. The screen was upside down but that was simple enough to change in the raspi. I mounted the electronics to the wood board behind the laptop screen. It’s always been a wonder to me what’s the best way to mount electronics to a solid surface. This time around I penciled in where the mounting holes were on the pcb, then I drilled some pilot holes in these spots. A dab of hot glue held the boards in place as I put in screws and or wood nails through the pilot holes. Of course, most of these stuck out the other side of the board, so I used the dremel to cut off the pointy ends. In the end it was pretty solid but the process was a bit nerve wracking.

IMG_20140819_212025898_HDR

Last but not least I had to cover up the sides of the frame. I found some scrap foam board, cut them out to size, and then spray painted the panels orange. They are held to the frame with EL wire threaded through the foam board, with the copper tube in between. I marked every half inch, then used the drill press to make some clean holes in the foam board. It took a while to thread the wire though, but I was amazed that each side required exactly 15 feet of EL wire. Sometimes you luck out when wingin it.

IMG_0550

Thanks for reading. Next up will be a post on the Boomfists I designed for the Hivelord; speakers attached to my fists. They haven’t made a public appearance yet, but chances are high they will make an appearance with the rest of the costume at MAGFest in January!

 
IMG_0276

I heard there were smoothies here?

Salutations, flatlanders! Your electron based mail message reached my hyper-dimensional lair, I was lured out of the 67th dimension by word of snacks, refreshments, and of course, your attempts to augment your meaty forms with your so called ‘technology.’ The idea: to design artifacts made 50 years in your future. How will they affect the fragile social human construct? More specifically, are these items you’re designing to simplify and enhance your lives creating one step forward in the inevitable march toward a dystopian hellscape? I’d answer these questions, but I’m technically not allowed to break causality.

But I digress, I’m really here to show you all the souls I stole pictures I took with my face. It only took a few years off your lifespan, and there’s a 50/50 chance they were bad years anyway. Thanks for being such good sports!

Click here -> The Hivelord at UArts Design Charette 2014 <-

And here’s a soul-theft in action. Looks painful!

 

hive_pumpkin

Hackers! Need to finish your costume and/or decorations before the spooky festivities begin? We will be hosting a Halloween themed open build night this Friday, October 24th, 7pm – late o’clock! Suggested themes include wearables, microcontrollers, LEDs, and blood. Bring something to work on!

WHAT: Halloween Open Build Night
WHERE: Hive76 Global Headquarters
WHEN: October 24th, 7pm – ????
WHO: Wizards, witches, warlocks
WHY: ?????

 

Making the Hivelord [Part 1]

10355390_808792057362_2957082072186514103_n

Oh hai

Hello, meatbags! Perhaps you saw me at Maker Faire, jukin and jivin and havin a time. You probably wondered “where did this guy get his slick get-up?” And,  “is it possible for me to build something similar in his glorious image?” And then your dreams were consumed each night by a vivid nightmare of a distant planet, covered in entirely in evergreen trees and a deafening roar. “What is this place, and why am I forced to wander it every night?” No? Well consider yourself one of the lucky ones then.

Anyway, this is part one of the build log for the Hivelord costume. The inspiration was based on the scramblesuit from the novel A Scanner Darkly, by Philip K Dick, which is a suit that anonymizes its user by constantly projecting a changing image of different people on the outside of the suit. I figured that’s not technologically feasible, but making a mask version certainly is. I originally wanted to record short videos of the inside of the mask, with different people wearing it, but as I built the mask it became obvious that it wouldn’t be feasible, or as cool as using it to take photos. There is a raspberry pi running some python code to control the slideshow and picture taking functions along with an arcade button connected to the raspi’s GPIO. Pressing the button puts the screen into preview mode, which shows what the camera is looking at. When the button is released, the picture is taken and added to the slideshow.

Parts list:

  • raspberry pi with camera
  • old laptop screen
  • output converter for the laptop screen
  • arcade style button
  • 12V lead acid battery
  • 5V step down converter (for raspi)
  • HDMI cable
  • military backpack frame
  • copper pipe
  • pipe insulation for padding
  • various nuts and bolts
  • mirror for periscope
  • scrap wood, square dowel
  • orange spandex suit

This first post will focus on creating the screen. I was surprised to find many vendors on ebay selling boards that will convert the proprietary pinout of the laptop board to something useful, such as HDMI or VGA. If you have an old screen laying around, you can even make a new monitor for yourself for $35.

IMG_20140719_172516720_HDR

Found an old laptop screen in the hackerspace

Take the case off the screen and read the model number from the back. Look around on ebay for a converter board. It seems like most of them are made to order, so if you don’t find a listing, try contacting a seller. Below is a picture of the board I used, which runs off 12V. Thankfully I found a 12V wall wart in the space to test it.

IMG_20140719_183106678

The deconstructed screen

IMG_20140719_183118186

The screen connector. This will be converted to something useful, like HDMI.

The converter board came with all its own cables and its own separate board to control the screen functions, like resolution, alignment, and an on/off button.

Here’s the pic from the ebay listing. Nifty!

Once everything is plugged in, turn it on to test it out. The screen worked perfectly, and automatically configured itself to the correct resolution. There was enough cabling for me to run the wires outside of the original laptop screen case, so I just put everything back the way it was, with the converter board hanging off. All the electronics will eventually be mounted to the wooden frame of the mask.

IMG_20140729_191420706

First try running the screen.

Next, connect everything together, screen to converter to raspi, and power it up. Here I am testing out the camera after I changed all the settings to portrait mode.

IMG_20140804_221224666_HDR

The creator’s visage!

I then connected it all to a bench supply so I could see how much power the whole set up consumed. It uses just about an amp at 12v. I found a 7 amp-hour 12V lead acid battery on amazon that did a decent job, though I’d probably buy a spare since I did run out of battery at maker faire. There’s a 5V downcoverter thrown in there too, to power the raspberry pi off the 12V supply.

IMG_20140813_224036891

Powering up this mess with a sneak peek of the copper frame.

Thanks for reading! Next post will be on the making of the frame.

 

 

Hive76’s Yard Sale Give Away!

The theme of this weeks open house?

Yard sale Giveaway! 
Hive has been accumulating a lot of stuff, and now its time to pass it on to you! 
IMG_0802We have all sorts of stuff!

IMG_0803

IMG_0804

 

 

 

 

 

 

 

 

 

 

 

 

A blender for blending your things!? A George Foreman Grill for Grilling them?!

A working stereo system could be yours! Do you like printers? We have two of them for you!

Get your Halloween presents NOW!

 

 10633486_723076074414890_7590872453189232389_o

Hive will be at the Philadelphia Museum of Art TONIGHT from 5:00 to 8:45!

Come out and support us on the museum’s PAY WHAT YOU WISH ADMISSION night. For as little as a penny, you can see some amazing art and play our 12-foot high Connect Four in the grand stair hall!

 
Portfolio-pmoa
 
 
 

We had a lot of fun yesterday building a Time Machine with Pafa’s Art Summer Camp. The kids helped us add lots of awesome features like an Ejection button for Time Warp Emergencies. Also, who could forget invisibility and cloaking!? Thanks Pafa and Sue Liedke for having us! We had so much fun!  
21

 

 

Tagged with:
 

Tonight’s MMMM

I regret to have to cancel tonight’s microcontroller night, but I am out of town and won’t be able to make it in this evening. We’ll pick MMMM up on July 14th.

See you then!

 

Philly Tech Week 2014: Arcade At The Oval

Edit: The arcade jawn is now April 5th @7pm because of weather.

Arcade @ The OvalPhilly Tech Week 2014 kicks off on April 5 at The Oval in front of the Art Museum, and we’ll be there! The big draw, of course, is Tetris on the Cira Center. But just to show that we can play the gimmicky-oversized-kid’s-game game too, we’re building our own gimmicky oversized kid’s game:

Frame Under Construction!

Frame Under Construction!

Light-Up Disk Wiring

Light-Up Disk Wiring

While everybody’s staring at the Cira Center, you can play our giant electronic game of Connect Four. The jams will be pumping while you skillfully use a DDR pad to strategically place your checkers. Pretty sneaky, sis.

Plus: The whole oval is gonna be filled with games from local developers, presentations, musical performances, food trucks, and a Yards Beer Garden. Nice! The fun begins at 7pm. See you there!

 

HeartGif

1:00 – 5:00 PM   $10/ at door

Leave a comment below for RSVP :)

 

Got a sweetheart?  Want to meet a sweetheart?  David and Leslie are back to share the Valentine’s love.  Make sweet gifts and  learn about 3D printing and paper circuits at the same time.   For the gamer in your life,  there’s  a Valentine  Creeper.  Got an inspirational do-gooder?  Here’s a movie inspired MockingJay pin.  Just want to show you care?  Well, they’re working on a pixel heart necklace/keychain, that is sure to please.

 

Val Creeper M SwallowJay Pin M

 

 

 

 

 

 

 

 

 

 

 

While your piece prints, make a Valentine card that will illuminate your sweetheart’s soul.  Bring some materials from around your house and combine them with a variety of papers, copper tape, LED and battery to create the perfect paper circuit.  If you love crafting and electronics, you are about to experience  maker heaven.  If you’ve never been here before, you can tour the space and find out more about other member’s projects.  Munchies will be on hand.  Don’t forget to comment below so we know you are coming!

 

Tagged with:
 
Google+