Posts tagged “halloween” (Page 2)

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Scary shaking tombstone

Posted by Claire on 15 October 2014
Scary shaking tombstone

Before we started our Halloween projects, several of the Pololu engineers took a trip to a local Halloween store to get inspired. At the store there was a wall lined with the polystyrene foam tombstones that are meant to be stuck into your front lawn. They immediately made me think of the graveyard outside the haunted mansion at Disneyland, and I knew that I wanted to make one of them shake and scream. For added effect, I also picked one that had a few skulls on it, so I could place red LEDs in the eyes. Below are some of the details that went into making the project so far. Continued…

Inflatable ghost

Posted by Grant on 14 October 2014
Inflatable ghost

After doing the creepy mask, I wanted to do something a bit more festive. This Halloween prop was inspired by those inflated decorations people put on their lawns. In this case, I wanted something a bit smaller since I wanted it to fit indoors. I also wanted to use one of our addressable 8mm RGB LEDs, so I could make it light up all sorts of colors instead of just a single color like I had often seen. I decided to make an inflatable ghost because I wasn’t sure I would be able to control the shape that well and figured a ghost would give me more leeway in shape. Continued…

Simple Animatronic Skull

Posted by Jeremy on 10 October 2014
Simple Animatronic Skull

If you have been following our blog, you have seen some fun and scary Halloween projects posted by my coworkers here at Pololu. Well, this is the first part of my prop for my costume for this upcoming Halloween. After watching an animatronic devil baby terrorize New York City, I knew I wanted to build a similar demon baby that would be attached to me with a baby carrier. Continued…

Ghastly gas ghost

Posted by Jon on 9 October 2014
Ghastly gas ghost

This project turns a innocent-looking ghost decoration into an ambush in wait for unsuspecting passersby. The basic idea is straightforward: whenever someone walks within a few feet of the ghost’s face, it blasts them with a terrifying burst of compressed gas. Continued…

Motion tracking skull Halloween prop

Posted by Brandon on 7 October 2014
Motion tracking skull Halloween prop

If you read Grant’s Creepy eyes Halloween prop post, then you already know that several of us here at Pololu are working on Halloween projects. I based my project on a motion tracking Halloween prop tutorial by Jason Poel Smith that I saw last year on the Make magazine website. The concept is simple: make a Halloween prop mysteriously follow an unsuspecting person as they walk by. The tutorial by Jason Smith uses photoresistors to track a person by detecting their shadow and moving a servo with a Halloween prop attached to it. This works well, but there are a few things that I thought could be improved. Continued…

Creepy eyes Halloween prop

Posted by Grant on 3 October 2014
Creepy eyes Halloween prop

In the lead up to Halloween, I thought it would be fun to make some Halloween-themed props; in particular, I was interested in making something creepy. What first came to my mind was one of those creepy portraits with moving eyes. To change it up a little, I decided to use a mask instead of a picture (which I thought would make it easier to hide the electronics). Down at a local store called Halloween City I picked up a cheap mask and some plastic eyeballs (though a more crafty person might just make their own mask and eyeballs). I made sure the mask was a bit stiff because I needed it to hold shape without actually having someone’s face in it. For the electronics in the project, I grabbed two sub-micro servos, a Micro Maestro, and a 4.8V battery pack. If you don’t have jumper wires it might also be helpful to get a pack of those, but this build only uses one to jump battery power to the Maestro’s logic power. Continued…

Katy Perry peppermint dress with Pololu parts

Posted by Grant on 23 October 2013

Halloween is just around the corner, and people are looking to make fun costumes. I recently took a couple of calls from customers who were looking to make Katy Perry-inspired costume dresses with spinning peppermints, following the instructions found on this RPF forum thread. Parts from Pololu used to make the dress included an enclosed 3-AA battery holder with a switch and a Solarbotics GM3 224:1 Gear Motor. However, we suggest substituting our 200:1 Plastic Gearmotor, which has similar performance but no back shaft that needs to be removed.

If you have a cool costume that uses our products, please feel free to share them in the “Share your projects” section of our Forum.

Featured link: http://www.therpf.com/f24/katy-perry-peppermint-dress-completed-i-think-189238/

Tron Suit Costume

Posted by Kevin on 19 August 2013

Swap_File posted a write-up of this Tron-inspired costume on the Adafruit forums. A pair of Wixels — one in the disc and another in the jacket — helps to enable wireless control of the suit’s lights and displays.

The costume was featured in a Wearable Wednesday blog post on the Adafruit blog.

Featured link: http://www.forums.adafruit.com/viewtopic.php?f=47&t=41560

Iron Man suit Micro Maestro tutorial

Posted by Ryan on 3 May 2013

In this video, Jay May explains how to use the Micro Maestro to control his Iron Man suit.

Featured link: http://www.youtube.com/watch?v=bH4m_UqQ2js

Iron Man helmet with motorized faceplate and light up eyes

Posted by Paul on 3 October 2012

A Micro Maestro controls the faceplate on this Iron Man helmet, and the spare channels will eventually be configured to turn the lights on in the eyes.

Featured link: http://www.youtube.com/watch?v=qQU6xxdqR3Y

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