Andrew W.K. live and inverted

September 28th, 2018

Sorry, your browser doesn’t support this Canvas demo.

Having just finished reading Michael Nelson’s investigation into who/what Andrew W.K. is, I went back to the beginning to see where the article began: his latest video for “You’re Not Alone” (top). The video has inverted colors so I played it back in VLC with the colors inverted because I was curious what the unmodified video looked like. I was surprised to find that the hue was also rotated 180 degrees… which is why we’re back here filtering video using the canvas. I suspect the hue is rotated to restore fleshy tones to the video instead of the green skin that would have shown otherwise. That’s why pizza guitar still looks like a pizza.

Fun with thermal receipt printers

April 21st, 2018

I gave a talk last week at about playing with thermal receipt printers, which you can watch above. Here is some more information about the project: Read the rest of this entry »


March 19th, 2018


Hey, I’m 37. We’re only a few months away from Two Bit Circus launching our micro amusement park in downtown Los Angeles. I’m still in Highland Park and participating in regular programming at our local art park La Tierra De La Culebra. Our weekly Hacker Drinkup recently celebrated it’s 500th event. I’m running a board game night multiple times a month. It’s also been five years since I owned a car. My birthday was fun mostly for adding another pier photo in the style of Dark City.

Growing chandeliers

March 5th, 2018

What my workspace really needed

A couple years ago when I was designing some double helix light fixtures (I realize that’s another post I need to write) I stumbled across Grand Brass, the McMaster-Carr of lamp parts. Until that point I didn’t realize that traditional lamps, sconces, chandeliers, are built from standardized modular parts. The backbone of these builds is made of hollow threaded pipe available in 1/2 inch increments. It looks like they’ve expanded their FAQs to cover the whys of this particular threading, to the anatomy of a sconce, and many other tips like fishing wires with a pull chain. Read the rest of this entry »

Board Games 2017

February 26th, 2018

Board games

It’s been a couple years so I thought I’d share a couple of my favorite games from last year, like I did in 2016. I’m still playing weekly campaign style games with friends. Tonight we’ll finish Pandemic Legacy: Season 2. The year before we tackled Mechs vs. Minions. I’m also running Board Game Night at Two Bit Circus on Tuesday every fortnight in Downtown LA too. Email me to join in. Read the rest of this entry »


March 9th, 2017


Another year, another couple posts. I’m still working for Two Bit Circus doing any sort of engineering they can throw at me. We’ll be building a permanent facility in downtown LA this year. I live in Highland Park in my coworker’s four-plex. The photo above is from a birthday BBQ in the art park across the street. My friends had lasercut a pair of brass knuckles that can hold a beer can.

LED matrix hoodie update

February 12th, 2017

Matrix Hoodie by @robotskirts being test-driven by @waxpancake and @heartshapedsky #xoxofest

A video posted by Evan Cordes (@pheezy) on

I took my LED matrix hoodie back to XOXO last year and, as shown above, it totally worked this time! This time I used a PixelPusher as mentioned in the previous post so I could hand people my iPad mini to play with the display. I powered it using just USB batteries this time. The matrix has stood up well over the years. I’ve only had to replace the initial pigtail and I’ve used it with several different controllers. Although it might be time to retire it. Or attempt to wash it for the first time ever…

The Space Camp animated LED sign

February 11th, 2017

Dmertl's abduction at Space Camp
Last summer my friend Laura planned an elaborate surprise birthday party for her boyfriend Eric. We took over a private high desert campsite, built a UFO DJ booth, dance floor, and other alien activity areas. One of the main attractions we built was the animated LED Space Camp sign. Read the rest of this entry »


March 9th, 2016

2016-03-10 11.30.09

I turned 35 this year and I only got this post up two months late so far. I’m still living in Highland Park, CA and it’s amazing. There’s a little art park across the street we’re cleaning up and we’ll be showing a movie in it tonight. I still work at Two Bit Circus and I spent my birthday doing an install at Dave and Buster’s in Milipitas which is what my spoooooky photo is from.

Boardgames 2015

February 21st, 2016

We're not going to save this house.

I got back into boardgaming in 2012 after receiving a copy of Epic Spell Wars of the Battle Wizards: Duel at Mt. Skullzfyre. Before that I had a copy of Catan and Carcassonne from high school and college. Since 2012 though I’ve been playing regularly and acquiring quite a few more. I wanted to cover a couple of my favorites I got in 2015. Read the rest of this entry »