Skip to content

Justin Paulin

Software, Electronics, and Some Interesting Things Too.

Primary Menu

  • Contact Me
  • GitHub
  • LinkedIn
  • Projects
  • RSS Feed
  • Press

Author: Justin Paulin

Posted on March 1, 2013June 20, 2014 by Justin Paulin

Coney Island Boxer Restoration Project – The Beginning

I’ve just purchased my next project from a Playdium auction. It’s a Coney Island Arcade branded boxer machine (sometimes also known as a punchball machine, strength tester, or punch measurer) that, from the auction listing, appears to be in terrible disrepair. Since there is very little repair information on boxer machines available on the internet, Read More…

Posted on February 11, 2013March 14, 2013 by Justin Paulin

5 Minutes in the Ms. Pac-Man Factory, 1982

I wonder how many machines made there are still working today.

Posted on January 15, 2013June 20, 2014 by Justin Paulin

Fixing a Blurry Arcade Cabinet Monitor (CRT)

I recently acquired a Simpsons Bowling arcade cabinet that had a blurry, unfocussed display. Here’s how I fixed it (for free) to be good as new. The Cabinet: Before: After: The Fix (Step-by-Step): Find a friend. Power up the game. Open up the cabinet. Find the knob labelled “focus”. It should be on the flyback transformer, on Read More…

Posted on December 16, 2012March 15, 2013 by Justin Paulin

Why (Cheap) N64 Reproductions Won’t Be Possible

Here’s a mapper-based NES game: You have your ROMs (2 big chips on the top left), CIC (anti-piracy chip – on the top-right), memory mapper (bottom left square chip), and WRAM (bottom right chip). The NES reads the game off of the ROM chips by calling the data it needs from the correct memory banks. Read More…

Posted on November 24, 2012March 11, 2013 by Justin Paulin

Universal Game Case Cover – Recca (Famicom)

Here’s a cover for universal game cases that I made for the game Recca (Famicom). It’s not very good, but feel free to use it however you’d like.  

Posted on October 10, 2012July 30, 2013 by Justin Paulin

Getting A Coin Acceptor and Arduino To Work With MAME

As part of a MAME retrofitting project, I was recently tasked with getting a coin acceptor to work with the MAME emulator. As the MAME emulator uses a keyboard to get input (ie. controller, start, coin insertion, etc…), I had to get the coin acceptor to output a certain key whenever a coin is inserted. Read More…

Posted on September 16, 2012March 11, 2013 by Justin Paulin

Cards Against Humanity – All-White/Ink-Saver Edition

As you probably already know, Cards Against Humanity is an awesome card game. Unfortunately it’s also sold out here in Canada. I decided to make an all-white set because I wanted to print a set at home while not using tons of ink. It was made by inverting the “black” card pages in photoshop. I Read More…

Posted on September 3, 2012March 3, 2013 by Justin Paulin

A Simple Server-to-Server File Transfer Script (PHP)

I’ve used this little script quite a bit while moving servers, and it’s saved me tons of time. It allows you to transfer large files from one server to another by breaking up the file into 1MB pieces to avoid memory limits. There seems to be a 2GB maximum on transfer sizes. To use it, Read More…

Posted on August 7, 2012March 3, 2013 by Justin Paulin

Fun In Panama – Horse Crap Roulette

Who said playing with poop can’t be fun?

Posted on July 31, 2012March 3, 2013 by Justin Paulin

Communist Cat

I found this on the internet and had to share it. Also, test image post, please ignore.  

Posts navigation

Older posts
Newer posts

About Me

Hi! I'm Justin, a Production Engineer working in tech in the Pacific Northwest. All opinions here are my own.

Recent Posts

  • My Personal Data Backup Pipeline
  • Deleting All Files Without SHA1 Hashes From a Backblaze B2-Backed Rclone Crypt Remote
  • A First Look At Wealthsimple Trade
  • HackTheNorth 2017: An Overview Of Our CockroachDB Cluster Monitoring Tool
  • Be Careful Who You Hire! (Or, How A Rogue Developer Remotely Deleted His Work To Give Himself More Work)

Recent Comments

  • John Miller on My Personal Data Backup Pipeline
  • Justin Paulin on My Personal Data Backup Pipeline
  • Justin Paulin on Coney Island Boxer Restoration Project – Finishing Touches
  • Zoltan on My Personal Data Backup Pipeline
  • Douglas McMillian on Coney Island Boxer Restoration Project – Finishing Touches

Tags

1001 in 1 arcade repair at&t backdoor backups bay lower bay station bell bell system boxer arcade repair boxer machine boxer machine repair coney island arcade crunchbang dirtypcbs.com dirtypcbs review enable image preview enable thumbnails ess fake cartridges game boy prototype cases hello machine hidden toronto linux nes multicart nintendo multicart outsourcing pcb prototyping PHP pirate carts punchball machine reproductions repros storing EPROM prototypes storing prototypes Test Post thunar ti-99 missing cables ti-99 no power ti-99 no video ti-99/4a ttc urban exploration wealthsimple trade wordpress

Archives

  • November 2023
  • June 2023
  • December 2018
  • October 2017
  • December 2016
  • July 2016
  • June 2016
  • December 2014
  • September 2014
  • July 2014
  • June 2014
  • May 2014
  • April 2014
  • March 2014
  • February 2014
  • January 2014
  • December 2013
  • November 2013
  • October 2013
  • September 2013
  • August 2013
  • July 2013
  • June 2013
  • May 2013
  • April 2013
  • March 2013
  • February 2013
  • January 2013
  • December 2012
  • November 2012
  • October 2012
  • September 2012
  • August 2012
  • July 2012