make. break. in no particular order.

My name is Andy and I make lots of random stuff. Read more about me on the About page.

What's New, You Ask?

I've released a tiny little macOS menubar utility I use to quickly swap my SSH config files between different environments or use cases. It's called Sshwitch.

Side note: On this website, I am using the super-cool Input font for this site. If you write code and you want to use it for your code editor, grab it here: https://input.djr.com/

Latest Blog Articles

CalDigit TS4 Thunderbolt 4 Dock
📆 Dec 30. 2025
📁 Computer Stuff

CalDigit TS4 Thunderbolt 4 Dock

My thoughts on the CalDigit TS4 Thunderbolt 4 dock

The Shed Beast: A 12x16 Wood Frame Storage Shed
📆 Mar 23. 2020
📁 Uncategorized

The Shed Beast: A 12x16 Wood Frame Storage Shed

Designing and building a massive 192 sq ft workshop shed.

Fitness Tracker Tester (& Pokemon Incubator?)
📆 Oct 12. 2016
📁 Uncategorized

Fitness Tracker Tester (& Pokemon Incubator?)

A generic device for... testing fitness trackers. Yeah, testing.

Photo Parade!

USB Foam Dart Launcher Assimilated (Partially)
Bourbon Bottle Chandelier - Bluetooth, Dimmable, Hand-crafted
CalDigit TS4 Thunderbolt 4 Dock
AC Current Detection with Allegro AC756 Linear Current Sensors
2012 Kentucky Bourbon Trail
PC Power Supply Repurposed for Bench/Breadboard/Tinker Use
Fitbit Cheat-O-Matic 2: 3D Printed Mechanical Simplicity
Domo Wobbly Balancing Robot Thing
Backyard Propane Fire Pit, Pavers and Outhouse Project
The 2014 Southwest Maker Fest in Mesa, AZ
Office Chair Land Speed Record?
Fix Missing Comments Problem in Notepad WordPress Theme
What makes a Maker tick?
Office Chairiot Mark II - Progress Update
Rescue a Little Critter from Sticky Board Trap
DIY Workshop Stereo Boombox Kinda Thing
CAD: Now My Most Important Maker Tool
12VAC Power Supply from Ikea Wall Wart Light Power Supply
Objective-C/iOS/iPhone: UIColor from NSString
Hack the SparkFun Big Red Dome Button!
iPotti™ Released!
Lipstick Camera Turned Video Microscope
DIY Cornhole Game Set
Desktop Warp Core - The Early Years
Sharp Clock (Saw Blade Recycling)
Disney Glow With The Show Ears Teardown
My Very Own Useless Machine Ever!!! (Finally!)
Tony Stark for Halloween 2010: The Arc Reactor (RT Mark II)
Making Mad Props for meltmedia's Interactive Superhero Marketing Launch: The Rest of the Props
Save Buckyballs Rare Earth Magnet Desk Toys!
USB Foam Dart Launcher Assimilated (Partially)
Bourbon Bottle Chandelier - Bluetooth, Dimmable, Hand-crafted
CalDigit TS4 Thunderbolt 4 Dock
AC Current Detection with Allegro AC756 Linear Current Sensors
2012 Kentucky Bourbon Trail
PC Power Supply Repurposed for Bench/Breadboard/Tinker Use
Fitbit Cheat-O-Matic 2: 3D Printed Mechanical Simplicity
Domo Wobbly Balancing Robot Thing
Backyard Propane Fire Pit, Pavers and Outhouse Project
The 2014 Southwest Maker Fest in Mesa, AZ
Office Chair Land Speed Record?
Fix Missing Comments Problem in Notepad WordPress Theme
What makes a Maker tick?
Office Chairiot Mark II - Progress Update
Rescue a Little Critter from Sticky Board Trap
DIY Workshop Stereo Boombox Kinda Thing
CAD: Now My Most Important Maker Tool
12VAC Power Supply from Ikea Wall Wart Light Power Supply
Objective-C/iOS/iPhone: UIColor from NSString
Hack the SparkFun Big Red Dome Button!
iPotti™ Released!
Lipstick Camera Turned Video Microscope
DIY Cornhole Game Set
Desktop Warp Core - The Early Years
Sharp Clock (Saw Blade Recycling)
Disney Glow With The Show Ears Teardown
My Very Own Useless Machine Ever!!! (Finally!)
Tony Stark for Halloween 2010: The Arc Reactor (RT Mark II)
Making Mad Props for meltmedia's Interactive Superhero Marketing Launch: The Rest of the Props
Save Buckyballs Rare Earth Magnet Desk Toys!

Maker Resources

A radnom sampling of tools and resources I find useful. View all resources →

Developer Tools
Pico CSS

Minimal CSS framework for semantic HTML. It makes things look great without writing classes.

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Learning Platforms
FreeCodeCamp

A non-profit organization that consists of an interactive learning web platform, an online community forum, chat rooms, online publications and local organizations.

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Resources for STEM

Find stuff for learning Science, Technology, Engineering, and Mathematics. View STEM

STEM Stuff
Code.org

"Code.org® is an education innovation nonprofit dedicated to the vision that every student in every school has the opportunity to learn computer science and artificial intelligence as part of their core K-12 education. We expand access to and participation in computer science in schools, with a focus on increasing participation by young women and students from other underrepresented groups. The leading provider of K-12 computer science curriculum in the largest school districts in the United States, Code.org also organizes the annual Hour of Code campaign, which has engaged more than 15% of all students in the world. Code.org is supported by generous donors including Microsoft, Amazon, Google and many others." —Code.org About page

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STEM Stuff
Science Journal for Kids (& Teens)

“Science Journal for Kids aims to make scientific research discoveries more accessible to the general audience and particularly to children. We do that by digitally publishing kid-friendly adaptations of scientific papers. In addition, Science Journal for Kids prepares and offers teacher’s aids and resources to enable integration of the scientific literature in a classroom curriculum.“ —ScienceJournalForKids.org About page

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Resources for STEM & Women/Girls in Tech

Technology is super cool and it shouldn't care who makes it that way. Women/Girls in Tech.

Women & Girls in Tech
Bridging the Gender Divide: Guide to Overcoming Broadband Access to be a Woman Leader in STEM

I was sent a link to this article on Reviews.com. It has some great content on the subject of girls in STEM, which you can jump to by clicking this link to the article. Down in the article is a pretty hefty list of links to things like scholarships, projects that encourage young girls to get into STEM, in-college programs that promote women in tech, and even a list of degrees in STEM. Check it out!

Visit Resource →
Women & Girls in Tech
Girls Who Code (GirlsWhoCode.com)

According to their about page, 37% of computer scientists in 1995 were women. Today, it’s down to 24%. Attrition is highest between the ages of 13 and 17. “We're reaching girls around the world and are on track to close the gender gap in new entry-level tech jobs by 2030.”

Visit Resource →