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!

Adjustable Workbench Cigar Holder
Lipstick Camera Turned Video Microscope
Office Chair Land Speed Record?
iPhone Lens Adapters from Photojojo
Hack the SparkFun Big Red Dome Button!
USB Foam Dart Launcher Assimilated (Partially)
Recycled Sparkfun Shipping Box Wire Dispenser
My Very Own Useless Machine Ever!!! (Finally!)
Swanky Chinese Lamp
12VAC Power Supply from Ikea Wall Wart Light Power Supply
Making Mad Props for meltmedia's Interactive Superhero Marketing Launch: Techno HAMMER
Fitness Tracker Tester (& Pokemon Incubator?)
2012 Kentucky Bourbon Trail
Sharp Clock (Saw Blade Recycling)
Charlieplexing LEDs with an AVR ATmega328
My First Amplifier Circuit: LM386 Easy Amp
meltmedia meltHack-A-Palooza V: The Lost Pushbutton
iPotti™ Released!
Standing Desk Improvisation Inspiration with Little Perspiration
CAD: Now My Most Important Maker Tool
PC Power Supply Repurposed for Bench/Breadboard/Tinker Use
Desktop Warp Core - The Early Years
Solenoid-Powered 6 Brass Bell
Electronics and Hack Workbench
Fitbit Cheat-O-Matic 2: 3D Printed Mechanical Simplicity
Bourbon Bottle Chandelier - Bluetooth, Dimmable, Hand-crafted
LED Reading Lamp
Backyard Propane Fire Pit, Pavers and Outhouse Project
What happens when a fat guy on a golf cart parks on my iPhone?
Tony Stark for Halloween 2010: The Arc Reactor (RT Mark II)
Adjustable Workbench Cigar Holder
Lipstick Camera Turned Video Microscope
Office Chair Land Speed Record?
iPhone Lens Adapters from Photojojo
Hack the SparkFun Big Red Dome Button!
USB Foam Dart Launcher Assimilated (Partially)
Recycled Sparkfun Shipping Box Wire Dispenser
My Very Own Useless Machine Ever!!! (Finally!)
Swanky Chinese Lamp
12VAC Power Supply from Ikea Wall Wart Light Power Supply
Making Mad Props for meltmedia's Interactive Superhero Marketing Launch: Techno HAMMER
Fitness Tracker Tester (& Pokemon Incubator?)
2012 Kentucky Bourbon Trail
Sharp Clock (Saw Blade Recycling)
Charlieplexing LEDs with an AVR ATmega328
My First Amplifier Circuit: LM386 Easy Amp
meltmedia meltHack-A-Palooza V: The Lost Pushbutton
iPotti™ Released!
Standing Desk Improvisation Inspiration with Little Perspiration
CAD: Now My Most Important Maker Tool
PC Power Supply Repurposed for Bench/Breadboard/Tinker Use
Desktop Warp Core - The Early Years
Solenoid-Powered 6 Brass Bell
Electronics and Hack Workbench
Fitbit Cheat-O-Matic 2: 3D Printed Mechanical Simplicity
Bourbon Bottle Chandelier - Bluetooth, Dimmable, Hand-crafted
LED Reading Lamp
Backyard Propane Fire Pit, Pavers and Outhouse Project
What happens when a fat guy on a golf cart parks on my iPhone?
Tony Stark for Halloween 2010: The Arc Reactor (RT Mark II)

Maker Resources

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

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
National Geographic Kids

This site hardly needs an introduction, but here goes… This is the kiddo version of the world-renowned National Geographic Society’s website, with videos, articles, and games to get kids interested in science and exploration. All of this to further the Society’s mission: “Using the power of science, exploration, education, and storytelling to illuminate and protect the wonder of the world.”

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STEM Stuff
PBS Kids Cyberchase

Games, videos, and activities to get kids involved in a science- and math-based adventure to learn and save the universe from evil cartoon characters (it’s hard to believe those cute little characters are evil, but we’ll just go with the story). 😉 There are multilingual activities, as well, FYI.

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STEM Stuff
NASA

“NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. For more than 65 years, NASA has made the seemingly impossible, possible. At its 20 centers and facilities across the country and with U.S. commercial companies and international partners, NASA leads studying Earth science, including climate, our Sun, solar system, and the larger universe. We conduct cutting-edge research to advance technology and aeronautics. We operate the world’s leading space laboratory, the International Space Station, and will establish a sustainable and strong exploration presence on the Moon this decade through the Artemis campaign.” —NASA 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
Inspiring Girls to Pursue Careers in STEM

An informal group of scientists at the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center (PCMSC) decided to help inspire girls to pursue careers in science, technology, engineering, and mathematics (STEM) on Earth Day, April 22, 2013.

Visit Resource →