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!

meltmedia meltHack-A-Palooza V: The Lost Pushbutton
Disney Glow With The Show Ears Teardown
Home-Aged Bourbon YUM!
iPotti #2: After a Number One, We Had to Make a Number Two
LED Mood Lamp
Electronics Workbench LED Upgrade
Adjustable Workbench Cigar Holder
Ventilation Upgrade
Objective-C/iOS/iPhone: UIColor from NSString
Rescue a Little Critter from Sticky Board Trap
Stripe - Card Processing for Developers
AC Current Detection with Allegro AC756 Linear Current Sensors
Cigar Coolidor (Wine Cooler + Humidor = Coolidor)
USB Foam Dart Launcher Assimilated (Partially)
What makes a Maker tick?
The 2014 Southwest Maker Fest in Mesa, AZ
Turn a Servo Into an Inexpensive Geared Motor
Focus, Dammit! Or, How I've Learned to Control A.D.D.
Easy DIY PVC Poolside Towel Rack
Update: LED Reading Lamp Materializing
Bourbon, Yummy Bourbon!
Standing Desk Improvisation Inspiration with Little Perspiration
Bourbon Bottle Chandelier - Bluetooth, Dimmable, Hand-crafted
What happens when a fat guy on a golf cart parks on my iPhone?
Lipstick Camera Turned Video Microscope
Introducing: The Office Chairiot Mark II - Labor In Motion Again
DIY Workshop Stereo Boombox Kinda Thing
Foam Core Backdrop Support Frame
Making Mad Props for meltmedia's Interactive Superhero Marketing Launch: The HAT
RoboStocking - AVR, Servo, Motor, IR Sensor, and BOOM!!! Merry Christmas!
meltmedia meltHack-A-Palooza V: The Lost Pushbutton
Disney Glow With The Show Ears Teardown
Home-Aged Bourbon YUM!
iPotti #2: After a Number One, We Had to Make a Number Two
LED Mood Lamp
Electronics Workbench LED Upgrade
Adjustable Workbench Cigar Holder
Ventilation Upgrade
Objective-C/iOS/iPhone: UIColor from NSString
Rescue a Little Critter from Sticky Board Trap
Stripe - Card Processing for Developers
AC Current Detection with Allegro AC756 Linear Current Sensors
Cigar Coolidor (Wine Cooler + Humidor = Coolidor)
USB Foam Dart Launcher Assimilated (Partially)
What makes a Maker tick?
The 2014 Southwest Maker Fest in Mesa, AZ
Turn a Servo Into an Inexpensive Geared Motor
Focus, Dammit! Or, How I've Learned to Control A.D.D.
Easy DIY PVC Poolside Towel Rack
Update: LED Reading Lamp Materializing
Bourbon, Yummy Bourbon!
Standing Desk Improvisation Inspiration with Little Perspiration
Bourbon Bottle Chandelier - Bluetooth, Dimmable, Hand-crafted
What happens when a fat guy on a golf cart parks on my iPhone?
Lipstick Camera Turned Video Microscope
Introducing: The Office Chairiot Mark II - Labor In Motion Again
DIY Workshop Stereo Boombox Kinda Thing
Foam Core Backdrop Support Frame
Making Mad Props for meltmedia's Interactive Superhero Marketing Launch: The HAT
RoboStocking - AVR, Servo, Motor, IR Sensor, and BOOM!!! Merry Christmas!

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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Developer Tools
Pico CSS

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

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Resources for STEM

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

STEM Stuff
Tinkercad

“Tinkercad is a free web app for 3D design, electronics, and coding. We’re the ideal introduction to Autodesk, a global leader in design and make technology.” “Tinkercad is proud to be KidSAFE COPPA certified. Our lesson plans adhere to Common Core and NGSS standards for the classroom.“ —Tinkercad Home 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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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
How to Engage Girls in Science

This guide gathers select print and electronic resources for educators, parents, researchers, and young women on how to get girls (particularly middle and high school aged) interested in science and scientific careers.

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 →