Guy Dupont

@guydupont.bsky.social

Software/Hardware/Art/Nonsense Day job: Software @ The Light Phone https://www.thelightphone.com/ Portfolio: https://www.guycombinator.net/

Some life updates: 1. I'm working as a full time dev on The Light Phone! This has actually been true for the past ~year as of Monday I am officially employed by Light. I'd been a fan for a long time and it's a dream to work on these devices. This company really walks the walk.

Selfie of me holding a Light Phone 3 in front of my face. The screen shows "Go Light"

I decided that it was finally time to post about Literoom.app, a tool I've been developing on and off (and over and over again) for the past couple of years. > Organize, tag, and enjoy funtography in Literoom, your tiny studio for the art of Game Boy Camera.

Literoom PWA's dock and Home Screen iconLiteroom PWA's welcome dialogLiteroom PWA's album view, showing an album "Parker" with 6 photos of a dark-haired mini dachshundLiteroom PWA's "Copy from Preset" dialog that lets you apply a predefined or custom palette to your 2-bit image

I've been feeling guilty about posting only short-form clips about my more recent projects. It's important to me that everything I do is as open as possible. So I'm going to try to start writing things up again here, and I'm hoping to get some real YouTube stuff posted soon. Feel free to sub :)

When URLs go IRL: AKA The only way I'm letting my kid near YouTube

I built a system that allows my 3-year-old to select videos from a printed binder using a cheap QR code scanner. No remote, no distracting thumbnails, no YouTube app at all! Here's what I did.

guydupont.leaflet.pub

Made an "analog" YouTube book for my kid so she can choose what she wants (from pre-approved list) without being exposed to a thumbnail hellscape. Also automatically cuts her off after x scans

We're working on patience and politeness and saying "please" with the 3YO but we have one exception which is that she's categorically allowed to tell any adult to "put your phone away"

Couldn't decide on a photo this year so I decided to record a whole-ass video essay and attach it to an augmented reality holiday card that I can update remotely each year

Automating holiday cheer with a single Python script that pulls an address from a spreadsheet, validates/formats it with USPS data, generates an envelope SVG, and then plots it out.

I am obsessed with the fact that you can put ~60 lines of Python onto a $2 WiFi microcontroller board and get yourself a IoT sensor complete with custom hostname and HTTP endpoint. Works great with Home Assistant if you use the REST integration!! Shoutout always to @circuitpython.org

Screenshot of an IoT sensor template for CircuitPython. The actual code will be linked in the following post.screenshot of my web browser, showing that I fetched some JSON data from nursery_sensor.local. It shows environmental data like temperature and humidity.