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Sean Carolan

@sean.carolan.io

๐ŸชดGardener in Upstate NY

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01.12.2024
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Latest posts by Sean Carolan @sean.carolan.io

Sean Carolan In this episode, Paul is joined by Sean Carolan. Sean shares how he used CoPilot with Claude Opus to create a Pac-Man clone in CircuitPython in just one day. Show Notes 00:00 Intro 00:32 Seanโ€™s start with computers 1:34 Choosing Pac-Man 2:30 Seeed Wio Terminal 4:04 Coding Pac-Man in CircuitPython 5:17 The gameโ€™s art assets The Spriters Resource Assets ยท Kenney 6:51 Re-creating the sounds of Pac-Man 8:29 Pac-Man on the Fruit Jam Port to Adafruit Fruit jam by relic-se ยท Pull Request #1 ยท scarolan/pac-wio 9:51 What worked well when using Claude Opus for Ai 12:50 The challenges in using AI 14:14 Recommendations for someone just starting to use AI to code 16:38 Learn more about Sean Sean Carolanโ€™s Github Site Sean on LinkedIn 17:01 Which board? 18:36 Wrap-up

New episode! Sean Carolan ( @sean.carolan.io ) joins the show and shares how he built a Pac-Man clone in CircuitPython in just one day with an assist from Claude. Find the show wherever you get your podcasts or visit www.circuitpythonshow.com/@circuitpyth...

23.02.2026 17:24 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Then your plan A is better. Get a small Hetzner VPS and claim your public IP.

22.02.2026 18:38 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Having an IP that stays put for a while is helpful. Mine only seems to rotate during long power outages.

22.02.2026 17:50 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Mine's in a container, using nginx proxy manager for the SSL certs.

22.02.2026 17:42 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0

I thought you ran your own PDS?

22.02.2026 17:02 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

The animation is smooth!

22.02.2026 03:24 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

OpenClaw is a bit like the v1 Roomba. It's terribly inefficient, but requires no human assistance. Let it run and it'll eventually finish the job.

These AI agents are incredible at technical grunt work. Writing tests, combing through PDF files, running electronics through the QA gauntlet.

19.02.2026 13:00 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

#rpg and #gaming folks I need a few more beta testers for my Android RPG dice rolling app. The app is free and there are no ads. If you're interested shoot me a DM and I can email you the invite link!

#tabletop #gaming #rpg #dice #android #app

16.02.2026 01:46 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

The cringe factor on LinkedIn is high. The algorithm seems to reinforce that preachy style of post. It's the text version of Christian evangelical sermons but for business.

13.02.2026 11:45 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
A green terminal window containing a text adventure game called Neon Shadows

A green terminal window containing a text adventure game called Neon Shadows

Neon Shadows - a short cyberpunk noir text adventure. You can play right in your browser! Also included: Zork I, the classic interactive fiction dungeon crawler.

#retrogaming #interactivefiction #cyberpunk #noir

scarolan.github.io/shellys-codex/

12.02.2026 00:25 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

This was a fun little project where I used games to teach Claude Code to work completely autonomously. I play the game, put my feedback in a github issue, and walk away. 10-15 minutes later I get a ping on my phone showing the issues were fixed. It's kind of amazing and scary how good Claude Code is

11.02.2026 00:40 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
GitHub - scarolan/shellys-arcade: Terminal games and interactive fiction built by Shelly (AI agent) + Claude Code Terminal games and interactive fiction built by Shelly (AI agent) + Claude Code - scarolan/shellys-arcade

13 games you can play in your terminal. All you need is Python. There's also a short cyberpunk noir interactive fiction game called "Neon Shadows". ๐Ÿ‘จ๐Ÿผโ€๐ŸŽค๐Ÿค–๐Ÿ’ƒ๐Ÿป๐Ÿธ

github.com/scarolan/she...

11.02.2026 00:36 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Sean wearing a balaclava, with a mortal kombat themed background

Sean wearing a balaclava, with a mortal kombat themed background

Today the temperatures are...sub-zero ๐Ÿฅถ

09.02.2026 14:08 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A shiba inu in boots and a jacket surrounded by snow

A shiba inu in boots and a jacket surrounded by snow

The fellowship of the ring hike along a snowy ridge

The fellowship of the ring hike along a snowy ridge

TFW your dog will only poop on grass and its 5 degrees out #shibainu

08.02.2026 22:08 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A Grafana dashboard showing a 21.3 degree F temperature.

A Grafana dashboard showing a 21.3 degree F temperature.

A raised bed garden covered in 20 inches of snow.

A raised bed garden covered in 20 inches of snow.

The snowstorm from January 25th completely entombed these raised beds creating little igloos. The outside temperature is 3ยฐF, but inside the raised bed it's a cozy 21.3ยฐF (-6ยฐC). This year's experimental winter greens include lettuce and arugula and herbs like catnip, Italian parsley, and oregano.

07.02.2026 17:16 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

ใฏใ„ใ€ใใ‚Œใฏๆ•ฐๅนด้–“็งใฎๆœบใฎๅผ•ใๅ‡บใ—ใซๅ…ฅใฃใฆใ„ใพใ—ใŸใ€‚ใใ—ใฆไปŠใ€ๆ–ฐใŸใชๅ‘ฝใŒๅนใ่พผใพใ‚Œใพใ—ใŸใ€‚

04.02.2026 01:10 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Preview
CircuitPython - CoreS3 SE ESP32S3 IoT Download CoreS3 SE is a streamlined version of the third-generation M5Stack Core series. Powered by the ESP32-S3, it features a dual-core Xtensa LX7 processor running at 240MHz with built-in Wi-Fi and Bluetoot...

Got my first board approved for @circuitpython.org:
circuitpython.org/board/m5stac...

The process was easy and the automated test gates let me know exactly what I needed to fix before approval.

Everything works but the SD card which needs some upstream fixes before it can be functional.

04.02.2026 01:07 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
An M5stack Core 2 AWS edition running a self diagnostic

An M5stack Core 2 AWS edition running a self diagnostic

Claude Code writes the code and flashes the device, and it can even read logs and diagnostic data from the serial port!

No IDE required. ๐Ÿคฏ

03.02.2026 02:08 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
Video thumbnail

Retro screensavers on an ESP32-S3 microcontroller. This is an m5stack CoreS3 SE using the most excellent LovyanGFX SPI LCD graphics library for sprites and animations.

github.com/scarolan/cor...

02.02.2026 23:32 ๐Ÿ‘ 13 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
The Shiba Inu stands like the red wolf in the north.

The Shiba Inu stands like the red wolf in the north.

"You know nothing, Sean Snow!"

#shibainu #winter #houseshibe

27.01.2026 23:21 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A Shiba Inu wearing boots and a sweatshirt while standing in the snow

A Shiba Inu wearing boots and a sweatshirt while standing in the snow

Shibe In Boots ๐Ÿ•๐Ÿฅพ

When temps are in the single digits Mikan wears his booties

27.01.2026 17:13 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Sure, that sounds fun!

25.01.2026 13:53 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Mikan the Shiba Inu loves fresh snow. ๐Ÿ•โ˜ƒ๏ธ๐ŸŒจ๏ธ

#shibainu #snow #dog

24.01.2026 16:23 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
A humorous 3-panel meme image with a student frog and a guru frog. The student frog asks "O Master what is the secret to enlightenment" and guru frog replies "Don't worry, be hoppy."

A humorous 3-panel meme image with a student frog and a guru frog. The student frog asks "O Master what is the secret to enlightenment" and guru frog replies "Don't worry, be hoppy."

Stay warm everybody! โ„๏ธ๐ŸŒจ๏ธ

24.01.2026 16:20 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A map of the United States showing freezing temperators as far south as Texas.

A map of the United States showing freezing temperators as far south as Texas.

What causes these blobs of cold to reach so far south? The arctic polar vortex is normally like a fast-spinning top. As the earth warms up the top starts to get wobbly.

Some names for the blob include:

Arctic Outbreak
Sudden Stratospheric Warming
Bomb Cyclone
Daughter Vortices

24.01.2026 13:38 ๐Ÿ‘ 0 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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I'd go back to school for this class

21.01.2026 19:05 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
WarGames: the only winning move is not to play.

WarGames: the only winning move is not to play.

Screenshot from 1983 of an AI playtesting multiple WWIII scenarios. ๐Ÿ’ฅ๐ŸŒŽ

20.01.2026 19:25 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

The RP2350 really punches above its weight!

15.01.2026 19:51 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

The Seeed Wio terminal is an awesome dev board. You've got a joystick, 320x240 display, and a piezo buzzer for the beeps and boops. Runs CircuitPython like a champ!

08.01.2026 12:46 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Telecommunications may be your ticket to personal success! โ˜Ž๏ธ๐Ÿ–ฅ๏ธ

03.01.2026 22:51 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0