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Comment by 🎵 xavi

Re: "My Pico W powered capsule will celebrate its first birthday..."

In: u/dimkr

A Gemini capsule on an ARM Cortex-M0+? That sounds really cool, congratulations!

Mine runs on an Orange Pi Zero. Not nearly as impressive, but Gemini was a nice usecase for it.

🎵 xavi

Feb 11 · 6 months ago

8 Later Comments ↓

😈 dimkr [OP] · 2024-02-12 at 09:17:

@xavi Previously the same capsule ran on an ESP32, but I wanted to go smaller :)

🚀 nonausami · 2024-02-12 at 19:41:

I am kind of imagining that I will get around writing my own for the rp2040 someday soon (on freeRTOS) as i really like that setup.

👤 AnoikisNomads · 2024-02-12 at 20:36:

@dimkr is the python code online somewhere? I'm curious :)

😈 dimkr [OP] · 2024-02-13 at 06:20:

@AnoikisNomads There's a link at the bottom of my capsule, gemini://gemini.dimakrasner.com

👤 AnoikisNomads · 2024-02-13 at 19:28:

sweet! thanks a ton. that's not a lot of code :D

🐙 norayr · 2024-02-16 at 00:18:

on power consumption there is famous research and according to it, go, pascal, c are the best, and python and perl are worst, i think tcl and some others too were at the end.

so to me it's a pity when something is written in python and not in go. especially it is interesting why such choice was made when the author wrote incredible software in go. (:

🐙 norayr · 2024-02-16 at 00:21:

— article about the research which features the table.

😈 dimkr [OP] · 2024-02-17 at 13:50:

@norayr Pico W can run C code written against the SDK, or Python code on top of MicroPython. Go is not an option. When I wrote this server, the Pico W was still new and the SDK was hard to work with. And I think Python is better from the educational perspective, many students (+ many Pi users) start with Python (or learn only Python), so open-source Python code is in some ways more "open" compared to C.

Original Post

😈 dimkr

My Pico W powered capsule will celebrate its first birthday soon

💬 12 comments · 9 likes · Feb 11 · 6 months ago