r/M5Stack

Source for LCARS for tab5
▲ 14 r/M5Stack

Source for LCARS for tab5

Added few things so it's more usable overall: moved labels and wifi settings to separate file. Source at https://github.com/rudidev08/tab5-lcars It's mostly fidget toy for me, but very satisfying at that! (grew up with star trek).

Ways to use it:

- run it on device with preset tab and static text, so no network connection needed

- it can refresh data from local server

- there's voice mode i've used with hermes + hermes webui too

This was quick vibe coded experiment while i was (unsuccessfully) trying to make UI i liked, and it should be pretty easy to ask LLM to make changes.

Supports sounds but you'll need to run a script to download LCARS sounds.

P.S yes I got tab5 before i knew what i wanted to use it for :)

P.P.S. had keyboard support in beginning but felt very clunky for UI and i forgot about it, so i don't know if it still works correctly or not. voice mode was accurate enough not to reach for keyboard.

u/rudidit09 — 1 day ago

Just ordered a cardputer adv…

Im not that savvy when it comes to tech but this thing seems really cool and I want to learn more about how things work. Did I make a mistake, is this something where you already need to have a background in tech to use or is it user friendly? What should be the first couple of things I should do when I get it. I don’t even really know what I should be asking. I know I must sound like an idiot for buying something that I really don’t know a lot about but I really want to start learning more about how everything works. Anyways I would like some advice on its uses and things I need to take into consideration.

reddit.com
u/Hyena_Triangles — 1 day ago
▲ 153 r/M5Stack

Paper Mono coming August 21st

Source Seems like a good alternative to the small E-ink reader people seem to be Xteink. Anybody else interested?

u/road_to_eternity — 3 days ago
▲ 28 r/M5Stack

LCARS tab5 demo

built with kimi. I’m both excited and not thrilled because I’m spending lots of time working on custom UI, and this was a 5 min experiment, and it looks way better than my stuff. right now it’s mostly a good fidget toy because of LCARS sounds. connects with local Hermes agent

Posted source: https://github.com/rudidev08/tab5-lcars added option to show static text (no network connection needed) or any data from basic server.

u/rudidit09 — 3 days ago
▲ 81 r/M5Stack+1 crossposts

Openclaw + StackChan 🦞🦞

Fun weekend hack.
Uses tailscale gateway connection and fully custom openclaw config. 11labs for stt and tts.

Will post gh if you guys want.
Lmk what u think!

u/StrangeFisherman345 — 3 days ago

CPlus2 or S3?

Looking to buy a M5Stick but I can't decide between CPlus2 model or S3. Need advice from M5Stick users !!

reddit.com
u/nenozor — 2 days ago
▲ 1 r/M5Stack+1 crossposts

Cardputer magnets

Hey Community, who is using the magnets on the Cardputer? And if so for what?never had a proper usecase for it🤷🏼‍♂️

View Poll

reddit.com
u/ChrisDaCrunk — 3 days ago
▲ 35 r/M5Stack+1 crossposts

Cycling computer

Really like the Beeline Velo 2 form factor but want proper cycling computer capabilities (radar, cadence, heart rate, etc.) Used the M5Stack Stopwatch as the foundation for the project to try and build a proper cycling computer.

So far, BLE radar, cadence and heart rate are working. Need a GPS module but should be able to get speed and route recording working in short order.

Here’s the UI in action. Radar on the left bezel, cadence on the right bezel.

Hardest part will actually be building the enclosure to hold the GPS and terminate in a Garmin mount. Anyone have any STLs to work from that can house the display and GPS together?

u/albertclee — 5 days ago
▲ 5 r/M5Stack+1 crossposts

m5 stick s3 how to send a picture by IR to ink screen price tag?

first is this even possible? and second are they any easy to use scripts or apps like on flipper zero? because im not good at coding

ps i use bruce os and i have IR module

reddit.com
u/ignac73 — 5 days ago
▲ 61 r/M5Stack+1 crossposts

M5-Lyrebird

Not long ago i made lyrebird — tl;dr a synthetic bird voice mimic.

and not long after that i converted another one of my projects into a web flasher, so anyone with a cheap yellow display can run it.

i had a bunch of M5Stack Core S3 and a Fire lying around and never knew what to do with them, so i turned them into a portable lyrebird.

repo: https://github.com/sha5b/M5Stack-Lyrebird

the sound of the Fire is a bit noisy in the video — i broke that one.

The Web Flahser is for Fire and Core S3

u/Legitimate-Ad-1861 — 7 days ago
▲ 502 r/M5Stack+1 crossposts

Custom Crystal Cases done after month💪🥳

Hey Community, a few month ago, I postet a custom resin case for my Cardputer, it was kinda janky and bubbly and with no labels.
After many try a fails, I mastered the process and did my own labeling, let it print and here they are, my custom Cardputers, waiting for a new Owner.

What color should I do next? A dark one?

EDIT!!
Big thanks to the community! 🙌
I was absolutely overwhelmed by all the inquiries about my cases, to the point where I was forced to build a little "request website" to keep up.
For anyone interested: I’m more than happy to build custom cases or complete units on request! However, please submit your inquiries through my website so I don't lose track of all the messages.
At the same time, I’ve put together a tutorial on how to swap the case.
Feel free to reach out to me anytime!
Best,
ChrisDaCrunk

https://shop.chrisdacrunk.de

u/ChrisDaCrunk — 9 days ago

I built KariPom — an open-source face robot for M5Stack CoreS3 🤖

Hi! This is KariPom, a little open-source face robot I’ve been building with the M5Stack CoreS3.

It started as a simple expressive face, but I kept adding things I wanted to see it do. 😄

Now it has servo movement, blinking and nose twitching, audio-reactive visualizers, lots of animated lighting modes, a Web Cockpit for configuration, SD card support, and more.

I originally built it as a little companion for voice conversations with ChatGPT — having a physical character reacting beside the computer makes talking with AI a lot more fun. 🤖🎙️

I’ve also made a PC-only version, so you can try KariPom even without a CoreS3.

Everything is open source:

KariPom (CoreS3):
https://github.com/kariagepompadour/KariPom

KariPom Desktop:
https://github.com/kariagepompadour/KariPom-Desktop

More photos and videos of KariPom are on Instagram:
@kariagepompadour

I’ve had a lot of fun seeing how far I can push the CoreS3. Hope you like it!

u/KariPom — 5 days ago
▲ 21 r/M5Stack

Check out what's new this week!

New Arrival Alert!

Check out our new releases:

Stamp UWB, an ultra-compact embedded UWB ranging module that supports castellated-hole SMT mounting. It integrates the low-power QM33120W UWB transceiver, is compatible with IEEE 802.15.4-2020 and IEEE 802.15.4z-2020 BPRF, and operates on UWB Channel 9 with a center frequency of 7987.2 MHz.

Stamp UWB F, an ultra-compact embedded UWB ranging module. A 0.5mm-12P FPC connector is pre-soldered on the back of the module, allowing external connection through a 0.5mm-12P FPC cable.

Also, good news:  Hot items incl. StopWatch and Tab5 Keyboard are in stock now 🔥🔥

In case missing out, subscribe our Weekly Newsletter for more updates!

u/No-Connection1900 — 6 days ago
▲ 4 r/M5Stack+1 crossposts

How to manage partitions in M5Launcher?

Ever since a recent update of the M5Launcher on my Cardputer ADV, I have been facing partition problems when trying to install different firmwares. I have a 32GB card installed and only cycle through a few firmwares (Prokchop, Meshtastic, cardulator, etc), but every time I try booting into firmware other than the most recent, I get the red "Need 0x...) screen with options to delete various partitions. This means that my Meshtastic setting, for example, are lost if I ever load another firmaware. Looking at the card, though, I have 28.8GB or 29.1GB free. I have searched the Google but cannot find any information on how M5Launcher uses the card memory or how it partitions. Can someone point me to information on how M5Lancher manages partitions and how to make M5Launcher use more of the card?

Thank you!

reddit.com
u/yasbean — 8 days ago
▲ 9 r/M5Stack+2 crossposts

touchWASD-BT — Touch Screen WASD Bluetooth Keyboard

One finger rules them all, directions, that is. A one finger touch direction pad can be useful for anyone struggling to use four key WASD.

touchWASD-BT turns an M5Stack Tab5 (ESP32-P4 with touch screen) into a Bluetooth keyboard controlled by a circular touch controller on the Tab5 screen. No phone, tablet, or WiFi is needed. Touch a direction on the circle, and the corresponding WASD or arrow key(s) are pressed on your computer — no software to install on the target machine.

If you do not have time to mess with source code and compilers, use the web serial flasher at https://controllercustom.github.io/touchWASD-BT. The only supported board is the M5Stack Tab5.

The source code is at https://github.com/controllercustom/touchWASD-BT.

Related Projects

u/touchgadget — 7 days ago
▲ 132 r/M5Stack+3 crossposts

BKLVA Pocket DAW 0.3.3 is out: Drum16, 16 bar tracks, Synth Freeze and a lot more

Hi everyone,

I have released BKLVA Pocket DAW 0.3.3: Midnight Circuit for the M5Stack Cardputer ADV.

Pocket DAW turns the little ESP32-S3 computer into a standalone four-track music workstation. You can record sounds, chop samples, build drum patterns, play synths, create sample instruments and arrange complete ideas directly on the device.

This is the biggest update I have made since version 0.2.37.

The main new feature is Drum16, a 16-slot drum sampler controlled from the Cardputer keyboard.

Each pad can use:

  • A sound recorded directly with the built-in microphone
  • An imported WAV file
  • A slice copied from the main Sampler
  • One of the original synthesized drum sounds

Each pad has its own level, tuning, decay, choke group, start and end points, fades and filter. Drum16 also has separate Grid, Focus and Waveform views.

Tracks can now have independent lengths of 1, 2, 4, 8 or 16 bars. This makes it possible to run a short drum loop against longer bass, chord or sample sequences.

Changing track type is also non-destructive now. Each track can remember separate Loop, Slice, Synth, Drum16 and Instrument setups. You can switch to another type and return later without losing the original notes, patterns or sound settings.

Synth tracks can be frozen into lightweight audio playback by pressing Fn+X. This reduces processor use while keeping the mixer controls and effect sends active. Pressing Fn+X again restores the editable Synth track.

Other improvements include:

  • Proper multi-note chord recording
  • Improved quantized MIDI timing
  • Safer Note Off handling to prevent hanging notes
  • Per-note gate lengths for recorded Synth performances
  • Tempo-synced Delay with triplet and dotted divisions
  • Per-track Delay and Reverb sends
  • Updated Mixer and Output FX pages
  • Independent track Mute, Solo and Freeze controls
  • USB MIDI input and output
  • Separate USB phone-audio sampling mode
  • Better CPU, SD and streaming diagnostics

A fresh installation now opens with Midnight Circuit, a complete editable demo song using Drum16, Slice, Acid Bass and Pluck chords.

It is a real sequencer project, not a prerecorded demo. It only appears when no existing project is found, and it never overwrites an existing song.

Everything runs at 44.1 kHz on an ESP32-S3 with 8 MB flash and no PSRAM.

The complete firmware, illustrated manual and Mac flasher are available here:

https://erkanerdogan.dk/bklva-pocket-daw

Pocket DAW is still an evolving independent project, so I would really like to hear what you think. Please let me know if you find any problems, make something with it or have ideas for what should come next.

u/helluva_life — 13 days ago
▲ 11 r/M5Stack

M5Stack Tab5 for outdoor use?

Hey everyone,

Is anyone here using the M5Stack Tab 5 outdoors in humid or rainy conditions?

I’m planning an outdoor setup and looking for a reliable way to make all the exposed ports and connectors waterproof. Since moisture and rain will definitely be an issue, I'm trying to figure out the best approach—whether that’s a custom 3D-printed enclosure, rubber port plugs, or a specialized case.

Has anyone built or designed something for this yet?

Would love to see your setups, 3D print files, or recommendations!

Thanks!

u/Shoddy-Spirit-4329 — 10 days ago
▲ 56 r/M5Stack+1 crossposts

I Made an OS for the Cardputer XL mod with Schematik!

it has a custom CardC programming language, InPost and Żabka apps, a fully working qrcode rendering system and WebUI for remote control.

u/JANEXOWY — 13 days ago

M5 STICK S3

Можете подсказать как подключить модуль nrf24l01+ pa+lna к m5 stick s3 ? Без пайки по проводам папа-мама кинуть схему до подключения

u/sovemgceri — 11 days ago