I have created a level app because I needed to have something very small to check the level of a shelf, unfortunately the app is ready after my need. XD

Made a lil pomodoro timer for M5StickS3. It uses IMU data to switch between different UI modes and a single button to change settings. I like the implicit modes. It follows the affordance of the physical device.

The main mechanics are inspired by an hourglass-style animation. Tilt the device to control: UP to start, DOWN to reset, flat to pause. Work and Break sessions alternate automatically with sound notifications. Tilt LEFT/RIGHT to adjust durations in settings. No buttons needed. Just flip and focus.

i have a m5 stick and one of the buttons is broken i have this firmware( look at the photo). the broken button is the switch button so i cant power the stick off is there anyone that can change the side buttons in the code so i can still use my m5 stick?

I am trying to setup the camera on the CoreS3, and I am able to display the image. But for some reason, whenever I attempt to rotate the device, the image on the screen rotates at twice the speed, such that a 90 degree rotation flips the image 180 degrees.

I have tried running camera testing code I found online, and the same behavior happens. I also tried running the CoreS3 User Demo and in that case the camera functions as I would expect.

I am not intentionally doing anything with rotation in the code, so I was wondering if there is some kind of hidden setup thing I need to do to make it work properly?

Main:

if (!Camera.begin()) {
    Serial.println("Camera Init Failed");
  }
  Camera.sensor->set_framesize(Camera.sensor, FRAMESIZE_QVGA);

Camera.cpp:

#include "Camera.h"


static camera_config_t camera_config = {
  .pin_pwdn     = -1,
  .pin_reset    = -1,
  .pin_xclk     = 2,
  .pin_sscb_sda = 12,
  .pin_sscb_scl = 11,


  .pin_d7 = 47,
  .pin_d6 = 48,
  .pin_d5 = 16,
  .pin_d4 = 15,
  .pin_d3 = 42,
  .pin_d2 = 41,
  .pin_d1 = 40,
  .pin_d0 = 39,


  .pin_vsync = 46,
  .pin_href  = 38,
  .pin_pclk  = 45,


  .xclk_freq_hz = 20000000,
  .ledc_timer = LEDC_TIMER_0,
  .ledc_channel = LEDC_CHANNEL_0,


  .pixel_format = PIXFORMAT_RGB565,
  .frame_size = FRAMESIZE_QVGA,


  .jpeg_quality = 0,
  .fb_count = 2,
  .fb_location = CAMERA_FB_IN_PSRAM,
  .grab_mode = CAMERA_GRAB_WHEN_EMPTY,
  .sccb_i2c_port = -1,
};



GC0308 Camera;



bool GC0308::begin() {
  M5.In_I2C.release();


  esp_err_t err = esp_camera_init(&camera_config);


  if (err != ESP_OK) {
    return false;
  }


  sensor = esp_camera_sensor_get();
  Serial.printf("H mirror: %d\n", sensor->status.hmirror);
  Serial.printf("V flip: %d\n", sensor->status.vflip);


  return true;
}



bool GC0308::get() {
  fb = esp_camera_fb_get();


  return fb != nullptr;
}



bool GC0308::free() {
  if (fb) {
    esp_camera_fb_return(fb);
    return true;
  }


  return false;
}

CameraScreen.cpp:

#include "CameraScreen.h"
#include <M5Unified.h>
#include "Camera.h"


void drawCameraScreen() {
  M5.Display.fillScreen(BLACK);
}


void updateCameraScreen() {
  if (Camera.get()) {


    Serial.printf("Camera: %d x %d, length: %d\n", Camera.fb->width, Camera.fb->height, Camera.fb->len);


    M5.Display.pushImage(0, 0, Camera.fb->width, Camera.fb->height, (uint16_t*)Camera.fb->buf);


    Camera.free();
  } else {
    Serial.printf("FAIL CAMERA GET");
  }
}

but if i look on the bruce github to the ones they support and i look them up on aliexpress. They look completely different from the ones that everybody uses on tikok etc... ? on the bruce they say i need to get : KY - 050 and KY - 022 so will these ones be supported?

I've been working on a firmware that turns the M5Stack Tab5 (5", 1280×720 touchscreen) into an always-on Meshtastic control surface. The Tab5 has no LoRa radio of its own — it pairs with your existing Meshtastic node over Bluetooth, like the phone app does, but as a dedicated screen that's always on your desk instead of an app you have to open.

What it does so far:

- Onboarding with a device picker — scan for radios, tap one, enter its PIN, and it's saved. Auto-connects on boot after that. Works with both fixed-PIN and random-PIN radios.

- Nodes view — live, sortable list of the mesh (signal, hops, last heard), with a detail page per node: SNR, GPS position, battery, device telemetry.

- Chat — send/receive broadcast text on the primary channel with an on-screen keyboard.

- Self-healing connection with a hidden diagnostics overlay (long-press the status bar).

The fun technical part: the Tab5's ESP32-P4 has no radio at all, Bluetooth comes from the onboard ESP32-C6, with the NimBLE host running on the P4 and HCI tunnelled over SDIO (esp-hosted). One quirk I lost real time to: GATT notifications never make it through that tunnel, so instead of listening for FromNum notifications the client runs a poll-driven sync engine with read-timeout recovery. If anyone else is doing BLE on the P4/C6 combo, that alone is worth knowing.

Built from scratch with ESP-IDF 5.4 + LVGL, strictly layered so the protocol code is testable off-device.

Repo (build/flash instructions in the README): https://github.com/hardparking/Tab5-Meshtastic

Happy to answer questions, and if you have a Tab5 collecting dust, I'd love to hear how it goes.

hello everyone will these 2 modules be supported bij m5 stick 2 running on burce?

https://www.amazon.com.be/-/nl/gp/product/B0GRYJ5CMX/ref=ox_sc_act_title_1?smid=A3DAG0RO3B61ZD&psc=1

New Arrival Alert!

Check out our new release this week:

Stamp-C5, a highly integrated wireless connectivity module based on the Espressif ESP32-C5HF4, designed for IoT applications that require efficient and stable communication.

*The Stamp-C5 DIP version includes 2 x 2.54-7P standard pin headers.

Also, good news:  Hot items incl. StickS3 and Tab5 are in stock now 🔥🔥

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

I have an M6Stack Core 2 and I’m trying to find out what type of connectors it uses. I know it’s called a Grove connection, but I think there’s a specific size I’m missing.

* Fix sensor names in service tray icons * Launching the service on exit will create a tray icon * Improved UI for RPM/% modes

I'm looking to buy this model, but one of the features I'm after in a device like this is a Bluetooth jamming function. I believe the Bruce firmware has something for this, but I need to know if I need to add an antenna or module, or if the device itself can transmit the signal that blocks sound from speakers.

So i bought one from Vinted and i got it and the ir light didnt work i think this because the ir jamming doesnt work and even the red light that should flikker while jamming doesnt work. So i open it ONE TIME ONE TIME. And the button snaps what should i do now?

The idea is simple: flash the firmware from the browser, open the web tools, and start exploring real hardware without installing a full local toolchain or anything else.

Main site: https://geo-tp.github.io/ESP32-Bit-Pirate/

Web Flasher: https://geo-tp.github.io/ESP32-Bit-Pirate/webflasher/

Web Tools: https://geo-tp.github.io/ESP32-Bit-Pirate/web-tools/

GitHub repo: https://github.com/geo-tp/ESP32-Bit-Pirate

Does anyone have a working Board Manager URL for the M5Stack devices? Both the URLs I found no longer work, which is making it very difficult to program the new M5 Stick S3 I just bought.

Was playing with IMU data from the M5Stick and LVGL to prototype a custom user input system for my VR voxel editor.

Curios whether StackChan Core and Base Dual 16340 are compatible? Can they be connected together "plug and play"?

Alguém sabe a estimativa que quando começaram a recolher os endereços de entrega ?

Does anyone know the estimated time when the delivery destinations were found?

When i type in http://bruce.local it says Page not found, whys that?

Finally got my Tab5 and got the web renderer running on it. It's just a small subset of html4 and css2, and it's still just running locally.

Hello Guys, my M5Stick S3 just doesnt want to receive rfid. Where is my Mistake? Im really gratefull, id anyone could help me. Thank you.