Public release · v1.5.4

Install Bambu Poop Conveyor

Use this installer for a new ESP32 or recovery. Connect the ESP32 to this computer with a data-capable USB cable and keep this page open until setup finishes.

Already running the conveyor? Install v1.5.4 from the device’s Update tab to preserve its saved settings. A clean USB installation can erase Wi-Fi, printer, and trigger configuration.
1Connect and installThe browser flashes the complete v1.5.4 firmware image.
2Join your Wi-FiEnter network details when the installer asks—there is normally no need to leave this page.
3Finish printer setupThe installer returns the ESP32’s local address. Settings opens automatically if printer details are missing; configured devices open Overview.
Use current Chrome or Edge on a desktop computer, or Chrome on Android. Web Serial is unavailable in Safari and Firefox. For browser security, open this installer from its HTTPS address.
Previous stable release · v1.5.1

Use the original, checksum-verified v1.5.1 files if you need to return to the previous stable release.

Choose the correct method. Uploading the OTA file from a working device’s Update tab retains saved settings. A clean USB installation can erase Wi-Fi, printer, and trigger settings.

Working device: OTA rollback

Download this application-only file and select it in the device’s Update tab. New firmware also offers v1.5.1 directly in its previous-stable card.

Download v1.5.1 OTA View checksums

USB recovery

Use this if the device is unreachable or you want a clean installation.

USB flashing requires Chrome or Edge on a desktop computer.
Legacy recovery · v1.4.2

v1.4.2 is the last known-good release before v1.5.0. These are the original, checksum-verified files—not rebuilt replacements.

Choose the correct method. OTA rollback from a working device preserves its stored configuration. USB recovery performs a clean installation and can erase Wi-Fi, printer, and trigger settings.

Working device: OTA rollback

Download the application-only file, open the ESP32’s Update tab, and use Upload your own file.

Download v1.4.2 OTA rollback View checksums

USB recovery

Use this if the device is unreachable or you want a clean v1.4.2 installation.

Use current Chrome or Edge on a desktop computer, or Chrome on Android. Web Serial is unavailable in Safari and Firefox. For browser security, open this installer from its HTTPS address.

After flashing: Wi-Fi setup

The installer normally asks for Wi-Fi details and returns the device address automatically. If that step is skipped or does not appear:

  1. Wait up to one minute after the ESP32 restarts. If the setup network does not appear, power-cycle the ESP32 once.
  2. Connect your computer or phone to:
Wi-Fi network: BambuConveyor
Wi-Fi password: 12345678
BambuConveyor network selected in Wi-Fi settings
  1. If the configuration page does not open automatically, visit 192.168.4.1.
  2. Enter the Wi-Fi and Bambu printer settings, then select Save settings.
  3. Allow the ESP32 to reboot and reconnect to the configured Wi-Fi network.
This HTTPS page is required for USB installation. The finished ESP32 control center stays private on your local network and uses local HTTP.
Project guideGitHub repository

Page, download, and installation statistics help us improve this installer. Public request IP addresses are stored privately for network filtering, expire from reports after one year, and are cleared on the next statistics request. No Wi-Fi credentials or device identifiers are collected. Do Not Track and Global Privacy Control disable browser event reporting.