We stopped development for the ESP8622. A new similar firmware for the ESP32 is available here.

Bamulab Neopixel Status Indicator.

Individual status lights and colours for different printer stages.

Example:

TrafficLight: Printer Idle

Blue: Calibration

Green: Printing

BlinkRed: Failure

What you need (for initial release, will update if something changes):

3D Printer

Wemos d1 mini

WS8212b Led Stripe with one to three LED's

Glue

Magnets (10x2mm, optional)

Short wire

Usb cable

See two Youtube Videos:

Magnet Clicky https://youtube.com/shorts/vziLmFwAx2M

Startup https://youtube.com/shorts/FxxIfi4MCL4

For more informations see: https://github.com/vr6syncro/BambulabLedController-Neopixel

If you need help, have questions or want to collaborate, please feel free to join my discord server: https://discord.vr6syncro.de

The firmware i use was original created by:https://github.com/DutchDevelop/BambulabLedController and modified by myself in my fork.

Category: 3D Printer Accessories

If you want to support me or thank me you can do it here

Thanks, Alex