A log of my "brain surgery" on a Cricut Expressions 2 to change the control board to something open so that I could cut what I wanted. The ESP32 GRBL board I used has bluetooth and WIFI built-in and was very easy to get working just the way I wanted.
ESP32 Grbl controller
ESP32 GRBL Controller, Projects
Build List OpenBuilds
Build List OpenBuilds
Cricut Expressions 2 to ESP32 GRBL Control
ESP32 GRBL Controller, Projects
Cricut expression - Printmaking
cricut expression 2 - Arts & Crafts
Everything Else
Build List OpenBuilds
Buy expansion card online with fast delivery and free shipping. The module can be equipped with a driver and external expansion card.
GRBL 32 bit ESP32 controller expansion card CNC shield breakout board 3 axis engraving machine upgrade parts
Cricut expression - Printmaking
Cricut expression - Arts & Crafts
Cricut expression - Arts & Crafts
Cricut Expressions 2 Display Hole Cover by Matthew - MakerWorld