4 model

Free

Bluetooth Wireless Editable Gcode Sender (Remote control for your 3D Printer)

Thingiverse

Free

Bluetooth remote timelapse for Ender 3

Thingiverse

Free

ESP32 Bluetooth Remote PTT Enclosure (HM-10 + CW-ID Beacon)

Thingiverse

Free

Timelapse gear for Bluetooth remote - Ender 3

Thingiverse