Duet 2 Wifi v1.05 - external wifi antenna - Motherboard for 3D and CNC printers

The Duet 2 Wifi is an advanced 32-bit electronic controller for 3D printers and other CNC machines. It has the same functionality as the Duet 2 Ethernet in addition to providing WiFi connectivity rather than Ethernet.

This particular model features the external wifi antenna for a more powerful and stable connection signal than the standard wifi version with integrated antenna.

The Duet 2 Wifi is the latest PCB revision of the Duet 2 Wifi, v1.05.

Here are the main features at a glance:
- Powerful 32-bit processor
- Dedicated Wifi module with:
- external antenna for Wifi
- Drivers stepper TMC2660 super quiet, up to 256 microstepping.
- High-speed USB card and support for a second external SD card if needed.
- Dual extruders on the main board, up to 5 additional extruders on the expansion board.
- High power: each stepper driver can support 2.8 A motor current, currently limited to 2.4 A in software.
- The bed heater circuit is specifically designed for high current (18A).
- Ability to connect via PC, tablet or smartphone on the same network to the dedicated web interface.
- Configure the printer and update the firmware via the Web interface.
All common 3D printer geometries are supported.
Expandable up to 7 extruders with firmware support to mix nozzles and remap axes to use external high-power drivers.
Support for PanelDue: a full-color graphical touchscreen
Support for the IR Z probe of DC42 and Duet3D Smart Effector for delta printers.
Supplied with Molex-compatible connectors and tips for power and heating terminals.
Duet 2 Wifi can have thermistors connected directly, alternatively two expansions with dedicated temperature sensing are available: PT100 temperature expansion or thermocouple temperature expansion.