BIGTREETECH Eddy Auto Leveling Sensor High-Speed For Voron 2.4 Stealthburner Trident VZbot VZ Printhead Klipper BLTouch 3D Touch

A Non-contact High-Speed Leveling Tool Designed for Klipper

Redefining Precision, Speed, and Efficiency

• 20 sec:Rapid Leveling Speed

• 0.5µm:High Precision Leveling

• 6g:Featherlight & Compact

• Temperature Compensation:High Precision and Reliability

• Effortless Installation:Custom-designed Shell for Quick and Easy Setup

Which Eddy is right for you ？

Eddy Coil

I2C Communication:Works with EBB36/42 CAN, suitable for DIY users.

Eddy

USB Communication:Directly connects to the host computer such as BIGTREETECH Pi via USB, easy to install and configure.

Eddy Duo

CAN/USB Communication:Supports communication with the mainboard via CAN bus/USB,offering flexible configuration to suit various usage requirements.

Lightning-fast and Ultra-precise

Utilizes millisecond-level eddy current scanning to precisely identify microscopic defects on the print bed and automatically adjust the height for fast and precise leveling.

Advanced Temperature Compensation

Ensures consistent, precise leveling at all times, unaffected by temperature fluctuations.

Effortless Installation in Minutes

The custom shell, designed to effectively negate external metal interference on coil detection precision, offers a predefined clearance zone for its coil, ensuring a straightforward, measurement-free installation that enhances both ease of use and accuracy.

Ready for Voron StealthBurner

Eddy series can be effortlessly attached to the 𝐓𝐋-𝐐𝟓𝐌𝐂/PL-08N location for quick and convenient integration.

Specifications

Eddy Coil/Eddy/Eddy Duo MCU:No/RP2040/RP2040

Eddy Coil/Eddy/Eddy Duo Temperature Compensation:No/YES/YES

Product Weight:6g

Voltage:5V

Static Current:30mA

Operating Current:30mA

Eddy Coil/Eddy/Eddy Duo Wiring:Coil: 4-2.54mm DuPont female,one end with ZH1 5mm 4P connector/4-pin, 1.5mm pitch/4-pin, 1.5mm pitch

Operating Temperature:≤60°C Ambient

Standard Error:0.5μm

Firmware:Klipper

Eddy Coil/Eddy/Eddy Duo Z-homing Device Required:YES/No/No

Eddy Coil/Eddy/Eddy Duo Boards:Requires connection to Klipper-based mainboards via tool boards such as EBB36/42 CAN, which have I2C interfaces for proper functionality./Boards running Klipper with a USB interface./Boards running Klipper with a CAN/USB interface.

Heated Bed:Requires a conductive metal print bed with a uniform magnetic field.

*The 20 data was obtained by testing on a 250mm heated bed.

*Eddy Coil lacks thermal compensation and is therefore not optimized for Z-homing. It is primarily designed to work in conjunction with an existing Z-homing device such as an endstop or probe. It offers rapid bed scanning functionality when combined with an existing Z-homing device. We have mounts designed to allow the use of the Eddy Coil along with the CHAOTICLAB CNC Tap.

For other models, brackets may be required for installation. Related printed parts can be viewed at:https://github.com/bigtreetech/Eddy