Introducing the Cartographer V4 Probe: The Ultimate Eddy Current Displacement Sensor for 3D Printers.
Please Note – This latest version allows you to switch between using either CAN or USB via Firmware, no need to re-solder anything. Boards are pre-flashed with USB Firmware, so you may have to re-flash yourself to suit your installation if you wish to use it in CAN mode. Instructions on how to do this are available via the Cartographer3D documentation.
The Cartographer V4 Probe not only introduces a new All-in-One Design, but also improved thermal and electrical reliability.
- Faster and more powerful MCU, rated to 125°C*
- Simple and Reliable All-in-One Design**
- Increased Accuracy with refined coil routing and design
- Updated and Improved USB Cable
- No more bridging pads for DFU mode (we gave you holes)
* Although most components are rated up to 125°C, we do not recommend going above 110°C ambient temperature.
** Please note: The design of the Cartographer is slightly different to the Cartographer competitor’s H variety, please check the CAD. The Cartographer V4 Probe is compatible with the majority of Cartographer V3 mounts.
Which version should I buy?
- Standard Edition – Ideal for Voron StealthBurner, Annex etc.
- Low Profile Edition – Perfect for Creality K1 and K2 Series, VzBot and RatRig printers
- Every package comes with both connectors, so it is easy to switch from standard to low profile, or vice versa, with some quick soldering!
See the real-time probing speed of the Cartographer; this is a 20×20 grid mesh (400 points!)
Cartographer and CAN
CAN provides easy and simple wiring, no need to run multiple wires from your MCU or use one of your limited number of USB ports, just tap into your Toolheads CAN output and enjoy a seamless setup! It is recommended to run your CAN network at a baud rate of 1,000,000.
Input Shaping (ADXL345)
Due to the Cartographer V4 Probe’s proximity to your printer’s nozzle, the ADXL345 provides a higher level of accuracy when running input shaper than the motor-mounted alternatives.
Cartographer V4 Probe Specifications:
- MCU: stm32g431
- Connectivity: CAN & USB via a 4-pin Genuine Molex Sherlock connector.
- Firmware Requirement: Klipper
- Temperature Rating: It is recommended to operate Cartographer v4 at no higher than 110°C, even though the components are rated higher than that.
The only component not rated for high temperature is the ADXL345. This was a choice to keep the price down. We have observed no issues running ADXL345 at higher temperatures, though we don’t recommend relying on it for input shaping after prolonged use over 85°C.
Benefits of the Cartographer V4 Probe:
- Optimise Print Quality: Accurate bed leveling leads to higher quality prints – say goodbye to imperfections and defects.
- Save Time: Faster scans and fewer print retries mean you complete your projects in record time.
- Resource Efficiency: Accurate first-time prints mean less waste of filament and other materials.
- Peace of Mind: Knowing your printer’s bed is perfectly leveled allows you to focus on your creative journey, not on troubleshooting.
What’s in the box?
- 1 x Cartographer V4 Probe
- 1 x 1.8m USB Cable (USB-A to Genuine Molex Sherlock)
- 1 x 18cm CAN Cable (DuPont to Genuine Molex Sherlock)
- 1 x Silicone Nozzle Brush
- 1 x Genuine Molex Sherlock Connector (Straight)
- 1 x Genuine Molex Sherlock Connector (Right Angle)
- 1 x Cartographer V4 Fastener Pack
The Cartographer V4 Probe requires Klipper firmware. Official documentation can be found here -> https://docs.cartographer3d.com/