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Nitehawk-SB v2 by LDO is a toolboard specifically designed for the Voron Stealthburner toolhead. It is a toolhead PCB featuring STM32G0B1 MCU, TMC2209 stepper drive, ADXL345 accelerometer, USB HUB all integrated into one board. Nitehawk v2 retains the same form factor of the original Nitehawk-SB but much of the circuitry and layout has been completely redesigned from the ground up.
Nitehawk uses USB communication with the RPI rather than CAN. So the software and hardware setup is far simpler and familiar to most people who have setup Klipper printers before.

This extrusion blind joint seal is designed by LDO to be used inside 2020 aluminum extrusions. It helps prevent gases from escaping during printing and also reduces outside air from entering, creating a more stable printing environment.
The installation method is the same as a T-nut: insert one side first, then press the other side in. Finally, slide it along the extrusion slot until it reaches the end. Please refer to the illustration for guidance.

What if the Voron Design team decided to stop making 3D printers and build a PC case instead?
Spoiler: they didn’t. This is not an official Voron project… but it might be what it would look like if they did. VoronPC is a fully 3D-printed, extrusion-framed computer case inspired by the clean, modular, and open-source ethos of Voron printers. Designed to house a full custom streaming workstation, it blends maker aesthetics with real-world PC hardware needs.
The Case can fit a 199mm tall Air Cooler Tower and a 400mm long GPU (approximately). Standard ATX power Supply fits in the basement. Files include mounting for 140mm & 60mm exhaust fans, as well as 3x 120mm top mounted fans. Blank acrylic panel DXFs are included for adding additional fans to or using as windows.
--MandicReally
More information can be found on Printables and Youtube.

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It is a high-performance, coreXY 3D printer designed for precision, speed, and reliability, ideal for enthusiasts and professionals alike With its fully enclosed design and modular construction, it delivers excellent temperature stability and supports a wide range of materials.
Link: Github and LDO wiring guide

The Delta Flyer is a collaborative project designed by Rolohaun and Kanrog, and made by LDO. This high-performance delta 3D printer combines innovative design with practical functionality to deliver exceptional print quality and speed.
Check Printables and Github for more info.

LDO CNC AWD kit is designed for Voron v2.4 and Trident. It is designed by aTinyShellScript and MasturMynd and tested in collaboration with LDO team. It comes with all the hardware you need to upgrade CoreXY from dual-motor to quad-motor for torque balance and precision control.
Link: Github
Vendors:
KB3D (US) Voron Trident Voron V2.4

The LDO Stealthchanger is a specialized tool-changing system designed for the Voron 2.4, offering reliable automation for multi-tool setups. Based on the open-source DraftShift Design, it has been rigorously tested by the DraftShift Design Team to ensure consistent precision and performance, even in demanding conditions.

Nitehawk-36 by LDO is a toolboard featuring RP2040 MCU, TMC2209 stepper drive, ADXL345 accelerometer, and USB port. Nitehawk-36's USB based connection method allows for a simple and easy setup compared to other CAN toolboards. The USB connnection also allows for a secondary USB port to connect your nozzle webcam or eddy current probe.

Nitehawk-SB by LDO is a toolboard specifically designed for the Voron Stealthburner toolhead. It is a toolhead PCB featuring RP2040 MCU, TMC2209 stepper drive, ADXL345 accelerometer all integrated into one board. The form factor of Nitehawk is based on HartK's two piece stealthburner toolhead PCB but with some minor changes. Nitehawk uses USB communication with the RPI rather than CAN.

Optimized for Orbiter v2 & v2.5 shape and features
· STM32F072 microcontroller, ADXL345 accelerometer
· TMC2240 stepper driver
· Support of 4, 3 and 2 wire part fan 12/24V,
· DC-DC hot-end fan driver, 12/24V fan types with RPM
· Hot-end temperature sensor, standard NTC or PT1000
· I2C input for bed level sensing and scanning
· X-Stop sensor input
· RGB LED driver output
· Advanced electrical and thermal protection system
· Protected USB communication to RPI
· Onboard USB port for bed scanner, nozzle camera or intelligent USB sensor connection
Link: Official webisite