{"product_id":"nitehawk-36-usb-toolboard-pcb-by-ldo-motors-rev-c","title":"NiteHawk-36 USB Toolboard PCB by LDO Motors (Rev C)","description":"\u003cp\u003eCoreXY and Klipper users often face complex wiring and unreliable CAN bus connections that can cause intermittent toolhead communication failures, leading to print errors or downtime. The NiteHawk-36 USB Toolboard by LDO Motors simplifies toolhead wiring and improves reliability by using a USB-based connection, eliminating common CAN bus issues.\u003c\/p\u003e\u003cp\u003eThe NiteHawk-36 USB Toolboard PCB (Rev C) integrates an RP2040 MCU, TMC2209 stepper driver, ADXL345 accelerometer, and a USB port into a compact toolboard designed for advanced 3D printer builds like Voron 2.4, Trident, and Switchwire. This LDO Motors toolboard enables easy USB Klipper connection without additional hardware, supports input shaping calibration via its onboard accelerometer, and includes a secondary USB port for accessories like nozzle webcams or eddy current probes. Its custom umbilical cable combines 24V power and USB data in a drag-chain rated cable, streamlining wiring and enhancing toolhead diagnostics with a tacho-enabled hotend fan port.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Printers\u003c\/td\u003e\n\u003ctd\u003eVoron 2.4, Trident, Switchwire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMCU\u003c\/td\u003e\n\u003ctd\u003eRP2040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStepper Driver\u003c\/td\u003e\n\u003ctd\u003eTMC2209\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccelerometer\u003c\/td\u003e\n\u003ctd\u003eADXL345\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary USB Port\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Port\u003c\/td\u003e\n\u003ctd\u003e3-pin Tachometer Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhy Upgrade?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEliminates CAN bus wiring complexity and connection failures common in Voron 2.4 and Trident toolheads\u003c\/li\u003e\n\u003cli\u003eEnables easy USB Klipper integration without additional adapters or software\u003c\/li\u003e\n\u003cli\u003eSupports input shaping calibration anytime with onboard ADXL345 accelerometer for improved print quality\u003c\/li\u003e\n\u003cli\u003eSecondary USB port allows connection of nozzle webcams or probes without extra cables\u003c\/li\u003e\n\u003cli\u003eCustom drag-chain rated umbilical cable reduces wiring errors and improves toolhead reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoron 2.4 and Trident builders upgrading to USB-based toolhead control\u003c\/li\u003e\n\u003cli\u003eSwitchwire users seeking simplified wiring and enhanced diagnostics\u003c\/li\u003e\n\u003cli\u003eKlipper ecosystem users requiring reliable stepper and fan control on toolheads\u003c\/li\u003e\n\u003cli\u003eAdvanced CoreXY builds needing integrated accelerometer for input shaping\u003c\/li\u003e\n\u003cli\u003eUsers wanting secondary USB connectivity for toolhead accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePair With the Right Filament\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis toolboard enhances your printer’s reliability and precision, making it ideal for consistent printing with a variety of filaments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/supplies3d.shop\/collections\/pla-filament\"\u003ePLA Filament\u003c\/a\u003e — stable USB control supports smooth printing of standard materials\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/supplies3d.shop\/collections\/petg-filament\"\u003ePETG Filament\u003c\/a\u003e — reliable stepper drivers maintain consistent extrusion for PETG’s demanding flow\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/supplies3d.shop\/collections\/tpu-flexible-filament\"\u003eTPU Flexible Filament\u003c\/a\u003e — precise motor control enables flexible filament printing without jams\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"West3D 3D Printing Supplies","offers":[{"title":"Default Title","offer_id":52735669829926,"sku":"LDO2026","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/1986\/2822\/files\/nitehawk-36-usb-toolboard-pcb-by-ldo-motors-west3d-3d-printing-supplies-ldo-motors-733112.jpg?v=1773259448","url":"https:\/\/supplies3d.shop\/products\/nitehawk-36-usb-toolboard-pcb-by-ldo-motors-rev-c","provider":"SUPPLIES3D","version":"1.0","type":"link"}