What it is:
Nitehawk is a toolhead PCB with a RP2040 MCU, TMC2209, Accelerometer all integrated into one board. The form factor is based on HartK’s two-piece stealth burner toolhead PCB but with some minor changes
- Greatly simplified wiring, a single wire runs through the drag chain or in an umbilical setup. No additional breakout cables needed.
- Based on Klipper USB, no additional hardware or software setup compared to CAN.
- Tachometer enabled fan ports (PCF and HEF), allowing for fan speed detection.
- Integrated accelerometer for convenient input-shaping.