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Welcome to the Isik's Tech documentation website. You can find a list of our 3D printer PCBs, and links to their documentation and store pages below.

Boards

Box Turtle Controllers
AFC-Lite AFC-Pro
AFC-Lite is the Box Turtle AFC controller PCB with stepper and brushed DC motor drivers, switch and LED ports. It supports 4 lanes. AFC-Pro is a Box Turtle AFC controller PCB supporting 8 lanes and more switches, LEDs and more extra features.
Docs Store Docs Store
CAN Bus Adapters
PiCAN ToqueCAN
A small USB drive shaped USB to CAN bus adapter PCB. A Raspberry Pi toque with, 2x CAN outputs, 3x USB ports and 5V buck converter for powering the Pi.
Docs Store Docs Store
KUSBA Accelerometers
KUSBA KUSBA Pro
A USB accelerometer designed for making Klipper's input shaping much easier. It's an ADXL345 accelerometer and RP2040 MCU on the same PCB. A nozzle USB accelerometer designed for Klipper's input shaping. Unique nozzle clamp mechanism makes measuring resonances at the nozzle much easier.
Docs Store Docs Store
Nevermore Air Filter Boards
Nevermore PCB(s) Nevermore Sensors
PCBs designed to simplify wiring and add USB/CAN connectivity for Nevermore air filters. A tiny PCB with a BME280 (TEMP & HUM) and a SGP40 (VOC) sensor, designed for use in Nevermore air filters, Home Assistant projects and more.
Docs Store Docs Store
Servo Controllers
Ouroboros
Ouroboros is a TMC4671-based FOC servo controller designed for Klipper 3D printers.
Docs Store
Toolchanger Boards
Birds' Nest (USB) Birds' Nest CAN
Birds' Nest is a USB hub PCB designed for toolchanger printers. It features 6 USB outs for up to 6 toolheads. It also features filament sensor, RGB and thermistor ports. Birds' Nest CAN is a USB CAN hub PCB designed for toolchanger printers. It features 6 CAN ports connected to a USB CAN adapter. It also features filament sensor, RGB and thermistor ports.
Docs Store Docs Store
MOAR_CAN
MOAR_CAN is a ToqueCAN-compatible 8/9-port CAN bus hub, with better CAN topology.
Docs Store
Other
Hedgehog
Hedgehog is a simple Klipper PCB with IO, designed for cases when you need a simple board to connect a few things to your printer.
Docs Store

Resellers

You can find links to our US-based store above (shipping globally). Resellers listed below may not be reselling all of our products. For resellers for a specific product, click "Docs" above.

United States

Canada

United Kingdom

European Union

Australia

Aliexpress (AFC-Lite Only)