CNC Controller
AssemblyMotion controller running the nest program, driving the servos, and managing the height control. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
CNC Controller parts and their functions
5 top-level parts · 302 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Motion Controller Board 4 parts | 1× | Board interpreting the cut path and coordinating the servo drives at speed. |
| 2 | Height Control Board 3 parts | 1× | Board reading arc voltage and commanding the torch lifter to hold standoff. |
| 3 | Operator Console 4 parts | 1× | Touchscreen and controls for loading nests, jogging, and running cuts. |
| 4 | Power Supply | 1× | Unit that converts mains or battery input into the regulated DC voltages a machine's electronics and actuators need. |
| 5 | Wire Bundle | 1× | Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine. |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for CNC Controller
5 top-level lines · 16 rows shown · 302 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Motion Controller Board 4 parts | plasma-cutting-machine-cnc-controller-board | 1× | 1 | 165 | assembly |
| 1.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 1.2 | Microcontroller | mcu | 2× | 2 | · | part |
| 1.3 | SMD Passive (R/C/L) | smd-passives | 150× | 150 | · | part |
| 1.4 | Connector | connector | 12× | 12 | · | part |
| 2 | Height Control Board 3 parts | plasma-cutting-machine-cnc-thc-board | 1× | 1 | 72 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 2.3 | SMD Passive (R/C/L) | smd-passives | 70× | 70 | · | part |
| 3 | Operator Console 4 parts | plasma-cutting-machine-cnc-operator-console | 1× | 1 | 63 | assembly |
| 3.1 | LCD Panel | lcd-panel | 1× | 1 | · | part |
| 3.2 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 3.3 | Microcontroller | mcu | 1× | 1 | · | part |
| 3.4 | SMD Passive (R/C/L) | smd-passives | 60× | 60 | · | part |
| 4 | Power Supply | power-supply | 1× | 1 | · | part |
| 5 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
Something wrong in this list? Report a problem with this BOM.
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳JLCPCB
jlcpcb.com ↗
|
Shenzhen, CN | PCB fabrication | 100 pcs | 2–4 wks |
|
🇨🇳PCBWay
pcbway.com ↗
|
Shenzhen, CN | PCB fab & assembly | 100 pcs | 2–4 wks |
| scc.com.cn ↗ | Shenzhen, CN | PCB manufacturer | 100 pcs | 2–4 wks |
| shogini.com ↗ | Mumbai, IN | PCB manufacturer | 100 pcs | 2–4 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 100 pcs | 2–4 wks |