Install Node.js first, then use the command npm install -g cncjs .
The computer must remain physically connected to the CNC machine via USB. 2. Raspberry Pi Installation (Most Popular)
🧩 You can customize your dashboard by adding or removing widgets for axis control, console output, spindle speed, and macro buttons. download cnc js
Launch the app and select your COM port to connect to your machine. How to Install CNCjs on a Raspberry Pi Open your terminal.
The primary source for CNCjs is its official GitHub repository. Because it is an open-source project, you should always download it from the official source to ensure you have the latest security patches and features. Official Download Links Install Node
You may need to add your user to the "dialout" group to access USB serial ports.
If you just want to run CNCjs on your laptop or desktop like any other program, the standalone desktop version is for you. Raspberry Pi Installation (Most Popular) 🧩 You can
For advanced users or those running it on a Raspberry Pi, installing via NPM is the preferred method. Choosing Your Installation Method
Depending on your hardware and technical comfort level, there are three main ways to install CNCjs. 1. The Desktop Application (Easiest)