Retrofitting an old PEAR industrial CNC
I’ve been using this old PEAR CNC machine for many years now. It was one of the first computer-controlled industrial CNC machines to be made available on the market and, in spite...
Author: Zone77
We are back!
In these months of pandemic and social distancing, we’ve been working hard to bring you some new projects! We will soon release a new CNC controller suitable for all of you who...
Repairing and retrofitting an old CNC
https://usercontent.one/wp/www.cnc4fun.com/wp-content/uploads/2019/12/Prova-funzionamento-conversione-1.mp4?media=1634134136 This is an example of how we repaired and reconverted an old CNC that belongs to a friend using our CNC4FUN boards. We will release the updated source codes within the...
The assembly is almost done!
Although the time at our disposal for this project is not much, we are doing our best to assemble the boards and prepare the internal firmware for you, so that we’ll soon...
The boards have just arrived!
The first batch of boards has just been delivered to us! We are ready for assembly and production. Stay tuned!
The boards are updated to 1.1 version!
Here’s a recap of the situation: After the first tests, everything seems to be working fine. As shown in the videos that I posted in the past few weeks, the controller has...
Converting an old Mach3 CNC to ESP32-GRBL
This time the test is performed by connecting the two boards (motherboard + expansion card) on a big CNC to convert it from Mach 3 to ESP32-GRBL! Even this test has been...
Testing the boards on a self-made laser-cutter
The testing phase of all the boards’ functions goes on! This time we will try to control the laser cutter, which I built myself refurbishing an old pick-and-place machine for SMD components....
Test Motherboard + Expansion Card
Today we are testing the complete version of the project (motherboard + expansion card + stepper driver) on my toy CNC. As you can see from the photos, the steppers are directly...
How to meet your every need
“Motherboard only” version This version consists of the motherboard only. Recommended if you are building your own CNC machine from scratch. “Motherboard + Expansion Card” version This version includes the motherboard and...
