In this post, we will explain what firmware is good for each board. How to upload it and what parameters […]
Uploading firmware on different boards: GRBL / Marlin. Settings, parameters.
Guidance & Tutorials
We post here interesting guidance and tutorials about laser, engraving process, laser cutting nuances, how to create (generate) a g-code, etc.
We explain how to hook the laser to 3D printers and CNC machines.
Personal stories about how to attach (hook) the laser, how to change laser power intensity, and many other use cases from real customers!
Comparing cheap Chinese unbranded laser diode vs NUBM47 and a brande new Z80 diode
In this post, we will compare 3 types of laser diodes: a Brand new Z80, NICHIA NUBM44/47 and a Cheap […]
Measuring pulse width, frequency and energy for Endurance 10 watt DPSSL
An Endurance DPSS laser measuring pulse width, frequency and energy. Exploring Q-switch Cr:YAG modulation for 10 watt DPSSL Nd:YAG […]
Dynamic PWM Signal Adjustment ver 1.2 2022
Purpose The PWM signal adjuster is designed to dynamically adjust the power, focus and operation of diode, CO2 and DPSS […]
Testing 2 laser frames. Ortur vs. SCULPFUN S9. Exploring mechanical quality (machines review)
In this article, we will do an honest test of both Chinese engraving machines: Ortur and Sculpfun S9. We are […]
