Unni

Are your laser projects coming out upside down even when everything seems to be perfectly right? I’ve been through that too. It’s frustrating to watch your workpiece get ruined by the inverted engraving, and it is more frustrating when you cannot figure out what’s causing it. But don’t jump to conclusions; the possible reason for … Read more

Is your laser engraver skipping lines during engraving and producing visible horizontal or vertical lines throughout the project? Don’t fret! I’ve been there too. The skip lines in an engraving are caused due to improper belt tension, i.e., the belt is either too tight or too loose. I’m Unni, and I’m a laser engraving expert. … Read more

Weak lasers like pointers or the ones seen in music festival lights are usually harmless. However, laser cutters and engravers use strong, focused laser beams that can go right through materials. Such powerful beams come with risks. So, safety is crucial when working with such machines. I’m Unni, and I’m a laser engraving expert. I’ve … Read more

When I first got my hands on a laser machine years ago, I was pumped to start crafting until I tried using the clunky software it came with. As a total beginner, I found it super confusing and frustrating. I almost returned the laser. One of my maker friends suggested I give LightBurn a spin. … Read more

Finding it hard to pinpoint the laser settings for a job? Wondering how to calibrate your laser for a clear engraving or a char-free cut? It’s common for anyone starting with lasers to ask these questions. I’m Unni, and I’m a laser engraving expert. I’ve played around for thousands of hours with laser machines over … Read more

You want to get into laser engraving, but how do you choose from so many options? There are diode lasers, CO2 lasers, and fiber lasers on the market, and they all claim that they are the best. Even among diode lasers, there’s just so much variation in power and specifications. How much power do you … Read more