Installing K40 Whisperer And Inkscape. Wer die ersten Versuche mit dem 40W China Laser macht, wird schnell darauf kommen das der vorhandene Tisch nicht zu gebrauchen ist. But I found for most of my tests that this fan, the small internal fan did a pretty good job. The most significant difference between K40 Whisperer and something like Lightburn is generating the artwork itself. This is a heavy gauge aluminum drop in basement. How To Install K40Whisperer On Mac. Wechseln wir gleichwohl unseren Blick darauf, was fremde Leute zu dem Mittel zu berichten haben. Here are some tests I did on my larger 50W laser. My package came in a little over 7 days and was intact and packaged well. I watched a few videos on youtube to get the basic setup going and create a text file within Inkscape to test out the output quality of text within the K40.After a week of trial and error, I started to make some progress of getting the quality to where I was happy enough to give it as a final product. K40 laser engraver - Die qualitativsten K40 laser engraver verglichen. The K40 is avalible on most websites similar to Ebay, Aliexpress, Amazon and similar. The K40 creates the same effect using dithering. But it has always comes at a cost. Verständlicherweise gibt es ebenso andere Bewertungen, die vergleichsweise ein klein wenig kritisch sind, doch jene sind deutlich in der Unterzahl. This is a pretty significant upgrade over other software I've gotten from Chinese imports. Overall the K40 has a solid metal construction. The second only to price is the community and upgradability to the unit. This was reasonably easy to use once I figured out some of my speed and power settings. It also means that the laser can't vary its power when running. The K40 comes in at an overall size of 32 x 20 in with a workable engraving area of 8 x 12 in. As I haven’t owned a laser before or used any kind of CNC Machine, I was very surprised at the quality for a relatively cheap machine. Is the K40 laser machine plug-and-play? The K40 is a cheap laser engraver/cutter. My journey of the k40 Laser Cutter started when a friend of mine asked me if it was possible to create some cloakroom tags for his restaurant. There was a substantially less resolution on the cheaper USB, There were also a few of the more expensive laser cutters in the range of $3000 that  I considered, but as I am a hobbyist as of now I decided to go with the. You will need a container as well as distilled water to complete the system. Dithering uses dots spaced at different distances apart to give the illusion of different shades of grey. I've found it tough to see the difference, especially when running it at a high DPI setting. With this Power Z Table, handling work pieces of different thickness becomes easy. Go from zero to full furniture plan in my Fusion 360 course! This tutorial shows the end-user how to cut and engrave … A few other upgrades include different lenses for better optics and cutting out the majority of the exhaust port to extend the bed of your machine. My quick Baby Yoda tests turned out great on birch plywood! Also, the exhaust duct protrudes a good way into the back work area of the machine. There were also a few of the more expensive laser cutters in the range of $3000 that  I considered, but as I am a hobbyist as of now I decided to go with the K40 Laser Cutter. The combination of price (under $500) and power (40W CO2) make this an attractive option to anyone's shop. The biggest thing I wanted to check was the reliability and ease of use for the OM Tech unit.‍, Here are some tests I did on my larger 50W laser.‍. One of the biggest positives for purchasing from OM Tech is their quality control process after imported these units from overseas. I currently use K40 whisperer, which is a great little light-weight tool which apparently is better than the infamous standard software that comes with the K40. Das erste deutschsprachige Anwenderforum für Lasertechnik |Schwerpunkt: Laserschneiden & Lasergravieren. You'll easily be able to align artwork and set engrave and cut settings. You can check out a full breakdown of my current laser recommendations here. You'll get way more functionality, including the ability to use your laser with Lightburn and the ability to control laser power through software rather than the controls on top of the unit. K40 Panels: Analog vs. Digital. Verstellbarer Lasertisch für den China Laser Cutter Engraver K40 . Let's break down the brand new Ortur Aufero CNC Engraver. CO2 Laser Engraver Safety . For cooling, you're given a simple aquarium water pump and tubing for both water in and water out. Note: OM Tech supplied this unit to me for free for review. The traveling distance is 70mm (2.7 inches). If you need something with a bigger work area and an upgraded control board, then stepping up to a 50W unit might make more sense. Let's jump into the features of the K40. The top door consists of a metal frame with a tinted acrylic panel. Unlike diode lasers, which can fire a much lower power setting, the K40 needs a separate low power laser instead of firing the CO2 laser at the lowest power settings. This are the tools I use to get all the projects done. In den Rahmen der Endbewertung fällt viele Eigenarten, zum aussagekräftigen Testergebniss. Finally, if you want all the bells and whistles and ease of use of an integrated system, then the much more expensive Glowforge or Full Spectrum Muse lasers might be a better fit. I typically use Adobe Illustrator for this, but Inkscape is a free solution that works cross-platform. Although at the time I knew very little about laser cutters or laser cutting in general, a quick google search led me to eBay and also to a  sea of blue and white lidded boxes with a monster of a 40w laser inside. The K40 gets its name from the 40W laser tube. Schmallenberger Vor 19 Minuten. Letzte Aktivitäten . Generally speaking, 100mm/s is the speed I aim for –  which takes into consideration the need for a fast engraving as well as an accurate engraving. Your submission has been received! In my tests, I found that the max I could cut 1/8 in Birch plywood was 25 mm/s. 18”x12”x2” K40 CO2 Laser Engraver Machine Basement Addition. This price is higher than what you could find on eBay, but those don't come with the warranty, quality control, or customer support from OM Tech. My package came in a little over 7 days and was intact and packaged well. The K40 or K3020 with other similar names are a small, desktop-sized Co2 laser made in China for very affordable price. I didn't do extensive testing on this unit since I've done many general CO2 tests in the past. While other lasers have this as a more comprehensive integrated solution, this simple set up still gets the job done. Now, this could be perfect for your situation primarily if you mostly work with smaller parts. These are big selling points for other lasers like the Glowforge or Full Spectrum Muse. Beginners Guide To The K40 Laser Engraver. K40 laser engraver - Wählen Sie dem Sieger unserer Experten. The vast majority of stuff I cut is 1/8 plywood, and I found I could cut through it fairly quickly with one pass. Step by step tutorials of my builds! 4,8 von 5 Sternen … Unser Team hat im großen K40 laser engraver Vergleich uns jene empfehlenswertesten Produkte angeschaut sowie alle brauchbarsten Eigenschaften zusammengetragen. Now monster may not be the right word, but it is compared to the 1mw laser pointer I bought on eBay years ago, the laser industry has progressed a lot more than what I knew it ever was. Alle in dieser Rangliste gelisteten K40 laser engraver sind 24 Stunden am Tag im Netz im Lager verfügbar und dank der schnellen Lieferzeiten in maximal 2 Tagen vor Ihrer Haustür. Gegen den Vergleichssieger kam keiner an. I'm set up in a garage, and I found just venting it out the garage door worked fine. View replacement Laser Tube on Amazon K40 Laser Cutter Water Cooler Thank you! K40 Odin With Pipe Air Assist. . If you have bought the popular air assist head – here´s how to make it better! Over the years, people have had quality issues with these Chinese imports, but OM Tech is a new US supplier offering the quality control that the K40 has been lacking. After browsing eBay for about a week I considered buying the smaller 5w desktop lasers but decided against it because of the small engrave deck, as well as the actual finish quality of the engraved piece. In the past, I would recommend the larger 50W unit because of concerns around safety and quality control. Some of the first products I made with the K40 (wooden dog tags) You will need an upgraded board to use it. But OM Tech is doing a great job checking their units, giving support, and offering a two-year warranty on the machine and one year warranty on the consumables (laser tube and power supply). They have not directed anything I saw, and I'm giving my honest opinion. When I got my very first laser, this was the main reason I upgraded to the 50W unit. In addition to the main machine, you'll need to deal with exhaust and cooling. Let's review a new desktop laser cutter and engraver the Makeblock Laserbox. These are cheap and pretty easy to install. Weekly Updates, Free Plans and Other Cool Stuff. When the material is fastened in the engraving deck it’s 0,0 reference point is not 0,0 with the machine it’s about -28x, 24y. For engraving, you'll easily be able to use wood, leather, paper, cardboard, acrylic, glass, and coated metal. There is a spring-loaded base deck which I assume is designed to hold the material you are cutting. The inability to move the bed makes it annoying to cut different material thicknesses. K40 Cyclops Information Page. I heard much about these mysterious cheap Chinese "K40" Lasers. Air assist is a stream of compressed air that is pointed at when the laser burns the material. This is continuously putting out any small flare-ups that you'll get when using the unit, plus it helps to clear smoke that can obscure the laser beam and cause lower results while in use. Can I Cut Vinyl/PVC In A Laser? If you love to tinker, then these upgrades don't have to happen all at once and are projects in themselves. Let's check out their unit and see if it's a good fit for you!‍. You'll need an air nozzle, air pump as well as tubing to connect one. This is most commonly seen in raster engraving, where the different shades of grey are made by changing the power. The most significant factor for this is the power of the laser. The most significant difference I found with the K40 vs. the other lasers I've used was the lack of air assist. The included slatted bed works fine for engraving, but if you plan on doing lots of cutting, a honeycomb bed design will give better results. laser-engravers.de | Forum für Laserbearbeitung. If you do decide to purchase, you can save 5-10% with my code: MAKEORBREAK, Note: OM Tech supplied this unit to me for free for review. Upgrade your analog power control to a easier setup to set correct power levels. VEVOR Schneiden Lasergravurmaschine, 40W USB Cutting Laser Engraving Machine, Co2 Drucker Graveur mit USB Tools Kunstwerk Holzbearbeitung . You'll have a stream of compressed air always putting out any small fires from the laser engraving or laser cutting process by adding air-assist.This also does a great job of removing small debris from the workpiece at the point of contact with the laser. Everything that was promised on the listing came in the box. A pretty popular modification is the cut that away to give even more room. Laser Water … If you want to both engrave AND cut materials for as cheap as possible, then the 40W CO2 laser from OM Tech is a great starting point. For exhaust, the K40 includes an internal fan to help vent the fumes and smoke out a port on the back. Included in the box was the K40 laser, fan, water cooler, instruction manual and tool bag. Removing a the 4 bolts that secure the gantry. The thing is with the K40 Laser Cutter, is that it has a narrow range focal point of approximately 10mm, which means any material that sits higher or lower than this will tend to blur when engraving and won’t be as crisp as the K40 is meant to be. This review is specific to the unit provided by OM Tech, but you will find similar features with most 40W lasers from Orion Tech and/or imported from China. Generell findet man überwiegend Testberichte, die den Artikel bedingungslos weiterempfehlen. Explore this Article Fix your laser head. I'm not sure how much added safety you are getting from the tint in the acrylic vs. just clear, but having any extra protection between you and the laser is a plus. Lots of people will add a scissor lift style bed and remove the current one. The materials you're able to cut and engrave are specific to this machine but, just like the speed are dependent on the laser tube's power. The K40 Whisperer – Robust K40 Software The K40 Whisperer software is a great little piece of software developed by scorchworks. For engraving, the speed could be ramped way up. One big article on fixes, upgrades and improvements to make on the K40 laser machine. K40 Whisperer reads SVG and DXF files, interprets the data and sends commands to the K40 controller to … You can set up multiple machines with one account, create graphics, and directly control the laser. You'll be able to line up your workpieces using the laser pointer in conjunction with the trace function in the K40 Whisperer software. The faster the speed of the laser, the more power you will need to output, therefore the longevity of the K40. K40 Whisperer is the included software with the machine. I also found that I needed to align the red laser dot to the CO2 laser, but that was a pretty simple process. K40 laser upgrades. OM Tech sells several different units at 40W power. One widespread upgrade is the addition of a mA meter that allows you to monitor the unit's actual power. I've read horror stories of people who have gotten their units with cracked tubes and haven't been able to replace them. So why is the K40 so popular? You'll need to add spacers underneath the material to raise and lower it. If you've liked the idea of positioning your artwork on top of material that is already inside the laser, this is a great option. Amazon's Choice für "K40 Laser" MCWlaser CVD II-VI ZnSe-Fokuslinsen Durchmesser: 12 mm FL: 2"oder 50,8 mm für CO2-Lasergravur Schneidgravierer / -schneider 40W-200W. The best way to measure this and compare settings to other units is with a current meter. installation is as simple as marking your gantry location for re installation and retaining alignment the. I would recommend checking out Cohesion3D. K40 Whisperer is from a US developer and does a great job sending commands to the machine. That said, the cutter is a great platform for modification. AWC608 DSP Upgrade Kit for D/K40 Small CO2 Laser Machine This is a complete upgrade kit for the small laser machine K40 Co2, also named D40. There is not much information in the way of actually operating the K40 Laser, so after a few days of procrastinating I fired it up for a test cut. The K40 does not come with any integrated cameras to help line up your workpieces before cutting/engraving. One of if not THE most popular budget CO2 lasers is the K40. More than any other laser I've seen, the K40 has a ton of resources that allow you to upgrade it. If you decide to purchase this machine through my link, I do get a commission but feel free not to use my link as well!If you do decide to purchase, you can save 5-10% with my code: MAKEORBREAK. Lightburn works perfect with this controller and you are set for advanced engravings and a better work flow than [...] Laser head – upgrade parts for K40 laser machine Eigenbau verstellbarer Tisch für K40 China Laser Engraver. I did run into a fair bit of charring, but we will get into why on that later! There was a substantially less resolution on the cheaper USB desktop lasers. To create 200 of these would have taken me up to a week to complete based on the default speed of the K40 Laser Cutter 15 minutes x 200 invitation = 3000 / 60 minutes = 50 hours 50 hours / 8 hour days = 6.25 days to engrave, and that’s without any screw-ups in between or changing wood etc. To save your tube's life, it's pretty common to not run your laser over 50% power. Let's compare it to older units and see if this could be a good sub $300 option to add CNC capabilities to your shop. Controller & DSP Identification. Unlike other machines, the K40 from OM Tech isn't a kit. 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