Do you want to build DIY Mach4 laser cutter with PoKeys CNC controller? Read this post to find out how to configure the Mach4 as well as plugin and all the signals.. Components for DIY Mach4 Laser Cutter Laser cutter is usually only 2 axis machine with gantry style layout. Contrast to CNC milling machines, … Read more
We want to present you the CNC accessory that you might find very useful as well as beneficial to add to your machine – CNC machine keyboard. Why would you need CNC keyboard Having a Mach4 CNC machine is very convenient, since the software can run on any PC or laptop and you only need … Read more
With CNC machines, one can assume the absolute accuracy as high as the control shows. Sometimes the theoretical resolution can be in fractions of the microns. But is it also as precise in reality? How does backlash compensation work? Where does the inaccuracy of the machine come from? There is more than one cause of … Read more
We had a problem with unreliable operation of the microscope LED light on our microscope for PCB inspection and assembly. LED boards were constantly dying and we decided to develop and properly replace them with our own Mantis Compact LED array kit. Why is LED lighting important for PCB testing and assembly? PCB testing and … Read more
What if you run out of filament on the 24 hour print? Can your printer detect it and act accordingly? We offer and explain the unique solution with DIY filament sensor. It is reliable and can benefit you with making your printer better. Understanding the importance of a filament sensor Filament sensor is crucial component … Read more
Do you want to better understand the stepper motors, stepper motor driver and how they work? What is the difference between RMS and PEAK current? We want to present to you the advantages of the new generation of stepper motor drivers and the superior performance that they offer. Introduction to stepper motors and drivers We … Read more
Yes, you can measure current with oscilloscope and current measurement with oscillsocope does not only tell you the instantaneous value of the current but gives you the time changing waveform from which the operation of the device can be observed. Time changing currents can be measured and displayed on the oscilloscope with help of the … Read more
CNC machines have limits to how far you can push them. Usually crossing that limit results in bad surface finish and vibrations during cutting. CNC chatter is the result of poor performance of the machine. But what if you could push that limit further without lot of work and money? What is cnc chatter? Chatter … Read more
Operacija je bila za sofinanciranje izbrana na Javnem razpisu »Spodbude za raziskovalno razvojne projekte NOO« (JR RRI NOO). Naziv projekta: Razvoj elektrostatičnega filtra za dimniške sisteme malih kurilnih naprav (CleanSmoke) Predmet razvoja bo filter trdnih delcev, ki se lahko integrira v obstoječ dimniški sistem. Filtrirni sistem bo deloval na podlagi tehnologije ESP, ki s pomočjo … Read more
Setting tool offsets and measuring tool lengths can be quite frustrating and prone to errors when using a CNC machine. CNC tool setter with reliable probing routine can significantly reduce number of scrapped parts and enable reliable production. What is CNC tool setter Most hobby and semi-professional machines do not have an ATC spindle. That … Read more