We needed to automatically switch on the 5 heaters with time delay between each other. We used PoRelay8 as time delay switch that automatically switched on the heaters one after another. Why do we need time delay for heaters? We have reflow oven for soldering PCBs. When we switch it on, there are 5 heaters … Read more
There is very simple way to test your PlasmaSens THC controller with our PoKeys application. Just connect the PlasmaSens to PoKeys57CNC and follow these steps for torch height control test. Connecting the PlasmaSens to the PoKeys57CNC We offer different THC – torch height control options. PlasmaSens is most used with Mach and with our PoKeys57CNC … Read more
On our PoKeys57CNC USB and ETHERNET motion controller, we use IDC connectors for connection of STEP, DIR and EN signals to the stepper or servo driver. There is a good reason why we decided to use such connectors as stepper motor connector and why it is one of the best options. What is IDC connector? … Read more
The new PoKeys device is finally released – dedicated CNC controller with integrated stepper motor drivers and easy to use software and plugin. It is is a blend between general purpose PoKeys device, CNC controller and stepper motor driver. It is intended for use with Mach4 CNC control software. Device overview PoKeys57CNCpro4x25 is PoKeys device intended for stepper … Read more
Do you have a project that demands position control of stepper motor or servo motor? Our easy to use PoKeys devices and PoBlocks programming software enables you to add position control with other peripheral to any custom project. Project requirements The project requred position control of the servo motor. It was used in an art … Read more
We would like to present our technique of testing PCBs for reliability, functionality and to assure that they meet our standards – automated bed of nails PCB testing equipment. What is bed of nails for PCB testing? PCBs are usually tested with special type of fixture that is made from spring loaded pins to connect … Read more
Are you having problems with reliability of your machine or are you planning on making a DIY CNC and want to maket the electornics as reliable as possible? Here are some tips for CNC wiring your machine.. CNC wiring introduction CNC machines usually have separate compartment or cabinet for all the electronics. That way they … Read more
In this blog post we are presenting you the plasma floating head for more precise cutting and how it can benefit your CNC plasma cutter with torch heigh control. What is CNC Plasma floating head With plasma cutters, big sheets of metals are usually cut. These sheets usually don’t sit very flat on the plasma … Read more
This is general introduction to plasma cutter setup and equipment with explanation of most commonly used nomenclature in that field. We will present the electronics that we offer for THC – torch height control for plasma cutters. What equipment is needed for CNC plasma cutter setup? For plasma cutting setup, we need plasma source in … Read more
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