In this blog we will describe Raspberry Pi relay control. Example how to use a PoRelay8 module board. CAN smart relay board PoRelay8 features 8 relay outputs configured over I2C bus. Up to 10 boards can be daisy-chained over the CAN bus for up to 80 additional outputs. In previous blog (8 channel relay module … Read more
In this blog, we will introduce, how we set up parameters on VFD and configure in Mach 4. In the blog before – CNC Lathe spindle motor – part 1 [setup&wiring] we presented the mechanical and electrical part of the project on how to CNC Lathe spindle motor setup and wiring electromotor and VFD. If … Read more
Isolated measurement Sometimes we would like to measure a signal with oscilloscope on a device, we are not familiar to. The reason might be that we don’t have a datasheet or a scheme available, or simply a common ground potential is not physically accessible. In such cases isolated USB oscilloscope can help. What’s more, I … Read more
Here you’ll get some basic information about optical isolators, how they work, where are used, how they look like and moreover where you can buy a 16 channel optical isolation device – PoOptoIn from PoLabs. What is a digital optical isolator? A Digital optical isolator (also called an optocoupler, photocoupler) is an electronic component that … Read more
In this blog, we will introduce, how we replace an electric motor and set up new components on a CNC lathe. All ideas for upgrading the CNC lathe spindle motor started with a new asset- CNC lathe in the company. New machine in our machine shop with the intention to improve our support even additionally … Read more
We are constantly trying to offer our valued users as much support as possible. We take into account all their suggestions and wishes. Consequently, we decided to reveal PoStep60 USB communication protocol. In addition to I2C and Modbus serial interface, you will now be able to write your own app to communicate with the USB … Read more
Here is a quick guide how to easy perform Mach3 plasma setup. This article will guide you through the process of setting THC with your CNC controller board and Mach3. Let’s get to the point! How to use plasma with Mach3? Mach3 plasma setup quick guide First let me briefly introduce our two product from … Read more
In this blog we will introduce how to use stepper motor driver with modbus communication. A practical example will answer any questions you may have about PoStep60 programmable stepper motor controller. What will we try to achieve? Programmable stepper motor controller PoStep60-256 using Modbus Our plan is to read few driver’s parameters and make some … Read more
We added a new feature to our popular universal motor driver PoStep60-256 – modbus stepper driver. A MODBUS communication over RS485 peripheral. In addition to the existing USB and I2C bus, now you can configure and monitor the driver also using a standard robust industrial Modbus communication protocol over RS485 bus. Now we can use … Read more
Razvoj integralnega sistema za spremljanje proizvodnje Cilj projekta je razvoj integralnega sistema za spremljanje proizvodnje, ki z rešitvami na osnovi naprednih senzorjev, blockchain tehnologije in analitike z uporabo metod umetne inteligence zbira, analizira in obdeluje industrijske podatke ter v realnem času povezuje tri glavne dejavnike vsake proizvodnje: človeka – stroj – orodje. Višina celotnih stroškov … Read more