Isolated USB oscilloscope

Isolated USB oscilloscope – how can it help

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

USB stepper motor controller

USB stepper motor controller – develop your own application

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

Mach3 Plasma setup

Mach3 plasma setup

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

Stepper motor driver with modbus

Stepper motor driver with modbus – How to use it.

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 and modbus communication. What will we try to achieve? Our plan is to read few driver’s parameters and make some stepper motor movements using a Postep60 Modbus commands … Read more

Motor driver PoStep60-256 now with MODBUS communication

We added a new feature to our popular universal motor driver PoStep60-256. 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 the driver with PLC … Read more

I2C Extender- long distance I2C

PoLabs proudly announces “We have I2C extender available!” Since we receive a large number of our customers’ requests for a long distance I2C communication, we have decided to satisfy wishes of our loyal and valued customers. Therefore we made a new general purpose product I2C extender.  Super usable I2C extender fixes issues with I2C communication over … Read more

CablePack PoKeys57CNC connectors

CablePack PoKeys57CNC connectors and cables In this tutorial we will explain how CablePack PoKeys57CNC connectors and flat cables can be used. The cable pack contains four types of flat cables that should be used with appropriate connector. All black IDC (Insulation-Displacement Contact) connectors are female gender connectors and can be plugged into corresponding male gender … Read more

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