Updated PoKeys plugin for Mach4 released

A new version of the PoKeys plugin for Mach4 was released today. Most changes have been done ‘under the hood’, the biggest one affecting the MPG jogging with PoKeys devices. MPG jogging is a very useful feature of PoKeys57CNC devices that enables improved control over the CNC machine and resembles the handwheel of a manual … Read more

PoScope4 release 3.0

The latest release of PoScope4 introduces new features and improvements PWM protocol decoder We’re introducing new PWM protocol decoder which helps with debugging of PWM signals. Improvements Improvement of export routines to speed up export to CSV and PCM formats for all displays. Added Autoscale buttons for each channel of Mega1 and Mega50 on control GUI … Read more

PoScope4 release 2.9

The latest release of PoScope4 introduces new features and improvements 1-wire protocol decoder We’re introducing new 1-wire protocol decoder including 1-wire sensor decoder for most popular 1-wire sensors. Bug fixes Cross cursor was displaying wrong time notation when used in analyze mode or in player mode in recorder display. Moving overview display didn’t refresh time … Read more

Oscilloscope probe compensation

Oscilloscope probe compensation is a procedure to reduce impact of probes on measured signal. We will show that on our Mega50 USB oscilloscope from our measurement instruments. We have to keep in mind that oscilloscope probes aren’t just pieces of wire with pointy end attached to them. Here are two important aspects to consider when selecting … Read more

PoScope4 release 2.81

The latest release of PoScope4 introduces  improvements 1. Improved timebase. In previous versions timebase calculation was based upon samples displayed and multiplication factor which resulted in strange and sometimes useless timebase values. Now we improved data alignment in a way that timebase values always coresponds to 1, 2, 5  (per div) values pattern. For example: 1ns/div, … Read more

PoScope4 release 2.8

The latest release of PoScope4 introduces new features and performance improvements Axes alignment – Stacked mode Switching between two different axes alignment modes. Axes are by default aligned to left and right sides of display – parallel. New alignment option is called Stacked. All axes are aligned to the left side of chart and positioned each … 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

The smallest and lowest power consumption 48MS/s usb oscilloscope

[fusion_text]PoLabs is launching PoScopeMega50 usb oscilloscope, the smallest and lowest power consumption 48MS/s USB oscilloscope, function generator and logic analyzer in one on the market. It draws only 150mA thus the best choice for measurement environments which demands power autonomy and longevity. It’s especially convenient for outdoor measurements in remote places where power supply is … Read more

Stepper motor driver explained – complete edition

This stepper motor driver user manual contains information required to configure over a USB and run the PoStep60 driver. Please read the manual carefully to avoid damage to the driver. This section covers the stepper motor driver explanation – general description, instrument specifications and characteristics. General symbols for these instructions A few symbols are used … Read more

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