PoLabs and Lego Maters 2017
PoLabs was sponsoring the Lego Master 2017 competition on Faculty of Electrical Engineering, University of Ljubljana Quoted from source: http://lego-masters.si/ The fifth contest Lego Masters is behind us. The organizers would like to thank all the [...]
Ground loop – What is it and why we should avoid it?
Ground loop is a result of electricity flowing to a ground over two or more paths. Ground loop is usually generated by connecting together different power sources. Users in many cases believe that all ground [...]
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. PWM decoder Improvements Improvement of export routines to [...]
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. 1-wire protocol decoder [...]
Oscilloscope probe compensation
Oscilloscope probe compensation is a procedure to reduce impact of probes on measured signal. We have to keep in mind that oscilloscope probes aren't just pieces of wire with pointy end attached to them. Here are two [...]
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 [...]
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 - [...]
The smallest and lowest power consumption 48MS/s usb oscilloscope
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 [...]
How to select USB oscilloscope
USB oscilloscope key performance properties In previous post we exposed key performance properties to consider when choosing USB oscilloscope. Let's have a look at our two USB oscilloscopes and let's compare them side by side. PoScope Mega1 PoScope [...]
PoScope4 release 2.71
The latest release of PoScope4 introduces performance improvements Here is a list of improvements: Fixed bug which prevented PoScopeMega1 from upgrading to latest firmware. Fixed main window sizing when maximized. PoScope4 download link
PoScope4 release 2.7
The latest release of PoScope4 introduces performance improvements Here is a list of improvements: Fixed PoScopeMega1 decoding algoritem which was causing memory leaks when sampling frequency was below 500Hz. Fixed PoScope4 buffer mode display in analyze mode. [...]
USB isolator – Isolated USB port
USB isolator – Isolated USB port Are you asking yourself, why should I use an USB isolator? The answer is simple, to avoid trouble and save money. We all know that many devices these days [...]
USB oscilloscope PoScopeMega50 available in our store
We're proud to introduce new USB oscilloscope PoScopeMega50 an affordable MSO (mixed signal oscilloscope). In short, it is six-in-one PC-based measurement instrument with USB connectivity. It covers 2 channel oscilloscope, 2 channel spectrum analyzer, 2 channel recorder, 16-channel logic [...]
PoScope4 release v2.6
The latest release of PoScope4 offers many new functions and improvements Device displays Snap to grid The Snap to grid lets you automatically tile the displays in the working area in different configuration. First number is [...]
USB oscilloscope performance properties
USB oscilloscope performance properties USB oscilloscope performance properties are very important when buying USB oscilloscope. They can vary from vendor to vendor and from model to model. Let's have a look a the most important [...]
Decoding I2C protocol with PoScopeMega1
Decoding I2C protocol Inter – integrated circuit (I2C) simplifies the hardware part of electronic devices. It consists of only 2 wires. One is used for clock synchronization, the other one is for data transfer purposes. [...]
PoScopeMega1 as logic analyzer
Logic analyzer is an electronic measurement instrument, capable of capturing and displaying multiple signals from a digital circuits. With this powerful tool you can observe many digital signals at the same time and perform exact [...]