Introduction to LS Motor Controllers LS Electric, formerly LG Industrial Systems, is a leading global manufacturer specializing in industrial electrical equipment and automation solutions. Among its…
If you’re diving into the world of RF systems, you’ve probably come across the term “matcher” or maybe even “navigator.” But what exactly is a matcher,…
Introduction to RF Generators If you’ve ever wondered how high-frequency energy is generated for things like plasma processing or even medical treatments, you’re thinking about RF…
1. Introduction In semiconductor manufacturing and advanced materials processing, precision, purity, and control are critical. Remote Plasma Source (RPS) technology provides a reliable solution for plasma-based…
EtherCAT is an innovative network protocol that enables fast and reliable real-time communication in industrial automation. In this guide, we will explain the basic concepts, how…
Today, many people use Wi-Fi, but Ethernet is still important. It offers a fast, strong, and secure connection. Whether at home, work, or in factories, Ethernet…
What Is DeviceNet? DeviceNet helps machines talk to each other.Factories and automation systems use it a lot. For example, a sensor tells a machine when a…
RS-485 is a popular protocol in industrial automation. It connects many devices over long distances. Because it is reliable, many engineers still use it. Also, it…
Introduction Semiconductor tools must talk to each other. This communication must be fast and reliable. That’s why RS-232 is still in use. It may be old,…
Cookie Consent
We use cookies to improve your experience on our site. By using our site, you consent to cookies.
Used to monitor number of Google Analytics server requests
10 minutes
__utmb
Used to distinguish new sessions and visits. This cookie is set when the GA.js javascript library is loaded and there is no existing __utmb cookie. The cookie is updated every time data is sent to the Google Analytics server.
30 minutes after last activity
__utmc
Used only with old Urchin versions of Google Analytics and not with GA.js. Was used to distinguish between new sessions and visits at the end of a session.
End of session (browser)
__utmz
Contains information about the traffic source or campaign that directed user to the website. The cookie is set when the GA.js javascript is loaded and updated when data is sent to the Google Anaytics server
6 months after last activity
__utmv
Contains custom information set by the web developer via the _setCustomVar method in Google Analytics. This cookie is updated every time new data is sent to the Google Analytics server.
2 years after last activity
__utmx
Used to determine whether a user is included in an A / B or Multivariate test.
18 months
_ga
ID used to identify users
2 years
_gali
Used by Google Analytics to determine which links on a page are being clicked
30 seconds
_ga_
ID used to identify users
2 years
_gid
ID used to identify users for 24 hours after last activity
24 hours
_gat
Used to monitor number of Google Analytics server requests when using Google Tag Manager
1 minute
_gac_
Contains information related to marketing campaigns of the user. These are shared with Google AdWords / Google Ads when the Google Ads and Google Analytics accounts are linked together.