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Understanding TTL Triggers in Oscilloscopes

Rohde and Schwarz Hameg Oscilloscope

Oscilloscopes are indispensable tools in the world of electronics. They allow engineers and technicians to visualize and analyze electrical signals, providing valuable insights into circuit behavior. One crucial feature that enhances the utility of oscilloscopes is the trigger function. Among the various trigger options available, TTL triggers play a significant role in capturing and analyzing digital signals.

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LabVIEW vs. Python: Pros and Cons for Your Test Automation Project

Side view of man and woman reviewing code on a computer screen

In a previous blog post, we discussed the NI webinar that outlined the benefits of LabVIEW and Python working together. While integrating these programming languages and using them in tandem can be incredibly successful, some projects require making a choice between the two. Both LabVIEW and Python have advantages and disadvantages for different use cases, and knowing these will help you to make an informed decision for your project. Let’s dive right in!

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Memory vs. Logic Chips in Test and Measurement Equipment

Closeup of a central processing unit chip for a computer

For engineers, scientists, and tech enthusiasts, test and measurement equipment stands at the forefront of technological advancement. Behind the scenes, two fundamental types of semiconductor chips play a pivotal role in the functionality of these devices: memory chips and logic chips. Read on as we explore the distinctions between these two chip types and their indispensable roles in the realm of test and measurement equipment.

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Calculating Average Values for Different Waveforms

Closeup cropped picture of a triangle wave and square wave on a blue oscilloscope screen

In the realm of engineering and signal analysis, understanding waveforms and how to calculate them is critical. Waveforms come in various shapes and sizes, each carrying its unique characteristics. To gain a deeper insight into these signals, engineers often employ the concept of average value. This value provides a measure of the signal’s intensity or strength. In this post, we’ll dive into the variety of formulas for finding the average values for various waveforms.

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The Diverse World of Semiconductor Chips

A plain Mitayi Pico RP2040 PCB near to two RP2040 microcontrollers.

In our rapidly advancing technological age, semiconductor chips, often referred to as integrated circuits (ICs), are the unsung heroes powering the devices and systems that shape our lives. These tiny wonders come in a variety of types, each meticulously crafted to serve specific functions and applications. This post will discuss the many types of semiconductor chips that make modern electronics possible.

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Case Study: A Green Energy Breakthrough for Mobile Phone Coverage

Black phone with recycling symbol on screen laying on a white crocheted bag

In the heart of Africa’s rural landscapes, where access to reliable electricity is a constant struggle, a game-changing solution has emerged to power mobile phone base stations. This innovation not only addresses the critical need for energy but also paves the way for stable and extended mobile phone coverage across the continent.

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Is the LK-99 a Scientific Breakthrough?

Superconductor levitating

Something big is happening in the scientific world- and it is causing equal amounts of excitement and scrutiny. Researchers in Korea recently released documentation that they have successfully synthesized a room temperature superconductor for the first time in the world- signaling a potential breakthrough in physics that could forever change how we use energy. 

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The Intelligent Street Light Monitoring System

street lamps lining the street in India at sundown

Street lighting plays a crucial role in modern society, ensuring safety and security while illuminating our roads and pathways. However, traditional street lighting systems come with their fair share of challenges- including high energy consumption, maintenance costs, and limited control options. Fortunately, the Intelligent Street Light Monitoring System (SLMS) emerged as a groundbreaking solution that addressed these issues and transformed the way we illuminate our streets.

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