Measurement Techniques

How To Measure Exponential Time Constant Using An Oscilloscope

by
How To Measure Exponential Time Constant Using An Oscilloscope

An oscilloscope is a primary instrument for time-domain measurements. Currently, most digital oscilloscopes include approximately 25 built-in measurement parameters as standard supplements. By adding application customization options, the number of parameters can be increased to over a hundred. Even with such a vast measurement capability, some measurements must utilize existing measurement tools to derive results. … Read more

Using Oscilloscope Probes Effectively

by
Using Oscilloscope Probes Effectively

Please follow our WeChat subscription account “Finger Motorcycle” for the latest motorcycle maintenance and repair information. Search for ID mscmoto directly in WeChat to follow! This article mainly discusses several points that are often overlooked when using general-purpose oscilloscope probes. 1. Bandwidth This is usually marked on the probe. If the probe’s bandwidth is insufficient, … Read more

Methods and Precautions for Measuring Voltage with an Oscilloscope

by

　　An oscilloscope is a commonly used measuring instrument, primarily used to detect various electrical signals, with applications in fields such as power, electronics, medicine, scientific research, and military. Do we understand the methods and precautions for measuring voltage with an oscilloscope? Below, I will introduce the methods and precautions for measuring voltage with an oscilloscope … Read more

How to Effectively Use an Oscilloscope: Key Details Often Overlooked

by
How to Effectively Use an Oscilloscope: Key Details Often Overlooked

01 What Is the Trigger Mode of an Oscilloscope? The “trigger” of an oscilloscope is to synchronize the oscilloscope’s scanning with the observed signal, thus displaying a stable waveform. Different “trigger modes” are required to meet various observation needs. The basic trigger modes of an oscilloscope are three: The first is “Auto Mode (AUTO)”: In … Read more