Sampling Rate-- This characteristic is unique to digital scopes, it defines how many times per second a signal is read. For scopes that have more than one channel, this value may decrease if multiple channels are in use. Rise Time-- The specified rise time of a scope defines the fastest...
Having wound my own (50 winds/24 AWG/6 coils), I've hooked it up to my inherited Tektronix old school scope and get somewhat of a sine wave on the display. I'm wondering about tips and what type of information I should look to gather from the instrument. The coils themselves are wo...
The signal is progressively read out of the shift register and stored digitally. This technique can function at up to 100 mega samples per second while reducing the cost of the converter. The digital oscilloscope’s only shortcoming is that it can’t read information during the digitization proce...
There is a direct connection between how fast an oscilloscope samples, how much memory it has, and how much time it can capture. The timebase setting determines the minimum time an oscilloscope captures a signal. The acquisition system will balance memory depth and sample ra...
If you’ve ever wanted to put together a dedicated electronics workbench but were put off by the cost of individual components, read though the fantastic documentation [Chrismettal] has prepared for the EleLab_v2. Is it all top-of-the-line hardware? No, of course not. But it’s more ...
3.HowdoyoudeterminetheRMSofvoltageusingtheoscilloscope?Questionsfortextdiscussion6Technicalterms1.Electronicvoltmeter(VOM)电子伏特表2.sinewave正弦波3.electronicmaintenance电子维护4.RMS(rootmeansquare)有效值5.troubleshootingmanuals故障手册6.peak-to-peakvalue峰-峰值7Anoscilloscopecanpresentanaccurateelectronicpicture...
LeCroy scope with a very dim screen (screen brightness raised to the max setting). From my understanding, it's a cold cathode light (the screen has a model number: Sharp-LQ084V1DG21) and I'm getting some knowledge on this along with having disassembling it to figure out how it works...
how to get values from *.dbl/*.mt4 You can read it with this. The values are in line with your expectations: import java.nio.ByteBuffer; import static java.nio.ByteOrder.*; import java.nio.file.Path; import java.nio.file.Files; import ... ...
To learn more about how to operate an oscilloscope and understand measurement fundamentals, you can read: 什么是示波器? - 了解示波器的基本原理。
To collect the data that is read by the oscilloscope, you need aprobe. Aprobehas two main parts which are the ground clip and the probe tip. You would attach the ground clip to the ground reference for your circuit, then you would use the probe tip to poke around and measure voltages...