Oscilloscopes are a electronic device used to measure signal voltages. There are useful to mesaure any flucuations in voltages from most modern electronic equipment such as computer power supplies for example. They are mostly freely available from major electronics stores however if you are looking at keeping the cost low by buying a second hand model then most popular auction sites should have a few listed.
waveforms...(apex)
Yes, some could be used for analog monochrome TV but lots of extra circuits would be needed. Picture would be green. Cost of oscilloscope would likely be several times a portable analog TV of similar size, even before adding extra circuits.
Romeo and juliet
A: xray emits from TV, OSCILLOSCOPE and some more instruments due to requirement of hi voltage to see the display
When a signal of 10 mV at 75 MHz is to be measured then which of the following instrument can be used -
One can find or buy an oscilloscope in online shopping sites. When choosing an oscilloscope, one should determine the required bandwidth, sampling rate and memory depth.
Oscilloscope probes are used as part of an Oscilloscope. These are the pieces that connect to your circuit in which you would like to measure its sine waves.
period are measued in oscilloscope by using or calculating time division
A computer oscilloscope is used in computer diagnostics, where the oscilloscope measures voltages at different points of microchips at different points of time in order to find the broken part.
Wavelenght
an oscilloscope is used to measure sound waves
.waveforms
The meaning of the word oscilloscope is a device used for viewing oscillations, electrical current or voltage or, with a display on the screen of a cathode-ray tube.
In a certain sense oscilloscope probes are already being used in medicine today. An oscilloscope is simply a machine that visually represents changes in voltage. Thats what EKG and EEG machines do - they measure the electrical activity in your heart and brain respectively and use probes to do it.
Beware using ground clips for high speed measurements.Beware of oscilloscope bandwidth limitations.Ensure the correct triggering.Use the right oscilloscope probe.Remember to calibrate the oscilloscope probe.Beware using ground clips for high speed measurements.Beware of oscilloscope bandwidth limitations.Ensure the correct triggering.Use the right oscilloscope probe.Remember to calibrate the oscilloscope probe.
waveforms...(apex)
An oscilloscope is, essentially, a voltmeter -it measures current by measuring the voltage drop caused by that current across a standard resistance.