Oscilloscope
Kit - 11:23 25-01-07
Hi all,
I have finally decided to break down and buy a oscilloscope. But I
found I don't know what to get. As this will be by first oscilloscope I
don't need any thing fancy. I ... Read More
|
|
how to use Digital oscilloscope?
03:37 21-11-07
dear members
Kindly explain me how to use Digital oscilloscope.because i am
entairly new to use this also i have an digital oscilloscope
DS-1150c.so please advice me to work goo... Read More
|
|
how to do it? RS232
RsK - 10:26 18-11-06
Please anybody can give me a brief idea that using oscilloscope how i
can capture the waveform on a serial link, tranmitting the ASCII letter
'R' with 1 start bit, 1 end bit, 1 ... Read More
|
|
|
|
|
|
Beginning Oscilloscope Question
rpsommers@gmail.com - 20:30 04-05-07
I just received an oscilloscope I bought off eBay. I'm trying to test
it but can't seem to get any vertical deflection. I setup a little LED
flasher with a 16F88 and put it in IN... Read More
|
|
|
|
|
|
Heathkit oscilloscope?
Dan Beck - 21:52 19-12-07
Hello all,
I have been fooling (emphasis on fool) with an old Heathkit 10 MHz two
channel oscilloscope, which I believe was built in 1976 (it was given to me
several years a... Read More
|
|
AN: Open Instrumentation Project Progress
PeterH - 14:52 04-10-06
The Open Instrumentation Project (OIP) has been formed to support
open-source software and low cost hardware for electronic
instrumentation.
Currently available instruments incl... Read More
|
|
|
|
Oscilloscope newbie question
08:35 18-05-07
Hello,
At the bottom of the screen on my FLUKE PM3082 scope a have :
Ch1 1.00 V= MTB 10us ch1f .
Does the 1.00 V= means that every square along grid Y axis corresponds... Read More
|
|
A basic USB oscilloscope
matthijsfh - 15:20 28-08-07
Hai,
I just received the USB osciloscop I ordered and it is a nice, basic, scope.
You can check the specifications on :
www.usbscope.eu
I like it!
Matthijs
... Read More
|
|
DAC, FPGA and Optocoupler
john - 13:38 19-03-08
Hello,
I am trying to interface my FPGA board to the DAC board. The DAC
needs
four lines from the FPGA to work properly . I optocially isolated the
four lines using four HCPL... Read More
|
|
Composite video signal
MRW - 16:12 14-11-07
Good day! I am reading some application notes regarding Video Basics:
http://www.maxim-ic.com/appnotes.cfm/appnote_number/734
I cannot seem to understand Figure 6: Composite Vi... Read More
|
|
|
|
|
|
|
|
|
|
RS422 inverted
21:56 13-10-06
I am reading RS422 data into a computer. However, the data is only
correct if I flip the bits (one's complement). Any ideas why?
I looked on an oscilloscope, and it looks lik... Read More
|
|
Re: Peak to Peak
Michael A. Terrell - 21:37 22-08-06
BobG wrote:
>
> Eeyore wrote:
> > Yes there is.
> ===========================
> I bet you can't measure it instantaneously.
Sure I can, with an oscilloscope.
... Read More
|
|
ANN: Open Instrumentation Project
Peter Hiscocks - 23:25 25-08-06
This announces the Open Instrumentation Project (OIP), which has been formed
to support open-source software and low cost hardware for electronic
instrumentation.
The objectiv... Read More
|
|
50 ohm load
04:36 24-07-07
I'm studying op-amp circuit combined with rf mixer.
While I was reading articles on the circuit,I found that the term like
"50 ohm load"
or "50 ohm ( )" occurs frequently.
... Read More
|
|
|
|
RS422 flipping bits
22:05 25-10-06
I suspect a device I have is flipping bits before it sends out RS422
signals. I sent 3 capital A's out of it, and the oscilloscope trace is
at:
http://www.coolgroups.com/AAA.... Read More
|
|
|
|
FM deviation measurement
Steve - 16:57 16-02-08
Could someone please describe to me the calculation behind FM
deviation measurement using an oscilloscope?
I've made the measurement thousands of times, but I've just followed
... Read More
|
|
Input Voltage drops when use 7806
yanto - 04:26 15-12-06
Hi,
I have created simple oscilloscope circuit taken from magazine, when I
use 6V battery (4 pcs AA type), the input voltage is 6V, but when I am
using regulator circuit 7806, t... Read More
|
|
Setting Up a Home Lab
13:25 05-01-08
Hi
I'm a physics student and I just finished a (mostly theoretical)
electronics class. I really enjoyed it and I was able to get a grant
through my school for $250 to buy some... Read More
|
|
|
|
|
