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Questions tagged [simulation]

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0
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0answers
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HX711 Simulation with Potentiometer [closed]

I would like to know...is it possible to simulate a weight cell with a potentiometer to test the HX711? If so, what would be the best aproach for this? Thanks in advance!
2
votes
1answer
63 views

How to simulate a key press in an out of focus window

I'm looking for a way to simulate a key press in an out of focus window. More specifically, I need to press a key every x seconds in a browser page for a given amount of time. It should look like a ...
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0answers
10 views

DJI Phantom 4 / Droneblocks [closed]

I have a component in my university research in which I thought of using droneblocks mobile app since it's user friendly and supportive. Is there a way that I can import a code/commands into ...
0
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0answers
28 views

how can I send IPV6 frame in Ethernet Interactive Generator in CANoe?

Im new to CANoe. Want to test Ethernet Signals TX-RX I want to send Ethernet Frame via IG. Is there any way to do so using CANoe? Is there any configuration/file required?
-1
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1answer
69 views

Error when executing command

This was my input while trying to minimize my protein structure in AMBER. $sander -O -i Min.in -o Min.out -p prmtop -c inpcrd -r Min.rst and the output said -bash: -O: command not found This has ...
0
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1answer
49 views

How to simulate the viewer skipping through the video by tapping right arrow key in ffmpeg?

I'd like it to be obvious. Thinking either skip N frames after every M frames or modulate the frame rate like the jitter effect in some video editors. I've tried something like this, but there still ...
0
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0answers
32 views

ANSYS: Unknown error during program launch

I had recently installed ANSYS workbench version 10 (educational) on my Windows 10 PC. I lunch the program by clicking on the ansys shortcut in the start menu. It worked fine until today, I get the ...
0
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1answer
176 views

How can iPadian do this?

I am using iPadian on my Windows 10 pc, and today after opening the browser in it I saw two prompts: and (The prompts at the bottom of the screen which tells to install google app and chrome on "...
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0answers
217 views

How to access flexlm license thorugh another server

There is a server,lets call it mainserver running flexlm to distribute a license file. Now, Mainserver provides license only to specific mac addresses on the network. Let X be be a computer running ...
0
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1answer
5k views

Can any VM software simulate SSE 4.2 on a machine that does not have it?

I am using Intel Core2 Duo which has only SSE 4.1. Is there any VM software that can simulate SSE 4.2 instructions on such a machine? I don't need performance; I just hope some software think it is ...
2
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1answer
123 views

Simulating file corruption on Linux programmatically? (for DB durability testing)

Basically, I want to fwrite() n bytes and have < n bytes be written on the actual disk, or whatever other inconsistency artifacts could arise (like sectors being written out-of-order). I know I ...
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2answers
284 views

Is it possible to simulate instant pc shutdown?

I need to know if it's possible to instantly shut down pc , so it's same speed as if I plugged it out of the wall. I'm using windows 10.
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1answer
2k views

Why is FlightGear not using more computing power?

I recently downloaded FlightGear as I felt like playing a flight simulation game. I am using Windows 10 and am running into a framerate problem. The game does never goes above 25 fps and sometimes ...
0
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1answer
1k views

Simulation time change multisim

Is it possible to change the simulation steps in multisim? (more exact and more detailed simulation results). I have an output that changes quite fast in time, so at the moment the measurements are ...
0
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0answers
54 views

creating shareable virtual usb devices, possible?

not sure if possible but want to get a virtualized copy of a usb device, it's not a hard drive or usb drive, it's a "card scanner" that is used on a game and is quite handy but i always need to have ...
0
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1answer
348 views

running a simulation software on a remote server

some simulation softwares take so much time and processing power to finish the job. How can I run these kind of softwares on a remote server? (e.g. a finite element method software such as ANSYS, CST ...
0
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1answer
1k views

Clock speed vs. number of cores for parallelized computer simulation [duplicate]

My question is similar to some "speed vs. cores"-questions that have already been asked on this website. However, I am interested in some very specific and technical points. So I hope that my question ...
1
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1answer
475 views

3D visualisation and simulation in a browser? [closed]

I'm looking for framework to develop a simple 3D simulation and visualisation JavaScript app. Basically I need to set up a few parameters, and then hit start and see the particle flying in 3D. I don'...
0
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1answer
47 views

click more than one pixel at once in Windows

I want to click more than one pixel at once. for example: if I click in an application, it simulate X pixels (from Left,Right,Up & Down) beside the current mouse position. obviously it should ...
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0answers
653 views

Is there a software that can simulate an input device (game controller) on Windows?

For a scientific experiment I want to control a driving simulation to make the car constantly go a certain speed. This requires a fixed input from an input device like a gaming pedal (say 80% force). ...
0
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1answer
725 views

Send simulated mouse/keyboard events in windows without programming

I have an windows app and I want to send click event on it's window. for example in android and using ADB.exe I use this code: adb.exe shell input x,y
2
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3answers
6k views

Is there any way to convert 16bit DOS app to 32bit?

Is there any way to convert a 16bit DOS app to a 32bit app so that I'm not constrained by the 16383 limit? Or maybe there is a way of running a 16bit app as a 32bit app without converting it? I don't ...
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2answers
1k views

Simulating multiple IP access

Is there any way to simulate multiple IP access for a particular app (my app) from one machine? I do create some interesting facts/reports based on client IP, which is not related in anyway to app ...
3
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1answer
379 views

How to estimate download/enumeration times in large USB trees?

I'm doing a system design in which many flash-memory devices are connected into a USB tree of hubs, and I need to estimate how long it will take for them all to do a download ... which is complicated ...
0
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0answers
305 views

Excel/OpenOffice spreadsheet template for expected and actual values

I would like to create a spreadsheet to generate graphs about cost items (anything with a cost, doesn't matter what) in order to have: expected values: these would be created using some formulas to ...
1
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1answer
11k views

How To Separate One Channel Audio To 2 Channels? [duplicate]

Sometimes I stumble upon audio tracks and recently YouTube video clip where only one of 2 channels is heard. Is it possible to separate that 1 channel into 2 channels i.e left and right? In case ...
0
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2answers
194 views

How to resume simulations running in background?

I am running long-term transient simulations on a server. For making them to run in background, I use the command nohup from the netlist folder of the corresponding schematic. Tonight they got ...
1
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1answer
2k views

In Blender 3D, when I try a fluid simulation, the fluid goes through the mesh rather than colliding with it

I set up a fluid simulation using this tutorial: http://xedium3d.com/tutorials/fluid/ I know that this tutorial is for an older version of Blender, but the buttons and controls are still right there. ...
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3answers
3k views

How do I simulate a slow internet connection on OS X?

I would like to test how some websites and other services behave when using them with a slow connection, say, a maximum bandwidth of 512 kBit/s, and a delay of 500ms. How can I do that in OS X?
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4answers
5k views

Smooth a curve by calculating / interpolating source missing values

I have a table of values like this one : 18 18 18 46 46 46 46 46 57 57 57 57 57 57 69 69 69 69 69 69 64 64 64 64 64 64 56 56 56 48 48 48 44 or if you prefer : 18 0 0 46 0 0 0 0 57 0 0 0 0 0 69 0 0 ...
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5answers
678 views

Running Market Android apps on the simulator

(Related to, but not the same as this). I used to be an Android user but switched to an iPhone. There are a few apps that I would like to continue to use, but the idea of carrying around a second ...
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2answers
422 views

Raytracing with ultra violet/infra red

Is there a raytracer which can render images with more than the visible colors? I'm especially interested in ultraviolet and infrared but support for the full frequency spectrum would be nice, too.
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3answers
16k views

Fastest way to reproduce a Blue Screen of Death (BSOD)?

As part of a multi-operating system challenge (testing computer integrity), I need to find the fastest way to reproduce a genuine Blue Screen of Death (BSOD) on a Windows machine. Any version that is ...
1
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1answer
2k views

iptables simulator [closed]

Looking for software under any OS in order to simulate IP table rules, then deploy to real system.
0
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1answer
549 views

Dry length of buoy in OrcaFlex

I use a software package called OrcaFlex to model the behavior of a buoy in ocean waves. I would like to share OrcaFlex questions in this forum - hope some users are out there! Here is a starter ...
1
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3answers
199 views

Is it possible to trick iTunes treating an external HD as an iPod?

I keep my music collection on my iPod, but since I got my first iPhone two and a half years ago I have quit using the iPod as a portable music device. It's just an external HD. Benefit of having it as ...
1
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1answer
2k views

Whar are the differences between Opnet & Packet Tracer? [closed]

I am currently writing a Networking report to explain the differences between Packet Tracer and Opnet software. As far as I can tell Packet Tracer is a better simulation for smaller networks. Can ...
5
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3answers
33k views

Good PC car driving simulator? [closed]

I´m looking for a PC car driving simulator, not a game, but a software focused in good driving practices. Not browser based, I prefer a standalone application. (If there is a real simulation game, I ...
1
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1answer
2k views

Simulate packet losses over a network switch

We have a network switch here and we can easily ask it to limit the bandwidth it allows, which is nice. It would be great if we could also ask it to generate packet losses for us - doing this with ...
0
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1answer
74 views

Error on running a certain simulation method on an open source software

The software I am using is an open source geostatistics package called SGEMS. There are many simulation methods and many of them work fine, however when I am trying to use one multi-point simulation ...
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0answers
160 views

Is there any ucSim GUI frontend?

Is there any ucSim GUI frontend? Cygwin or Ubuntu either is ok. Or if there is any free source MCS-51 simulator/debugger?
1
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2answers
565 views

Software which will help simulate some of keystrokes?

My title is define my question so I will give and example: When I push 'alt + w' it will send keystrokes something like "write me".I mean that all this text will be written by keystrokes. I tried ...
23
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5answers
103k views

Can I run iOS apps on my Mac?

I've seen a number of neat iPhone apps recently that I'd like to use. In particular, there are a number of neat musical apps (metronome, tuner, etc.) that seem highly rated, and have no real Mac ...
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3answers
1k views

Any examples of a complex, changeable system modelled with a spreadsheet?

When I asked this question using games as the example (hoping it would be more likely to have been done), it was closed as being off topic so let me ask it this way... Has anyone used a spreadsheet ...
4
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2answers
4k views

Create video demo of ipad application [closed]

How would I go about creating a demo video of an ipad application (in the ipad simulator)? The video should preferably use a circle as the cursor and also support moving between portrait/landscape ...
4
votes
4answers
8k views

Is there a Linux-compatible R/C simulator that works with real radios? [closed]

My Dad flies radio-controlled (R/C) aircraft. He used to run a simulator called "RealFlight" which allowed him to connect his actual radio to his computer and fly simulated craft. He learned enough ...
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2answers
265 views

could anyone tell me where I can download a FREE software that simulates a CISCO router? [closed]

I am searching for a free Cisco router simulator that has good features.
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7answers
1k views

What is a good program for mixed mode circuit simulation?

I'm looking for a program that will perform schematic capture and mixed-mode (analog and digital) circuit simulation. If it also did PCB layout and routing, that would be a bonus, but not necessary. ...
3
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3answers
3k views

Tool for simple discrete event simulations

I want to build a simple discrete event simulation similar to the emergency room simulation shown here: http://www.youtube.com/watch?v=Y6kCMBM-sZs I have a few different types of people (carpenters, ...
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4answers
4k views

Is there any software or hardware which lets you stop, slow down, speed up or even reverse time?

Obviously I'm talking about time in terms of the PC clock rather than real time. We were testing an application we've developed at work by setting the clock forward and back to simulate different ...