483 Threads found on edaboard.com: Multisim And Circuit
multisim is a very bad simmulatos. it has many non convergance and accuracy issues.
keep away from it. it is a useless tool.
Software Problems, Hints and Reviews :: 28.03.2005 10:06 :: hock :: Replies: 6 :: Views: 5717
Thanks a lot, Jony. I think I have learned the use of the probe. Pleas have a look on the linked screenshot:
What would be the best way to learn to use multisim in your opinion? Should I get some book?
Use the Internet to learn the bases, and pres F1 to help. Multi
PCB Routing Schematic Layout software and Simulation :: 07.07.2011 22:40 :: jony130 :: Replies: 87 :: Views: 5824
Many, many thanks for the reply, Jony. It was very much helpful. It seems that my questions weren't that much stupid.:wink: If it weren't people like you I would have bade farewell to my studies long time ago!
I have downloaded trial versions of both simulators: Yenka Electronics, circuitWizard.
PCB Routing Schematic Layout software and Simulation :: 17.07.2011 17:26 :: PG1995 :: Replies: 12 :: Views: 1564
i would like to simulate my entire circuit containg 74 series ic and 2 fpga .
i would like to see the pspice simulation of the entire circuit alongwith the fpga code. i know it can be done in multisim and i have done it for small vhdl codes. it is no good for large program.
can it be done in orcad 9.2 or (...)
PCB Routing Schematic Layout software and Simulation :: 07.01.2003 12:05 :: hock :: Replies: 1 :: Views: 2261
Basicly this is a schools pcb package ,I have the demo version and it is very easy to use . there will be an update early next year so you can add your own components.
Thay also do livewire (like multisim) and a component module building block program ( electronic tutor).
Software Links :: 18.12.2003 10:17 :: barrybear :: Replies: 1 :: Views: 1795
The multisim 7 Product Demo allows you to create, edit and simulate Ultiboard 7 Product Demo allows you to manually, place and automatically or manually route sample board
Software Links :: 29.04.2004 13:22 :: abidmustafakhan :: Replies: 4 :: Views: 4138
I don't know how multisim works but I believe it is not different than other spice algorithms. I came accross this problem with ideal components several times and the solution was the same:
Take a components, say a real diode.
Find the spice program that controls it. Somewhere is the file with the command line spice. Locate the file for (...)
Software Problems, Hints and Reviews :: 29.01.2005 13:02 :: dkace :: Replies: 4 :: Views: 11053
i need help about my audio schematic above (post no 1), i draw that schematic on multisim, and then simulated it, but why it has only 0,01 in Attenuate?, i gave the voltage input about 1mV (AC), but the output is only 7 micro V, why it is decreased?? my lecturer wanted an increasing not a decreasing..
is there something worng with my
Hobby Circuits and Small Projects Problems :: 19.12.2004 11:27 :: ilop :: Replies: 12 :: Views: 1192
Try simulator orcad-multisim
Analog Circuit Design :: 08.02.2005 13:30 :: eletro :: Replies: 47 :: Views: 8692
Low noise design is a important area in analog design. For example, to lower the 1/f noise in amplifier design ,you should select appropriate transistor type and circuit topology, generally PMOS is better than NMOS <-- please tell me some of appropriate transistor type :) what is mean by topology?
Hi, there are some techniques that can be used
Analog Circuit Design :: 15.10.2005 19:41 :: zhi_yi :: Replies: 10 :: Views: 1667
when i buiid my circuit,i cant measure voltage or current of equipments..i can only achieveit with ossiloskop..what can be problem?is it relation with multisim series?
Please make sure you have installed the service pack of multisim... there were some problems with multisim version 8 (early version)... when you install
Software Problems, Hints and Reviews :: 15.01.2006 21:30 :: mobile-it :: Replies: 3 :: Views: 1491
I have spent last couple of days using multisim and Google and trying to design input circuit to microcontroller (AVR) with following requirements:
1. Incoming signals: TTL-level pulse sensor, open-collector Hall-sensor and automotive switch-type input (+13,6V - open circuit) (...)
Analog Circuit Design :: 14.02.2006 18:43 :: juhhi :: Replies: 1 :: Views: 1836
is there any software simulation program to simulate simple projects on 8870 dtmf.
multisim and circuit matker don't have spice model for 8870.
thanks for reply
Electromagnetic Design and Simulation :: 20.09.2006 10:22 :: orak :: Replies: 0 :: Views: 795
is there any software simulation program to simulate simple projects on 8870 dtmf.
multisim and circuit matker don't have spice model for 8870.
thanks for reply
Microcontrollers :: 20.09.2006 19:28 :: orak :: Replies: 0 :: Views: 869
I test multisim circuit make blinking led with PIC 16f84.
Assembler code is ok and working good but if i attach one LED with resitor over port RB0 pic pic16f84 this led dont blink becouse the level in OUT over port go to 0. Is same led and resitor make short circuit over port. If i attach other display (...)
Electronic Elementary Questions :: 04.03.2007 04:44 :: ede0024 :: Replies: 1 :: Views: 6870
I was just playing with the multisim and I thought of making a series circuit consisting of two capacitors just for nothing.
I must have 8V and 4V across capacitors, but multisim was showing 6.003V and (...)
Electronic Elementary Questions :: 16.03.2008 22:38 :: umery2k75 :: Replies: 21 :: Views: 4266
i think for analog circuits PSpice is the first one
and multisim in the second level .
but for digital circuits like Micros Proteus is the Top .
Software Requests :: 22.11.2008 18:35 :: samun :: Replies: 14 :: Views: 2518
I want to know that tool recommends me to make designs RF, either in a discreet or integrated way. I have multisim, and for what I have seen, it has the possibility to simulate circuits but built discreetly, sincerely i would not know if it allows to simulate circuits integrated RF. I wait comments.
Electronic Elementary Questions :: 09.12.2008 03:48 :: JoseLeonardo :: Replies: 4 :: Views: 869
I'm a student so naturally I got the student edition of multisim. The problem I'm having is I find I can't layout even the simplest circuit, because there are only a handfull of components in the libraries.
As soon as I get started I find that I don't have most of the parts I need.
For example, we were given a simple 2 stage (...)
Software Problems, Hints and Reviews :: 08.09.2009 20:24 :: pcrider :: Replies: 0 :: Views: 755
I'm considering building a LED stroboscope circuit with as many 3v 20mA LED:s as possible. I've set this circuit up in multisim and it seems to work fine.
Do you guys see any problems or is this circuit ready to go? :D
and how many LED:s can i parallel attach do you think? (...)
Hobby Circuits and Small Projects Problems :: 19.09.2009 14:58 :: olof102 :: Replies: 7 :: Views: 11401
i alredy build dat circuit in multisim and try to simulate it...
but da result is...i got negative voltage:?:
can some1 help me figure out this problm......
supposely i should get the result between 2V to 5V...
Analog Circuit Design :: 01.04.2010 18:13 :: dexmonata :: Replies: 9 :: Views: 543
Hi every one:
I am trying to control the process of multisim circuit simulation with varies parameters on Labview by using the connectivity toolkit (beta).
My softwares' version: multisim 11, Labview 2009 and Connectivity Toolkit (beta).
Desperately, I have been struggling on difficulties when running the Labview (...)
PC Programming and Interfacing :: 12.07.2010 03:32 :: tongtongsd :: Replies: 0 :: Views: 855
This is a simple overload protection circuit in a power supply. Usually that configuration(the differential opamp and diode) is use to control the power supply whether function in current mode or voltage mode(refer to 2nd attachment). However, i modified it become an overload protection circuit(the part that i drawn in the box). I have (...)
Analog Circuit Design :: 16.08.2010 18:38 :: chuackl :: Replies: 0 :: Views: 751
I'm a newbie with multisim and was trying to see a FM circuit posted by E-design. I got a curios behavior . The circuit alone doesn't oscillate until I add a Spectrum analyzer instrument and a probe (probe1). Taking out the SA the circuit oscillate around KHZ .
I really don't (...)
Analog Circuit Design :: 11.09.2010 22:15 :: Flying_carlos :: Replies: 5 :: Views: 2021
i ave implemented this circuit on multisim please see this now while making it on breadboard how much variations in the voltage and current wiill take place?what should i do to get munimum variations?whether it will show similar I and V on practical circuits as that of multisim?please help (...)
Analog IC Design and Layout :: 16.10.2010 06:18 :: NARENDRA1234 :: Replies: 2 :: Views: 640
almost any circuit simulator can do that, it is called AC analysis, you select an ac source in the input
of a circuit and measure the frequency response (gain/frequency graph).
multisim can do that , instead on doing an interactive simulation you have to open the simulate menu and you will find a sub-menu (...)
Electronic Elementary Questions :: 25.11.2010 22:52 :: alexan_e :: Replies: 16 :: Views: 1505
I have installed the latest version of multisim11.0 on my lappy and was working on an ac mains frequency monitoring system. I want to simulate the circuit that i have designed, in multisim, and i need to use 74c926(Fairchild) in it. BUt the problem is that i cannot find that component in the library. Is (...)
PCB Routing Schematic Layout software and Simulation :: 25.02.2011 16:05 :: karanjthakkar :: Replies: 2 :: Views: 1518
Microsim (v8) is very old but maybe the easiest simulator (is similar to the originale DOS PSpice but with a good GUI).
PSpice A/D is similar but too much integrated into other Orcad tools (i.e. schematic entry, PCB des, etc)
Protel, Altium circuit simulator, the same as previous, they are mixed signal oriented to logics.
Microcap I think is the
Software Requests :: 15.07.2011 13:06 :: Ground :: Replies: 25 :: Views: 465
Hello friends, i am designing a dual supply circuit. i drawn it in multisim and it is working well. but when i transferred it to .ewnet file to use it in ultiboard,it shows only few components there,not even capacitors and very confused as didn't found any solution niether in documentation files with software nor in help (...)
Software Problems, Hints and Reviews :: 03.08.2011 09:58 :: tsea :: Replies: 3 :: Views: 795
Here you have a circuit diagram in multisim.
and I think that your assumptions about the circuit are quite strange and abstracted from the real world situation.
Electronic Elementary Questions :: 19.08.2011 16:44 :: jony130 :: Replies: 9 :: Views: 583
Field-programmable gate array - Wikipedia, the free encyclopedia
FPGAs contain programmable logic components called "logic blocks", and a hierarchy of reconfigurable interconnects that allow the blocks to be "wired together"—somewhat like many (changeable) logic gates th
Electronic Elementary Questions :: 05.10.2011 15:26 :: alexan_e :: Replies: 11 :: Views: 407
I am simulating one battery charging circuit in multisim and using power source as 12 volts DC. The simulation working fine but do not know how to use the linear adjustable battery source in the circuit so I can reduce the battery voltage or increase the battery voltage to see whether the charging starts at low battery (...)
Software Problems, Hints and Reviews :: 09.12.2011 16:36 :: Saba Khan :: Replies: 1 :: Views: 599
So many are their like EAGLE, ORCAD, PROTEUS, KiCAD, multisim and their are so many more
Software Links :: 05.01.2012 15:00 :: masterleous :: Replies: 21 :: Views: 619
Which of these softwares are used more frequently in Industries
Verilog Simulators- ModelSim, Xilinx ISE
circuit Simulators- PSpice, HSpice, multisim
ASIC Design Methodologies and Tools (Digital) :: 18.01.2012 05:37 :: revooridinesh :: Replies: 3 :: Views: 271
following is a link that i found.
I simulated it using multisim, and the 555 part is giving proper output. but 741 just give
Analog Circuit Design :: 22.05.2012 10:40 :: pcsandhya82 :: Replies: 4 :: Views: 342
I am new to this forum so I don't know where to put the query and I think this is the right place to put it.
Now what I want to know is that is the orcad the best software for the electronic circuit design and their simulation as the size of the software is so much big in GB.
I have seen so many softwares for the (...)
Software Links :: 30.05.2012 15:01 :: psquare :: Replies: 3 :: Views: 67
Incidentally, what is your intention for R3 + D2?
- - - Updated - - -
switch to a higher rated op amp, such as the LM318.
Well for starters I did not design the whole circuit. I got it from here: actually played around with th
Analog Circuit Design :: 05.08.2012 18:01 :: boylesg :: Replies: 27 :: Views: 644
Is there an easy way of converting a multsim netlist export file to something that you can import into the applet?
Short of re-implementing the whole circuit inside the applet.
Analog Circuit Design :: 10.08.2012 13:00 :: boylesg :: Replies: 0 :: Views: 228
I think this simple circuit will do the trick. Simulated it using multisim and seemed to work fine. Just change the LED to a buzzer of your need. Hope this helps. :-)
Analog Circuit Design :: 01.09.2012 15:06 :: EngrRaymondC :: Replies: 12 :: Views: 450
With that assumption in mind could you maybe run multisim 2001 in a Virtual Machine?
Software Problems, Hints and Reviews :: 27.09.2012 05:53 :: yura717 :: Replies: 1 :: Views: 276
You can try multisim
Software Problems, Hints and Reviews :: 13.11.2012 12:05 :: Barasha :: Replies: 4 :: Views: 693
i want one simulator for electrical and power electronics same as like multisim and proteus on electronics, please help me to fine one
RF, Microwave, Antennas and Optics :: 17.11.2012 17:21 :: Dinuwilson :: Replies: 3 :: Views: 179
Hello to you all, am still very new to the platform of a multisim, working day and night to learn it and yet i still dont get it well. i will be glad if the forum could please help me with some relevant, comprensive and precise information and books/materials on how to use it. also, i will be glad if (...)
Electronic Elementary Questions :: 05.12.2012 13:06 :: yanda :: Replies: 2 :: Views: 305
I am having problems simulating this fm transmitter circuit on multisim. The oscilliscope doesn't show any oscillations ,it shows a straight DC-LINE. Can someone please check this circuit on multisim and identify what seems to be the problem. Please help
Software Links :: 09.12.2012 14:31 :: goldriver :: Replies: 5 :: Views: 87
hi, i'm trying to simulate this pfc rectifier in multisim. simulation won't start because of convergence error. tried convergence assistant but also hints on multisim forums with no result :roll:. Tried virtual transistor and diodes. I tried max timestep 1e-3. Nothing. So i guess i'm doing something wrong :-?
Pulse generator is 40kHz. (...)
PCB Routing Schematic Layout software and Simulation :: 10.02.2013 13:44 :: andreas157 :: Replies: 7 :: Views: 286
Use multisim, for digital simulation.
You can discribe your hardware in VHDL code and then simulate it.
Take a look at
Professional Hardware and Electronics Design :: 26.02.2002 23:10 :: Gerard :: Replies: 11 :: Views: 1829
I saw the this example but it dosent say how to calculate the resistors or what transtore to use. a also simulated the circuit with multisim and it has a strange behavior.
Other Design :: 15.05.2002 15:35 :: dirace :: Replies: 3 :: Views: 3198
My opinion is that the family multisim is the more it completes, so much in outlines and simulation as in the pcb drawing.
Cadence Orcad is very complicated
PCB Routing Schematic Layout software and Simulation :: 23.02.2003 16:08 :: netboy :: Replies: 57 :: Views: 13175
you are really helpful, but still I wonder something; if you check the first mail, i wrote a specific part number, lmh6622 which is a voltage feedback amplifer. There are three lmh6622 circuits, first one is difference amplifier, second is modified integrator and third is integrator. This circuitry is between the detector (...)
RF, Microwave, Antennas and Optics :: 03.06.2003 14:59 :: huvarda :: Replies: 18 :: Views: 3906
Someone knows of a software which can do analog video signal simulation?
Or has someone a simple schematic to be used as a source to a video circuit?
Like some "word generator" in multisim and some R-ladder circtuitry? Don't have to be with color signal (o;
PCB Routing Schematic Layout software and Simulation :: 15.06.2003 16:02 :: davorin :: Replies: 1 :: Views: 2208