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1000 Threads found on 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. hock
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. circuitWizard: [
Hi all MT8870 returns the caller ID or shows the number that has pressed. THanks
could someone tell me where i can find bsaic concept and circuit for cmos multiplier? thanks
I need your help! Would you give me some suggestions about SOI & SiGe device and circuit design,or introduce some books or articles to me! Thank you very much!
I want the e book of electronic devices and circuit theory by boylestead and netshelsky thxx in advance
Maybe I am a little bit , by the way, following the above link You can find a lot of manuals and circuit diagrams for free related to radioamateur. For students and young professionals could be a good source to inspire themselves, being these manuals made by significant radio diagrams ->
Hi, What are the tools which can be used for simulation of Gate level and circuit level together . For example a circuit which contains " a nand gate , nor gate (in gate level) and cmos inverters or switches (in circuit level), capacitors etc..
hello all, I need a e-book "Device and circuit cryogenic operation for low temperature electronics ", who can help me? thank you very much !!!:D
hello i want to make a bar code reader.can anyone send me info and circuit diagram of a bar code reader? regards electronica
Hello All, I am new to RF system and circuit design. Please let me know which is correct way to go with. Currently I am reading the book "RF/MICROWAVE circuit DESIGN FOR WIRELESS APPLICATIONS" By Ulrich L. Rohde David P. Newkirk Will it be of any help for me? If any other good book to start with please let me know. (...)
hi frends, I am in urgent need of the book."Introduction to device modeling and circuit simulation by tor a fjeldly " please give me the links where i can download the book free of cost. thanking you in advance.
Hi, We found that Day by day, the demand for electronics concepts, projects and circuit diagrams is increasing at rapid rate. Many people are showing lot of interest to study electronics in engineering and trying to improve their skills and knowledge. So, we have planned to provide the information about (...)
I have faced a problem that is what is the difference between magnetic contact and circuit breaker?
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
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
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 . Why is multisim better in analog than Proteus?
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 (...)
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 (...)
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 (...)
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 (...)
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 (...)
Thank you, hansbe, LvW. I was simply playing around when I drew that block diagram. Truth be told once again (although I have already told it in first post above) that I have never used an amplifier or an oscillator. You can change some parameters such as frequency, you can change amplification gain to any other number (the gain used by me is "2")
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 (...)
Hey Hi Which of these softwares are used more frequently in Industries Verilog Simulators- ModelSim, Xilinx ISE circuit Simulators- PSpice, HSpice, multisim Thank You
Greetings, I run a multisim simulated circuit and real life circuit. The circuit I am trying to simulate is a basic The simulator shows that a
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 (...)
Hi all: Is there any Hybrid EM & circuit simulator? As you all know, EM solvers (FEM,FDTD,MOM) try to solve PDE (Partial Diff. Equation-- Maxwell Equation). SPICE like simulators (HSPICE, PSPICE..) are solveing ODE (Ordinary Differential Equation). Instead of geting Frequency domain data (S-parameter) and do macromodeling to export
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). Barrybear
I all, I receive my DsPIc, and now i search a schematic or circuit to built a board to discover all possiblity of this product. Do you know web page or just file to explain how to use this dsp?? thanks in advance, sudni
I'm a final year electronic student. I'm doing a project on transmitting and receiveng A/V signal. I would like to know abt their block diagrams and also their circuit diagrams.
Sorry I am not a electrical engineer and I cant find help around me to help me on this problem. Can someone explain me the basics of circuit fitting. I want the frequency independant lumped values of a circuit. I determined a circuit with unkowns parameters (C1-Cn,L1-Lm,R1-Rp,etc..): 1. How do resolve it (...)
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
Hi I am planning to test analog part of the design for RF Immunity , especially GSM bands 900 1900 MHz. circuit comprises of opamps , BJT's and other active passives . I wold like to know bsic echniques and regulations concerned the matter . Such us mentioned in : r
Hello! 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) (...)
For program the firmware in PIC16F877, we want to add the boot loader program in the firmware. Anyone has any experience /suggestion about the firmware or the circuit ? thanks
I wish somebody could help me to find wath is the replace for de integrated circuit equal to and in CMOS, but i need the replace for two, three, and four inputs. I really apreciate any help you could lend me.
what is the exact difference between the fuse and circuit breaker and their applications.
Pleaqse I need help on the principles of operation of a pulse oximeter and acircuits or practical schematics to demonstrate the working principles. Thanks
I was just playing with the multisim and I thought of making a series circuit consisting of two capacitors just for nothing. C1=0.1uF C2=0.2uF Vcc=12V so Vc1=C2/(C1+C2)*Vcc=8V Vc2=C1/(C1+C2)*Vcc=4V I must have 8V and 4V across capacitors, but multisim was showing 6.003V and (...)
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.
TopJTAG Probe -- JTAG/boundary-scan based simple logic analyzer and circuit debugging software. TopJTAG Flash Programmer -- JTAG/boundary-scan based in-circuit indirect programmer of parallel NOR flash memories.
Hi All, While designing op-amp based circuit, the ratio of feedback resistance decides gain, so RF=10K, R1=1K and RF=100K, R1=10K wil give tha same gain and input output resistance then is there any differennce of using any one pair over other and what is its implecation on circuit functioning. How to (...)
I m going to make robot using RF freq. I had use 4 motor . nowadays i m operating my robot on 6v. now i want to use 9V i have to put relay. i don't know how to connect it....with battery and circuit. Can anyone tell me...???? thanks in advance.
HI, i am wanted to know how to use opamp as an under and over voltage cut off circuit for the Lantern. I am using 6V,7Ah batery, but i am new to the hardware design so please help me out how can i do this...
What is the different between "device level" and "circuit level" in VLSI design? I am not sure about the accurate meaning of the two terminologies.
I made a simple USB portable charger by using solar cells. First I bought two solar cell modules with a size (8x16) and a well optimized circuit where there's three node (Load, Battery, Solar cell). So I simply connected all three nodes to its appropriate connections. For example, two solar cells to its node, LED to Load, and Battery (...)
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 (...)
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 (...)
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 (...)