Multisim circuit design projectcông việc

Bộ lọc

Tìm kiếm gần đây của tôi
Lọc theo:
Ngân sách
đến
đến
đến
Loại
Nhiều kỹ năng
Ngôn ngữ
    Tình trạng công việc
    16,161 multisim circuit design project công việc được tìm thấy, giá theo USD
    Electronic circuit design Đã kết thúc left

    Thiết kế mạch nguyên lý và vẽ mạch bằng altium

    $26 (Avg Bid)
    $26 Giá đặt trung bình
    3 lượt đặt giá

    I need teaching of few problems of circuit analysis and electionics one must be expert

    $30 (Avg Bid)
    $30 Giá đặt trung bình
    1 lượt đặt giá
    Customized Timer Circuit Board 5 ngày left
    ĐÃ XÁC THỰC

    Need a customized timer circuit board fro home application. Please see the attached file for detail requirement and logic program.

    $35 (Avg Bid)
    $35 Giá đặt trung bình
    8 lượt đặt giá

    Ansys, Solidworks, CAD/CAM, Programming, Circuit Design, PCB Design, Power Simulations, Matlab/ Simulink, and Technical Reporting.

    $100 (Avg Bid)
    $100 Giá đặt trung bình
    1 lượt đặt giá

    i have 5 simple circuits (circuit diagram included) that i need to draw on tinkercad circuit simulator. its very simple i just simply dont have the time. i need it before monday.

    $24 (Avg Bid)
    $24 Giá đặt trung bình
    20 lượt đặt giá

    want to have pcb designed with parts available online to purchase currently. Circuit is available please see attached doc. The pedal element I already designed with 4 nos Strain guages. This circuit will give output to the strain guage bridge circuit and gets output in volts which will be applified by circuit and available for data recording. Rest information about circuit and functioning is available in attachement.

    $24 (Avg Bid)
    $24 Giá đặt trung bình
    17 lượt đặt giá
    Logo design 2 ngày left

    We are a financial services firm that specializes in asset management and financial planning. We are looking to change the bottom of our logo. We would like to remove the circuit board look under the bull and the bear and replace it with a creative way to incorporate the letters PWP. We don't just want PWP dropped into the empty space we would like to see creative ways to incorporate the circle design.

    $73 (Avg Bid)
    $73 Giá đặt trung bình
    62 lượt đặt giá
    3d Mouse Model 2 ngày left

    I need a 3d mouse(animal) designed. It needs to be in STL format for printing. It also needs to fit a circuit board on the inside. Max 100mm long. Scaled to the image provided. Image provided

    $125 (Avg Bid)
    $125 Giá đặt trung bình
    36 lượt đặt giá

    Design pcb to house an esp32 module and associated electronics to make distance measurements from 10mm to 140mm. Accuracy within +/-10mm. The ultrasonic sensor needs to be mounted external to pcb via a connector. Do not want ultrasonic modules on pcb, u must design that circuit yourself. The esp32 will be going into deepsleep, so u must shutdown any current that will drain the battery. Pcb must accept battery holder. Deliver the following: pcb, schematic and libraries (kikad or eagle) Manuf gerbers Excelfile with bom (digiket, mouser or RS links)

    $143 (Avg Bid)
    $143 Giá đặt trung bình
    29 lượt đặt giá

    Design pcb to house an esp32 module and associated electronics to make distance measurements from 10mm to 140mm. Accuracy within +/-10mm. The ultrasonic sensor (SR04T waterproof sensor) needs to be mounted external to pcb via a connector. Do not want ultrasonic modules on pcb, u must design that circuit yourself. The esp32 will be going into deepsleep, so u must shutdown any current that will drain the battery. Pcb must accept battery holder. Esp32 module must be esp32-wroom Sensor must be waterproof, see image Details on sensor: Only use SR04T Waterproof Ultrasonic ,see article.. Deliver the following:

    $147 (Avg Bid)
    $147 Giá đặt trung bình
    22 lượt đặt giá

    This project is part of a medical device prototype. It is a 110V output amplifier, capable of delivering between 100-3000 watts into an 225 Ohm load electromagnet, operating at frequencies from 4-300 Hz. The ELF parameters made the oscillator circuit of special interest. A simple R555 chip setup may be adequate, though several may be necessary to for complex waveforms.

    $2575 (Avg Bid)
    $2575 Giá đặt trung bình
    4 lượt đặt giá

    I have a working prototype using Arduino MEGA, however, I would not like to use an Arduino mega for the final product. I would like to have the circuit converted to without it. It is a very simple project. Possibly extra work if you would like to design the simple PCB as well, of course I'd pay extra!

    $62 (Avg Bid)
    $62 Giá đặt trung bình
    10 lượt đặt giá

    Need to perfectly time the LED lights on a cycle wheel to form an arc irrespective of the RPM of the wheel. we expect you to:- - Design the PCB - Provide circuit diagram - Suggestion on better sensors that can be used to perform this activity

    $35 (Avg Bid)
    $35 Giá đặt trung bình
    8 lượt đặt giá

    Design an AC to DC converter circuit for a single phase 200-260 V 15 Amp supply to 100 to 250 V 15 A DC output with inrush current limiter for 3000uF cap. 16 A fast blow fuze. Using an ESP32 Micro.

    $30 (Avg Bid)
    $30 Giá đặt trung bình
    2 lượt đặt giá
    PCB design Đã kết thúc left

    Design a PCB for a circuit design.

    $306 (Avg Bid)
    $306 Giá đặt trung bình
    41 lượt đặt giá
    Electronic trigger Đã kết thúc left

    ...to read the signal, display it on a small screen, and allow for a user selectable delay to close a circuit. The trigger will actuate a raspberry pi. I am looking for someone to design and build me 2 or 3 physical triggers. The objective is to create an electronic trigger that is actuated via LTC timecode input. Input Signal: LTC Timecode via 3.5mm audio Jack (the sound is mono, need to check the channel) LTC is a manchester encoded signal, wikipedia has information about it. Each frame end is terminated with 12 highs. I need a small display to show the decoded timecode. I need to be able to add a user defined delay to the triggering mechanism. The triggering needs to close a circuit to actuate a raspberry pi. I also need a mechanism to send the timecode ...

    $308 (Avg Bid)
    NDA
    $308 Giá đặt trung bình
    14 lượt đặt giá
    PCB design completion Đã kết thúc left

    Hi guys, Looking for someone to complete my pcb design. I have an 90% completed circuit schematic file for ESP32-S3 and GD32E503RET6 which needs to be routed and error corrected for PCB fabrication. The board contains barometer ic , Gyroscope+accelerometer ic,shunt resistor. Would send the .sch file and footprints and share more details there.

    $16 (Avg Bid)
    $16 Giá đặt trung bình
    7 lượt đặt giá

    Looking for a multi-talented engineer to help with various hardware development/support tasks for the IoT industry. -Circuit design, schematic design -PCB design, troubleshooting, and rework -Firmware programming (nRF52, ESP32, MSP430, (RAK4630 a plus)) -Software programming (Embedded C, Assembler , python,) -IoT RF connectivity (WiFi, cellular, BLE, LoRa/LoRaWAN, MQTT) -IoT sensor connectivity (SPI, I2C, RS-232, RS-485, Modbus, etc) -3D modeling software (Fusion 360) -Design for manufacturing

    $888 (Avg Bid)
    $888 Giá đặt trung bình
    18 lượt đặt giá

    Looking for a multi-talented engineer to help with various hardware development/support tasks for the IoT industry. -Circuit design, schematic design -PCB design, troubleshooting, and rework -Firmware programming (nRF52, ESP32, MSP430, (RAK4630 a plus)) -Software programming (Embedded C, Assembler , python,) -IoT RF connectivity (WiFi, cellular, BLE, LoRa/LoRaWAN, MQTT) -IoT sensor connectivity (SPI, I2C, RS-232, RS-485, Modbus, etc) -3D modeling software (Fusion 360) -Design for manufacturing

    $12 / hr (Avg Bid)
    $12 / hr Giá đặt trung bình
    20 lượt đặt giá

    Pending NDA and SoW release - consumer LED electronic DC circuit design and prototype build. With final build being of commercial release quality. Aim for 6 week project -includes 3 x design review milestones. Due to contactual obligations and NDA adherence ONLY Australian engineers apply.

    $1269 (Avg Bid)
    $1269 Giá đặt trung bình
    13 lượt đặt giá
    find target audience Đã kết thúc left

    for our electronics hardware design services/ electronics circuit design services, need to find who can be our target audiences and which region we need to focus.

    $3 / hr (Avg Bid)
    $3 / hr Giá đặt trung bình
    5 lượt đặt giá

    I'm looking to design an RF PCB board. - Frequency = 1.4994347 GHz - Power supply input (2000v, 1amp) DC. - Spark Gap. - Transmitter circuit (Capacitors & inductors). - Antenna matching network (Capacitors only). - Antenna outlet (Coaxial cable connection).

    $1093 (Avg Bid)
    $1093 Giá đặt trung bình
    24 lượt đặt giá
    Need arudino circuit designer Đã kết thúc left

    Need arudino circuit designer. Required fitting of arudino in machine for daily usage and can take total usage on 10th days after.

    $115 (Avg Bid)
    $115 Giá đặt trung bình
    12 lượt đặt giá

    Cerco sviluppatore blockchain per creare circuito di fidelizzazione basato su blockchain SHA256 con app Android/iOS per i clienti e negozi. La blockchain è già attiva incluso pool ed explorer. Seeking blockchain developer to create SHA256 blockchain based loyalty circuit with Android / iOS apps for customers and stores. The blockchain is already active including the pool and explorer.

    $33 / hr (Avg Bid)
    NDA
    $33 / hr Giá đặt trung bình
    20 lượt đặt giá
    Project multiplexor Đã kết thúc left

    It is a HW development that consists of implementing a multiplexer in an existing circuit. Files of this circuit will be provided (circuit with microcontroller, wireless module and power supply circuit). PCB has a specific shape that also will be provided. Technical details have been provided previously.

    $39 (Avg Bid)
    $39 Giá đặt trung bình
    1 lượt đặt giá

    ...some of the responsibilities a copywriter is expected to assume in their position: Write compelling content for the manufacturing and design of Printed Circuit Board Produce well-written blogs that are SEO-friendly and optimized for conversion Collaborate with marketer and promotion teams Work with analysts to ensure messaging is consistent across the company Job Qualifications and Skill Sets Below are the qualifications expected of a copywriter: A bachelor’s degree in electrical engineering, marketing, communications, journalism, English, or a related field Familiarity with the manufacturing and design of Printed Circuit Board(PCB) Strong editorial, proofreading, and writing skills Experience with SEO copywriti...

    $310 (Avg Bid)
    $310 Giá đặt trung bình
    31 lượt đặt giá

    I am trying to work out a bespoke electrical circuit for a slave / tandem heating system which includes a gavity fed standard Y configuration CH and HW gas boiler with a mid port valve and now a slave pellet boiler stove. The pellet boiler stove has an integral pump which activates when the water in the boiler reaches 70c. At this stage I want the system pump to be activated and water to be pump into the HW cylinder until the cylinder thermostat reaches 70c at this stage the mid port valve would activate both grey and white wires to dump ongoing hot water into the central heating. Importantly I want it to do this using the existing system pump, mid port valve and cylinder thermostat that is part of the gas system. It is the case that the two ststem will not run at the same time....

    $27 / hr (Avg Bid)
    $27 / hr Giá đặt trung bình
    14 lượt đặt giá
    I need an electrical engineer Đã kết thúc left

    I am trying to work out a bespoke electrical circuit for a slave / tandem heating system which includes a gavity fed standard Y configuration CH and HW gas boiler with a mid port valve and now a slave pellet boiler stove. The pellet boiler stove has an integral pump which activates when the water in the boiler reaches 70c. At this stage I want the system pump to be activated and water to be pump into the HW cylinder until the cylinder thermostat reaches 70c at this stage the mid port valve would activate both grey and white wires to dump ongoing hot water into the central heating. Importantly I want it to do this using the existing system pump, mid port valve and cylinder thermostat that is part of the gas system. It is the case that the two ststem will not run at the same time....

    $15 / hr (Avg Bid)
    $15 / hr Giá đặt trung bình
    7 lượt đặt giá
    Circuit Board Design Đã kết thúc left

    My project consists in a circuit board which is responsible for communicate with the internet and triggering 4 electronic locks of 3V 1.5a using relays. Due to high inductance generated by the electronic locks, it is necessary that the circuits of the locks are isolated from the microcontroller circuit to avoid crashes/bugs. The board must have a circuit of lithium battery which must provide an autonomy of at least 8 hours. This circuit will be activated when the site is without power. To connect the ESP32 to the internet, a 4G modem is connected to the board. The board must have a female USB connector to power the 4G modem. The female USB connector must have a circuit capable of having its power interrupted by a command sent by an ESP3...

    $224 (Avg Bid)
    $224 Giá đặt trung bình
    19 lượt đặt giá
    Halloween prop schematic Đã kết thúc left

    I am building an animated Halloween prop that will have lights, sound, and vibration. It will be triggered by a motion detector. I am unable to figure out how to configure the electronics of this simple prop because there is too much voltage drop between components. I...AM312 -or- HC-SR501 motion detector; (2) 5vdc LED strip; (3) Icstation Recordable Sound Module; and (4) two Mini Vibration Motors. All four components need 5vdc to operate efficiently. I also have some MT3608 voltage regulators and 1-channel relay modules, if those will help. I just need someone to draw up a schematic from which I can put something on a project board, test it, solder everything together and put the circuit board into a project box with leads to the various components. (I ADDED A JPEG...

    $26 (Avg Bid)
    $26 Giá đặt trung bình
    6 lượt đặt giá

    Hello Iam looking for a long term help with electronic circuit design. Most of the help will be inform of online discussion and implementation. Most of the payement will be inform of hourly payment. The first task that I need help with is to simulate with LTSPICE or Matlab a circuit that have a 24V battery. This circuit will have some loads Another 12V that is connected to this 24V and getting its charging from it. It has also some loads. In the end, there will also be another 24V battery backup system for the connections above. Please do not bid if you are not a knowledgable person on Electronics so we dont both waste our time. There are alot to do...

    $10 / hr (Avg Bid)
    $10 / hr Giá đặt trung bình
    20 lượt đặt giá

    We are busy developing a multiplayer city-based metaverse for a city and seek to hire a team to model and render a series of 3D buildings and scenes for the metaverse city using the unity 3d engine as well as develop the metaverse multiplayer gameplay. Certain structures will need to be modified to alter the design to avoid copy-right issues. - For now, we will only require the complete yas marina circuit and yas marina hotel and marina for abu dhabi complete as well as an interactive exhibition area. - You will need to code the gameplay and interaction, chatting, payments and you will be required to handle all texture and modeling and rendering for buildings and streets, roads, and environment elements that are of photo-realistic quality. - You will need to change our cu...

    $46 / hr (Avg Bid)
    $46 / hr Giá đặt trung bình
    26 lượt đặt giá

    Hi, I need to get the circuitpython library for my device into the circuitpython community bundle The instructions are here Are you able to do it?

    $160 (Avg Bid)
    $160 Giá đặt trung bình
    2 lượt đặt giá
    I need a circuit designed. Đã kết thúc left

    I have an RGB rope light that runs on 100 v DC. The lights have a common positive and the red blue and green are controlled by the negative. It came with a little remote control box. I want to control each color with a separate dimmable 120 V AC . Attached is pdf of how the existing circuit works and how I need it to work

    $155 (Avg Bid)
    $155 Giá đặt trung bình
    26 lượt đặt giá

    Creation of a simple application for controlling the LED strip via smartphone. This is a project in which it is primarily necessary to turn off/on the led strip, its level of brightness, timing the lighting and extinguishing of the strip with a percentage increase. Alternatively, different programs for a light show, or lighting/flashing according to music. For now, it is a 5V single-color led strip. A wifi or bluetooth module would be used as HW, which will be a component on the printed circuit board.

    $479 (Avg Bid)
    $479 Giá đặt trung bình
    20 lượt đặt giá

    Build an Arduino controlled four channel Tens / EMS circuit board. Four Channel - Each channel will provide independent control around the following parameters: o Each channel to be connected to two electrode pads. o Each channels requires electrical isolation between each other channel. o Adjustable Frequency (1-150 Hz) o Adjustable Intensity set between 0-120 mA at 40-100v. o Adjustable pulse duration between (100uS and 300uS). o Adjustable Sequence and duration on/off as per channel timing xlsx - attached. • Adjustable Overall intensity (all four channels simultaneously) • USB powered preferred (5V)

    $414 (Avg Bid)
    $414 Giá đặt trung bình
    19 lượt đặt giá

    I would like to have my logo in a black metal style, but instead of organic "thorns" I want electronic/circuit board-ish. I want to see one advanced and one cleaner.

    $81 (Avg Bid)
    $81 Giá đặt trung bình
    84 lượt đặt giá

    Hi all. Using the Arduino IDE, I need to use a microchip SAM L21 MCU in my circuit, with a Watchdog feature. Unfortunately , the watchdog setup is well documented on the SAMD21 chip (lot of tutorials and sample code online), but not on the SAML21, which differs on the internal clock used (if I understood correctly). So the project is the delivery of a functional watchdog code for a SAML21 in arduino, including any necessary original or modified libraries (a good library example of WDT library for the SAMD21 is ) You don't need to have access to a SAML21 hardware, just to provide a functional code that compiles with no error. Technical info : the Arduino board manager uses the following board library :

    $121 (Avg Bid)
    $121 Giá đặt trung bình
    13 lượt đặt giá
    8 bit counter and BCD counter Đã kết thúc left

    -Write a VHDL file for an 8-bit counter with active-LOW asynchronous clear, active-HIGH synchronous load, active-HIGH count enable, and a directional input that makes the circuit count up when DIRECTION = 1 and down when DIRECTION = 0. - Write a set of simulation criteria that verifies the operation of the counter. The simulation must contain one complete cycle of the counter and test all functions. It must show that the synchronous load really is synchronous and that the clear has precedence over load, which in turn has precedence over count enable. -Write a VHDL file for a two-digit BCD counter with active-LOW asynchronous clear, active- HIGH synchronous load, and an active-HIGH count enable. -The counter must count up from 00 to 09, then 10 to 19, and so on until it reaches 99. A...

    $27 (Avg Bid)
    $27 Giá đặt trung bình
    13 lượt đặt giá
    Motion detector circuit design Đã kết thúc left

    The purpose of this project is to develop an electronic design for an early stage proof-of-concept prototype motion detector for a specific application. A successful design will successfully integrate three independent Senba Sensing Tech. BS-612 smart PIR modules with an Adafruit Feather M0 microcontroller development board. The integration will allow the sensitivity of the PIR modules to be independently controlled via AnalogWrite PWM. The scope of the project is delivery of a working schematic design. No Arduino code is required. No PCB layout is required. Acceptance will be based upon the results of breadboarding the circuit and confirming functionality. This project will be the first in a series of many electrical engineering projects ...

    $1070 (Avg Bid)
    NDA
    $1070 Giá đặt trung bình
    12 lượt đặt giá
    IOT project Đã kết thúc left

    I want to create a gerber file from a circuit diagram which I will provide. I want recieve a schematic and gerber file.

    $12 (Avg Bid)
    $12 Giá đặt trung bình
    15 lượt đặt giá
    New Logo Design Đã kết thúc left

    Need a logo for my company. (Think circuit.) Name: Parallel Formula - Tagline: Contract to Close

    $26 (Avg Bid)
    $26 Giá đặt trung bình
    57 lượt đặt giá
    Trophy icon New Poker Tour Logo Đã kết thúc left

    Name of the Tour - All American Poker Circuit Colors - Red White & Blue (Not Required - Just a suggestion) Mascot - Eagle We would like a very high end looking logo that commands majesty and prestige. Remember, this is a poker tour so card suits are acceptable as well.

    $100 (Avg Bid)
    Nổi bật Bảo đảm
    $100
    515 bài tham dự
    DC circuit($5 only) Đã kết thúc left

    I just need a quick measurement of the pull up and pull down resistor. Such as when the limit switch is open or closed. I need measurements of the volts. That’s it plain and simple. Only $5

    $10 (Avg Bid)
    $10 Giá đặt trung bình
    13 lượt đặt giá
    Axcel Flux moter design Đã kết thúc left

    Design Axcel Flux Moter We are working in EV sector so we need a best design of Axcel Flux Moter, we need entire design with controller circuit and all things

    $19045 (Avg Bid)
    $19045 Giá đặt trung bình
    6 lượt đặt giá
    Trophy icon Research essay for sample legal brief Đã kết thúc left

    Proofread and if possible improve the clairity of the "contestdocument" included in the files below, It is ok to upload just proofreader marks and redline correction on top of the document 2. B...have much more documents to pay you for in the future. I will upload "performance samples" case law and the academic common fact pattern that students will use to learn what documents are commonly filed in an immigration case for the bia and the 7th Circuit. Foreign attorneys preffered. You are encouraged to open up free trial accounts that can help you. For example can write basic pargraphs for you, Emphasis on the legal concept of "Particular Social Group" I will answer any questions you can come up with. I will monitor the project closely t...

    $65 (Avg Bid)
    Bảo đảm
    $65
    12 bài tham dự
    Optimization of a microgrid Đã kết thúc left

    must have an excellent research experience!!! My requirement for the smart grid: Mode of operation: Islanded and grid ...methods and types to be clearly used: Droop and Master sleave. Optimization method: Conjugate Gradient to minimise the cost of the energy. Energy sources: Grid, PV, Wind and Energy Storage and (Backup Diesel Generator when faults or disturbances occur to the system). Stabilise the voltage and frequency in both modes of operation. Mathematical modeling: state space representation of the equivalent circuit of the microgrid. deferential equations and transfer functions used in the components of the system such as inverters, Boost, bidirectional converter and others. Loads types: AC, DC. To write a professional research paper. See the attached. Software use: MATLAB...

    $188 (Avg Bid)
    $188 Giá đặt trung bình
    17 lượt đặt giá