If you want an end to end outsourcing solution for all your projects relating to circuit designing, outsource the work or job at the world's best marketing resource online Freelancer.com and get the work done by the expert circuit designer freelancers. These freelancers work online from all across the world and can be helpful to you and your project. Freelance them the work to be done either on part time or full time basis and be assured of an optimum result. The job sphere may include PCB designing, PCB board circuit debugging, layout, schematic designing, MCS including the software design and the hardware design.

The freelancer circuit designer will be able to work on the PCB print circuit, half finished product design, finished product and also assemble them. Their other work expertise are high speed telecom, RF board, DSP, microcontroller control, signal board, circuit design and assembling, electronic items designing like toy, motor, electronic gifts, main board, security defend, Vidicon, USB, DVD etc. If you are a freelancer having adequate skill and experience in circuit designing, Ethernet, USB, electronics, networking, digital and such related fields, submit your bid in the Freelancer.com and get posted immediately.

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    30 работ(-а,-ы) найдено, цены указаны в USD
    $222 Ср. ставка
    1 ставки
    Need help with some basic energy calculations for devices. 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I just want to know some basic Electrical Engineering stuff like based on the voltage rating I use, and the current etc, how long my device will last.

    $24 (Avg Bid)
    $24 Ср. ставка
    22 ставки

    Verify if my circuit is correct and guide to resolve the errors. Measure the gain of an inverting amplifier at an input frequency through Experiment and print out time-domain input and output waveform

    $25 (Avg Bid)
    $25 Ср. ставка
    3 ставки

    wireless Power transmitter &Receiver Specs Input - 12v Output - 5v / 3A Tx rx coil distance - 5mm Tx rx coil diameter - 100mm Circuit cost should be minimum

    $172 (Avg Bid)
    $172 Ср. ставка
    7 ставки
    PCB Design -- Urgent Job 5 дней(-я) left

    Hi All, I'm looking to work with someone to design a PCB board for a GPS Module and suggest potential components. The module will be battery powered ( Not LiPo), need to have low power consumption, be able to run some code (max memory approx 20,000 bytes). It will work with a Tri-Band LTE-FDD and Dual-Band GPRS/EDGE module solution, most likely the 7000 series. The outcome for this proje...

    $163 (Avg Bid)
    $163 Ср. ставка
    10 ставки
    PCB Design 5 дней(-я) left

    Hi All, I'm looking to work with someone to design a PCB board for a GPS Module and suggest potential components. The module will be battery powered ( Not LiPo), need to have low power consumption, be able to run some code (max memory approx 20,000 bytes). It will work with a Tri-Band LTE-FDD and Dual-Band GPRS/EDGE module solution, most likely the 7000 series. The outcome for this proje...

    $135 (Avg Bid)
    $135 Ср. ставка
    3 ставки
    Fix Cadence XOR gate schematic 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I have a very simple Cadence schematic and layout I have designed of an XOR gate. For some reason the nest lists do not match in the LVS check. I cannot figure out this simple task because I am new to the process. The layout cannot change but corrections can be applied and the entire schematic can change to make the proper corrections to match the layout.

    $31 (Avg Bid)
    $31 Ср. ставка
    10 ставки
    Need Expert Electrical Engineer 4 дней(-я) left
    ПОДТВЕРЖДЕН

    i. Investigate characteristics of separately excited DC motor over its normal operation range ii. Investigate the effects of varying the armature voltage iii. Investigate the effects of reducing the field current Further details will be shared while screening

    $25 (Avg Bid)
    $25 Ср. ставка
    9 ставки

    I am searching for an electronic hardware engineer who can work together with my team in The Netherlands and China for the schematic design and PCB layouts in Eagle.

    $6 / hr (Avg Bid)
    $6 / hr Ср. ставка
    15 ставки

    I am looking for an engineer who would be able to document for the serial communication protocol employed by TB50 batteries. These batteries communicate presumably by SBUS with a host, it seems the batteries require a message in order to activate their output and then they pass out various data on the cell voltages, temperatures, cycles, etc. I need a packet structure inxluding any headers require...

    $685 (Avg Bid)
    $685 Ср. ставка
    10 ставки
    Need Eagle Expert 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I have a image file of circuit. i want to make the Eagle sch and BOM. I attached the image file. your task is to draw sch on eagle and make BOM I recommend the digikey and mosuer for BOM. I hope your good response. Thank you.

    $49 (Avg Bid)
    $49 Ср. ставка
    20 ставки
    Circuit board sensing. 3 дней(-я) left

    I need a circuit board designed, built and tested. This design will be placed in a small container with a power source, an indicating LED, on/off switch. The circuit will make an audible sound (Sound could be selectable) when the circuit is closed.

    $163 (Avg Bid)
    $163 Ср. ставка
    33 ставки
    HV Li-Po battery balancer circuit 2 дней(-я) left
    ПОДТВЕРЖДЕН

    We need someone to design, layout pcb, circuit design and create schematics for a Li-Po balancer-charger based on an IC like Linear LTC4015. The batteries that needs to be charged (and balanced) are Thunderpower TP7000-6SHV (max voltage 6x4.35V=26.1V) Max current output should be 14A, min 10A Input power source will be selected based on balancer needs Over-current protection PCB dimension and we...

    $696 (Avg Bid)
    $696 Ср. ставка
    18 ставки
    ADS design software expert 2 дней(-я) left
    ПОДТВЕРЖДЕН

    I want long term employee. if you are expert in ADS design software, please bud here. you have to implement simple circuit in ADS. if you are expert, you will do it in 1 hour

    $4 / hr (Avg Bid)
    $4 / hr Ср. ставка
    4 ставки
    NFC-Range-Extender-Board (PCB) erstellen 1 день left
    ПОДТВЕРЖДЕН

    Wir benötigen jemanden, der uns ein NFC-Range-Extender-Board auf Basis einer Open-Source-Layout-Software (z.B. KiCad) erstellt. Ziel ist es, die Sourcen für ein Board zu erhalten, mit dem ein NFC-Tag auf eine entfernten (auf dem Board befindliche) Antenne gelesen werden kann. [войдите, чтобы посмотреть URL]

    $306 (Avg Bid)
    $306 Ср. ставка
    2 ставки

    Basic: Portable Wearable Device. The device includes a micropump, microvalve and pressure sensor. Maximum pressure 60mmHg. Develop a PCB that will activate a micropump, and also a microvalve using a microcontroller to control the inflate and deflate cycles reading the pressure sensor. The PCB must use rechargeable battery charge controller to avoid battery issues. Microusb port to charge and down...

    $685 (Avg Bid)
    $685 Ср. ставка
    16 ставки
    design a wiring diagram of a PLC cabinet control system 1 день left
    ПОДТВЕРЖДЕН

    I need an electronic/electrical engineer who will be responsible for designing electrical control cabinets and detailed low voltage wiring schematics for each control system. He will be responsible for selecting all control voltage components and ensuring all applicable standards are followed to achieve proper function/safety of all the components.

    $537 (Avg Bid)
    $537 Ср. ставка
    26 ставки
    Need pcb design, layout with Schematics for IoT project 1 день left
    ПОДТВЕРЖДЕН

    Need someone to design, layout pcb, circuit design and create schematics for an IOT project. Must be familiar with BGA (ball grid array)

    $490 (Avg Bid)
    $490 Ср. ставка
    33 ставки
    $18 Ср. ставка
    6 ставки

    We need Load flow analysis, Voltage drop and short circuit calculation for our temporary site power. 22kV transformer and Swb- 4 nos. 4 MSB and 100 sub db. We need by two weeks with proper report for official submission.

    $153 (Avg Bid)
    $153 Ср. ставка
    6 ставки

    Hello, we have a requirement to design and layout a PCB single sided SMT which is powered and monitors a 12V battery. 2. Monitor the output voltage of the battery pack. ( voltages as specified in the battery data sheet) 3. Illuminate led when battery output voltage is at x.x volts (to be specified) 4. Except an input from a latching switch 5. Soft start and shut down LEDs 6. Turn LEDs off after a...

    $647 (Avg Bid)
    $647 Ср. ставка
    46 ставки

    I want to design a Wi-Fi device to control 4 electrical equipment (230V AC / 50 Hz) with dimming facility, can be fitted in existing switch board and electrical appliances connected with it can be controlled with switches even the our Wi-Fi device is off or not working/inoperative (I know that we cannot control electrical equipment’s using Mobile during this condition but it can be controlle...

    $220 (Avg Bid)
    $220 Ср. ставка
    15 ставки
    Sensor de estacionamento de 4 mts 22 часов(-а) left

    Meu nome é Robson, estou desenvolvendo um sensor de estacionamento, mas preciso captar uma distância de 4 mts , máxima. e uma distância de 2 mts, mínima.

    $166 (Avg Bid)
    $166 Ср. ставка
    10 ставки

    The project involves reverse engineering , mathematical calculations , equations derivations and then mcu based design with low power lcd display , keypad , usb port , bluetooth connectivity etc . The outcome of the project has to be similar readings to the analog device , board design , schematic , working circuit , coding , etc

    $2798 (Avg Bid)
    $2798 Ср. ставка
    18 ставки
    Physical Layout of PCB from KiCad Schematic 13 часов(-а) left
    ПОДТВЕРЖДЕН

    We would like to find a party that is very familiar with KiCad PCB physical layout and component libraries. PART 1 ------------- We have a four (4) of electronic schematic developed in KiCad and want them to be be laid out into a physical prototype PCB for testing. Board 1 - has 95 components (of which 7 are multiple pin devices) and the balance supporting components and sockets; Board 2 - has 1...

    $227 (Avg Bid)
    $227 Ср. ставка
    25 ставки
    walkie talkie design 12 часов(-а) left
    ПОДТВЕРЖДЕН

    I want to design a wireless talking communication system. It has to include data compression and to work on ISM frequencies - prefer 915MHz or 433MHz. Thus the communication should be digital, the audio Sample rate is 16Kbps optionally is to add analog transmission too proof on a concept is needed deliverables: 1) schematics 2) layout 3) prototype assembly

    $292 (Avg Bid)
    $292 Ср. ставка
    6 ставки

    I want an FM and AM antenna that is as short as 13 cm in length. and this antenna should be able to fit inside the shark fin above the car. The specs of the antenna are- FM Specs- Frequency range - 87.5 MHz to 118 MHz Impedance - 50 Ohm Gain - > 9db Sensitivity - <-5db ------------------------------------------------------------------ AM Specs-...

    $1545 (Avg Bid)
    $1545 Ср. ставка
    4 ставки
    Antenna Project- 2 7 часов(-а) left
    ПОДТВЕРЖДЕН

    Need an expert in antenna using CST software Budget- 35$

    $30 (Avg Bid)
    $30 Ср. ставка
    5 ставки