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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    Engineer must ba able to program an Computer/Arduino/Raspberry Pi to control a motor control system using a computer. Must also help to find proper parts to make system work. The developer should have the experience in developing the firmware for motor control driver for ARM embedded Linux system.

    €449 (Avg Bid)
    €449 Ortalama Teklif
    14 teklifler
    Pcb for a circuit design 6 gün left
    ONAYLI

    I have a circuit design as a photo and I made it on Proteus but I have something wrong, I need someone to just correct my connections and do the PCB for the circuit My budget is 10-25$

    €23 (Avg Bid)
    €23 Ortalama Teklif
    23 teklifler
    Pcb design 6 gün left

    hi.i amlooking for pcb designer, contact me for details

    €67 (Avg Bid)
    €67 Ortalama Teklif
    24 teklifler

    Hi, we need hard-working individuals for Electrical/ Electronics Projects, new freelancers are encouraged to place a bid.

    €18 (Avg Bid)
    €18 Ortalama Teklif
    20 teklifler

    I am looking for an electronic timing circuit that will detect a phone line pick up (usually a ring voltage of 12v). Once a pick up is detected, the circuit will then start a timer that will trip a relay at the end of the timed period (which connects two points for a instant) then reset and wait again for the next phone line pick up. The timer on this board would be best if it was a variable timer...

    €135 (Avg Bid)
    €135 Ortalama Teklif
    13 teklifler
    ETAP Expert 5 gün left
    ONAYLI

    Etap Expert needed electrical engineering project

    €17 (Avg Bid)
    €17 Ortalama Teklif
    2 teklifler
    Altium PCB corrections 5 gün left
    ONAYLI

    hi We need to make 4 foot print changes and 4 routing changes in a pcb. We can provide schematic file project file and pcb file for Altium.. I am attaching the video here.

    €78 (Avg Bid)
    €78 Ortalama Teklif
    17 teklifler

    help in implement selected logical circuit based on the its truth table and document the design, the logical expression, and the truth table within the logisim page

    €114 (Avg Bid)
    €114 Ortalama Teklif
    18 teklifler

    need help in project related to ac machines. electrical engineering

    €10 (Avg Bid)
    €10 Ortalama Teklif
    2 teklifler

    The scope is to charge and discharge a 1kW Lithium-ion battery using a signal from a Raspberry Pi relay. I have 5v relay that is connected by Raspberry pi. The relay switches on and on and off based on an external perimeter. The deliverables are: Schematics Bill of Materials 2hr video session on how to put this all together

    €104 (Avg Bid)
    €104 Ortalama Teklif
    13 teklifler

    We have a PCB that we have built for one of our products; we have the schematic with us in. sch extension, and we have a Gerber file for the same version. The outputs required for us are as follows: 1) Gerber file cross-referencing with schematic and changes to Gerber file if needed 2) Pick and place files 3) 3D views of PCB 4) Spice simulation 5) Signal integrity 6) Based on specs data sheet a...

    €2236 (Avg Bid)
    Gizlilik Anlaşması
    €2236 Ortalama Teklif
    8 teklifler
    €336 Ortalama Teklif
    30 teklifler

    Hi. I need a design for device which are controlled by simple phone app. Device requires PCB board, microcontroller and GPS module.

    €829 (Avg Bid)
    €829 Ortalama Teklif
    49 teklifler

    Looking for a PCB designer for a contract gig and potentially long-term relationship. Must have Altium designer experience. Generate symbols, schematic capture, route traces, work with board houses, experience with RF and wearables (is a plus if you have this, but not necessary)

    €126 (Avg Bid)
    €126 Ortalama Teklif
    35 teklifler

    Hello there! Ill attach a file with video/picture on how i want my product to be in a type of final stage. But what i need from you is to help me block car key signal which is 433.92MHz and 868MHZ in Europe when there is no movement. When there is movement i want it to not block the signal. For more info check attached video and picture what i have in mind. More questions i can answer in PM Thanks...

    €436 (Avg Bid)
    €436 Ortalama Teklif
    23 teklifler

    build an ev 61581 controller board with contactor and typeB rcd for 14 cars with ios/android APP for client and PC sw for system/server control. a wattmeter sends the total building load, and the system charges cars, never surpassing the max building load incl. all inhabitants consuming power themselves ofc. all intelligence stays in the building s fuse box, only a cable per car goes out to a type...

    €3478 (Avg Bid)
    €3478 Ortalama Teklif
    3 teklifler

    We are looking for a talented electronics/electrical engineer, experienced in power line communications (in general) and HomePlug family of specifications in specific. Please do not apply to the project unless you have proven previous experience in the field. Thank you!

    €28 / hr (Avg Bid)
    €28 / hr Ortalama Teklif
    8 teklifler

    Conceptually, we are considering automated design of approximate circuits given an exact netlist as a specification. Technically, we use open source design flows and would like to connect QFlow to a more recent open source process design kit (PDF) like the Skywater PDF from Google. And, the approximate circuit design will already be provided by me.

    €218 (Avg Bid)
    €218 Ortalama Teklif
    3 teklifler

    PROJECT ON AC MACHINES, ELECTRICAL ENGINEERING EXPERT

    €29 (Avg Bid)
    €29 Ortalama Teklif
    6 teklifler

    About the task: I am working on a device which will act as a mouse for people with repetitive strain injury. At the moment I am using a BNO055 sensor with a ESP32 development board to control the mouse cursor. You can find the project code here. The goal of this request is to improve the project in a couple of ways, then create the necessary CAD design files, and BOM to be able to manufacture ...

    €1700 (Avg Bid)
    €1700 Ortalama Teklif
    12 teklifler

    Proteus Simulation of a fault detection system for an oxyegn concentrator with oxygen sesnor, presure sensor, temperature sensor and Valve control

    €98 (Avg Bid)
    €98 Ortalama Teklif
    12 teklifler
    Raspberry pi 3 b+ desktop 4 gün left
    ONAYLI

    Hi, Need to use raspberry pi 3 b+ like a desktop. Should not lag during zoom, MS teams, google meet, etc.

    €305 (Avg Bid)
    €305 Ortalama Teklif
    8 teklifler

    Project is about optimal power flow using barnacles mating optimizer with applied matpower in case IEEE 30 bus.., I want you fix my opf coding to get the result fuel cost and power loss. and the relate my algorithm to matpower toolbox.., for matpower, i use case_ieee30, that's all, and also in the result i want keep power output for generator, bus voltage, shunt capacitor/reactor and transfor...

    €97 (Avg Bid)
    €97 Ortalama Teklif
    6 teklifler

    Optimal Power Electrical Engineer Requied

    €325 (Avg Bid)
    €325 Ortalama Teklif
    12 teklifler

    Hi, I want a PCB layout that logs power and sends data over bluetooth for 0-100v battery outputs.

    €172 (Avg Bid)
    €172 Ortalama Teklif
    12 teklifler

    We have a 3 axis CNC machine for special purpose machining. We are looking for someone who can develop a proprietary software and firmware such that the machine can only be operated by our proprietary software. The software would also have unique features available to the user. We would also require a prototype of the machine to be built.

    €163 (Avg Bid)
    €163 Ortalama Teklif
    3 teklifler

    Optimal Power Electrical Engineering Project Fix

    €114 (Avg Bid)
    €114 Ortalama Teklif
    8 teklifler

    build an ev 61581 controller board with contactor and typeB rcd for 14 cars with ios/android APP for client and PC sw for system/server control. a wattmeter sends the total building load, and the system charges cars, never surpassing the max building load incl. all inhabitants consuming power themselves ofc. all intelligence stays in the building s fuse box, only a cable per car goes out to a type...

    €3915 (Avg Bid)
    €3915 Ortalama Teklif
    3 teklifler

    Hello, We are looking for a freelancer to help design a PCB board which controls an LED array. The LED array is external and is not included in this project. We need the PCB schematic, layout, component selection and firmware. We will provide more detail and a basic flow diagram once a freelancer has been chosen and will work with you to help refine it. Once this project is done, there will be...

    €447 (Avg Bid)
    €447 Ortalama Teklif
    48 teklifler

    The scope is to charge and discharge a 1kW Lithium-ion battery using a signal from a Raspberry Pi relay

    €107 (Avg Bid)
    €107 Ortalama Teklif
    7 teklifler

    Project is about optimal power flow using barnacles mating optimizer with applied matpower in case IEEE 30 bus.., I want you fix my opf coding to get the result fuel cost and power loss.., and the relate my algorithm to matpower toolbox.., for matpower, i use case_ieee30, that's all, and also in the result i want keep power output for generator, bus voltage, shunt capacitor/reactor and trans...

    €29 (Avg Bid)
    €29 Ortalama Teklif
    1 teklifler

    hi i need 125 RFID card reader circuit pic or stm32 based.. example rdm6300

    €136 (Avg Bid)
    €136 Ortalama Teklif
    12 teklifler
    Design me a pcb 2 gün left

    Switch board with touch control and wifi enabled

    €47 (Avg Bid)
    €47 Ortalama Teklif
    12 teklifler
    MCPCB for Bitfury IC 2 gün left
    ONAYLI

    I am looking for someone who can reverse engineer the Gerber files for the current Bitfury PCB...in order to shrink the package to work with our liquid cooling system.

    €387 (Avg Bid)
    €387 Ortalama Teklif
    23 teklifler

    I need a 6 channel relay in which 2 can be connected to heavy devices like air conditioner , remaining 4 relay should be solid state relay . Should work nicely without any issue.

    €23 (Avg Bid)
    €23 Ortalama Teklif
    5 teklifler

    My name is Taylor Clarke and i have a short project that i need some assistance with. I need help with some circuitry basics. I'm trying to use a photocell to fire a pre-existing circuit board the kind for Bluetooth remote control of an iphone to take photos. The issue Im having is when the photo cell is exposed to light it the camera takes many photos. the goal is to have one photo taken per...

    €18 (Avg Bid)
    €18 Ortalama Teklif
    11 teklifler

    We want build a pcb with ST BlueNRG-232, use the mcu in it without other independent mcu, if you can , we will send you the details

    €305 (Avg Bid)
    €305 Ortalama Teklif
    16 teklifler
    4G LTE JAMMER -- 2 1 gün left
    ONAYLI

    i need to produce a jammer that producing the jamming signal of 2600 to 2700Mhz with an output power of 20- 30watts and i need all the simulation graphs. (input and output voltage, input and output watt, the time taken to circuit fully function). I need every graph that proves the jamming in success in simulation. It's very urgent. Any experts in wireless and electronic engineering do buzz me...

    €40 (Avg Bid)
    €40 Ortalama Teklif
    4 teklifler

    We are looking for s senior engineer to assist us with replacing a depreciated chipset that in no longer available. The person will need to do the following: *Update the circuit and PCB design based on the recommended replacement chipset. *Determine the proper replacement chip that works with the rest of the circuit board design. *Test to ensure the replacement chip and circuit design work within...

    €886 (Avg Bid)
    €886 Ortalama Teklif
    31 teklifler

    We have a lot of designs with PDF format(schematic design). We need an experienced engineer who can design schematic & PCB layout based on the given design format. Preference given to freelancers with experience in Altium Designer

    €29 / hr (Avg Bid)
    Gizlilik Anlaşması
    €29 / hr Ortalama Teklif
    15 teklifler

    We need someone who can verify all components in schematic provided by us and can design a PCB for the same. We'll chat for further details.

    €128 (Avg Bid)
    €128 Ortalama Teklif
    29 teklifler
    pcb design 20 saat left
    ONAYLI

    circuit already designed. need it implemented in easy eda and pcb design to be made.

    €11 (Avg Bid)
    €11 Ortalama Teklif
    13 teklifler

    must have experience in Hardware Design & development i.e Board design, prototyping, Component selection, board bring up,debugging and functional verification etc. must have experience with tools like Orcad, Altium & Allegro viewer for PCB Layout review

    €289 (Avg Bid)
    €289 Ortalama Teklif
    20 teklifler

    i would like to seek help to design converter to complete my project

    €17 (Avg Bid)
    €17 Ortalama Teklif
    5 teklifler

    The project consists of one Mega 2560 board with RTC, SD Card, Bluetooth, Speaker, Solenoid drive, battery, charging circuit and power management module. I have a block diagram of a working setup. I need some one who can help me to convert this into PCB.

    €281 (Avg Bid)
    €281 Ortalama Teklif
    20 teklifler

    NEED TO DELIVER A COMPLETE PCB FULLY TESTED

    €418 (Avg Bid)
    €418 Ortalama Teklif
    12 teklifler

    Dear all, i have a project code program for microphone & design pcb if you intereting please free contact with me thank you & Best Regards!

    €362 (Avg Bid)
    €362 Ortalama Teklif
    12 teklifler
    Mobile Charger 11 saat left
    ONAYLI

    I require fast mobile charger with output 5V 2Amp compatible with all kind of mobile phones with. auto cut function.

    €13 (Avg Bid)
    €13 Ortalama Teklif
    5 teklifler

    design a 3 KW microwave using: 3 KW microwave transformer voltage double circuit 3 KW magnetron input voltage (110 VAC 60HZ )

    €373 (Avg Bid)
    €373 Ortalama Teklif
    9 teklifler