Engineering is the scientific discipline of acquiring and applying technical and mathematical knowledge to design and implement machines, systems, materials and processes. There are various branches of engineering such as civil, mechanical, electronics, materials, chemicals, etc. If your business needs help with engineering tasks such as drafting, documentation, research work, or other, then our talented and experienced engineering freelancer will give you the best service ever. Connect with talented engineering freelancers simply by posting your engineering project today!

If you have the experience and the ability to do engineering projects, then Freelancer.com offers you a lot of engineering projects with clients who want help with reverse engineering, electric engineering, civil engineering, mechanical engineering, writing civil engineering articles, essays, research papers, engineering project reports, and more.

If you believe you can do that, then start bidding on engineering projects and get paid with an average of $200 per project!

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    122 lavori trovati, prezzi in EUR
    Microcontroller, PLC, and Wecon HMI 6 giorni left
    VERIFICATO

    I have a small powder filling machine with an unknown type of plc or microcontroller and HMI types of wecon, for plc I have some problems with the software of plc which is used to write or edit the code, but for HMI the motherboard is damaged, so if can I access to PLC I will use another HMI to solve this problem. any other information you will get lately

    €19 (Avg Bid)
    €19 Offerta media
    3 offerte
    Required Django developer 6 giorni left
    VERIFICATO

    Required Django developer and python, API.

    €5 / hr (Avg Bid)
    €5 / hr Offerta media
    14 offerte

    I have designed two Twilio Studio Applications. One for IVR and another for Conference Room. I want a setup so that from IVR to Conference Room can be switched to if the caller intend to do so.

    €7 - €18
    €7 - €18
    0 offerte

    We are looking for someone who can create solid work designs based on the sample given. We need you to design/assemble it well and make it move with accuracy to get close to human head and features functions. 1. start with dimensions and degree of freedom 2. select motor and gearbox available which we can buy 3. do motion simulation on SolidWorks software 4. make motion analysis to get the velocity and power required 5. make detailed drawings 6. remove material wherever required to make the design lightweight. Remember, we have to make a cost-effective design Go through the attached image before bidding. WE WANT THE FINAL OUTPUT TO RESEMBLE THE HUMAN HEAD WITH APPEARANCE AND FUNCTIONALITY.

    €22 (Avg Bid)
    €22 Offerta media
    5 offerte
    Mining report of a mine 6 giorni left
    VERIFICATO

    We need a male mining engineer to attend a mine and provide a report. the person who is hired needs to be Australian born or having Australian Citizenship, this is requirement of the area. Airfare is paid by us also.

    €163 - €326
    Locale
    €163 - €326
    0 offerte

    My project is recommender system using combination of two deep networks cnn-lstm. Dataset used movielens 100k. The written code runs, but the output (MAE and RMSE) is very low and better compared to all the articles. And this makes me suspect that the dataset may have been manipulated and not all the dataset has been used. What I need is for the written code to be analyzed and checked if everything is correct, everything means data and output and codes. And if there is a problem, correct it properly. The programming language used is MATLAB.

    €208 (Avg Bid)
    €208 Offerta media
    20 offerte
    Homologation of vehicle in Spain 6 giorni left
    VERIFICATO

    I require an engineer to carry out an individual homologation of a bus, imported from the UK to Spain which does not have a European Homologation code due to the year of manufacture, 2000. I require the homologation report to be able to register the vehicle in Spain The vehicle is a Volvo B7TL

    €1049 (Avg Bid)
    €1049 Offerta media
    5 offerte

    talking about difference in properties (optical, electrical, etc.) between nano-materials and bulk-materials, and understand the technological advantages offered by nano-materials. Using an online simulation, they will investigate the optical properties of nanoparticles and discover the relation between the nanoparticles sizes and observed colors.

    €108 (Avg Bid)
    €108 Offerta media
    29 offerte

    Engineer needed to correct a site plan I have. The property has a slope to it that needs to be reduced. A plan needs to be drawn that will show how that will be accomplished. I have a completed plan that does not show this information. I can send you the site plan and the information from the township they want added to the plan.

    €133 (Avg Bid)
    €133 Offerta media
    25 offerte

    Need to calculate the capacitors value, working on a project need help

    €11 / hr (Avg Bid)
    €11 / hr Offerta media
    18 offerte
    quality engineer -- 2 6 giorni left
    VERIFICATO

    i need someone to mechanical engineer and have skills in quality engineering tools like histogram and Pareto charts etc

    €20 (Avg Bid)
    €20 Offerta media
    19 offerte

    I have some solidworks file to convert html(edrawing viewer) and need to add some hotspot(annotation), menus, links and so on. When users click one hotspot, menubox should be displayed just like image. I need only html file that is converted from solidworks and users should be able to add some hotspots, menus. links themselves on html. please bid If you are available.

    €382 (Avg Bid)
    €382 Offerta media
    28 offerte
    COMPUTER SYSTEMS ARCHITECTURE 5 giorni left
    VERIFICATO

    report with program that emulates the Chimera-2018-C microprocessor of the UFCFDS-15-1 module written in C using Visual Studio

    €99 (Avg Bid)
    €99 Offerta media
    7 offerte

    I'm looking for a simulation model solution. I have two simulation models, the first model is complete and it's designed for PV integration with battery storage to control the primary frequency and inertia of the power grid. I need to integrate DFIG wind power instead of PV and also change the energy storage system with a Hydrogen fuel cell. The second one has missed some files, so I need this one to run and add a hydrogen fuel cell as energy storage. Once we'll agree then I'll share my simulation models with you.

    €144 (Avg Bid)
    €144 Offerta media
    14 offerte

    I need experts to have good experience in power line communication to build power line communication system between two circuit

    €455 (Avg Bid)
    €455 Offerta media
    21 offerte

    Es soll eine Software zum Erstellen von GCodes, für das Auftragen von Lotpaste auf Platinen während dem Herstellungsprozess, programmiert werden. Input sind Gerber Files der Platine. Output ist ein GCode der die Pads auf der Platine Lotpaste aufträgt. Dazu sollen diverse Einstellmöglichkeiten mit impementiert werden.

    €8742 (Avg Bid)
    €8742 Offerta media
    4 offerte

    Engineer is required for signal project. Pls place bid if you are available on Sunday. (Budget: $30 - $250 USD, Jobs: Digital Signal Processing, Electrical Engineering, Engineering, Signal Processing)

    €348 (Avg Bid)
    €348 Offerta media
    25 offerte

    Engineer is required for signal project. Pls place bid if you are available on Sunday.

    €132 (Avg Bid)
    €132 Offerta media
    8 offerte

    Maintenance project support app in iOS and Windows 11

    €3035 (Avg Bid)
    NDA
    €3035 Offerta media
    18 offerte
    Electric Motor and Drive 5 giorni left
    VERIFICATO

    I have a set of tutorials that needs to be solved. I need them in a day. If you are free then bid only.

    €21 (Avg Bid)
    €21 Offerta media
    15 offerte

    Abaqus software, Only CIVIL ENGINEER please, This project has to be done very soon details will be provided

    €48 (Avg Bid)
    €48
    3 proposte

    Only report writing on Chapter 1,2 and 3. Details will be provided about the project

    €106 (Avg Bid)
    €106 Offerta media
    17 offerte
    Modify Firefox 5 giorni left
    VERIFICATO

    This might be doable as an add-on as opposed to a modification of the code of the browser itself. The resulting application will not be called a browser. We'll call it a "Hatch" for now. 3 requirements: 1) No address bar. All navigation is by clicking on visual navigation aids (icons etc.) 2) Checks for a valid x.509 identity certificate issued by the Osmio VRD CA () in the the user's device 3) Is launch in the same manner as applications such as Zoom are launched from a browser. That is, the "Hatch" replaces the browser on the screen. Functional specifications are available under NDA.

    €1437 - €2874
    Sigillata
    €1437 - €2874
    21 offerte
    Engineering Systems 5 giorni left
    VERIFICATO

    Need help in understanding comms C, need help in LOS and NLOS scenarios

    €388 (Avg Bid)
    €388 Offerta media
    18 offerte

    The project requirements are design, analysis, verification, and validation associated with the development of complex systems. Need familiarity with algorithm export, code generation and safety life cycle Iso26262.

    €5 - €10 / hr
    Sigillata
    €5 - €10 / hr
    5 offerte
    Sugarcane processing machines 5 giorni left
    VERIFICATO

    اسعد الله مساءكم جميعا لدى مشروع لتصميم ماكينات لتصنيع القصب بغرض الاكل ، علما بان لدى كروكى للتصميم و الفكرة كاملة و يمكن الاتصال بى على ٠[Removed by Admin for offsiting - TOC Section 13] و هى عبارة عن الاتى : ١- ماكينة للتقشير ٣- ماكينة لتقطيع القصب الخام ٤- ماكينة لتنظيف القصب الخام ٢ -ماكينة لتقطيع القصب المقشر

    €99 (Avg Bid)
    €99 Offerta media
    27 offerte
    Small Communication Question 5 giorni left
    VERIFICATO

    Hi, I require some help in a short communication electronics engineering question, please only apply if you are well versed in this subject

    €19 (Avg Bid)
    €19 Offerta media
    30 offerte

    Make ncert physics sulution upto 10th level

    €11 (Avg Bid)
    €11 Offerta media
    20 offerte

    We are looking for someone who can create solid work designs based on the sample given. Finger Kinematics Design is already done, we need you to assemble it well and make it move with accuracy to get close to human fingers/hand functions. 1. start with dimensions and degree of freedom 2. select motor and gearbox available which we can buy 3. do motion simulation on SolidWorks software 4. make motion analysis to get the velocity and power required 5. make detailed drawings 6. remove material wherever required to make the design lightweight. Remember, we have to make a cost-effective design Go through the attached PDF before bidding. WE WANT THE FINAL OUTPUT TO RESEMBLE THE HUMAN HAND WITH APPEARANCE AND FUNCTIONALITY.

    €17 (Avg Bid)
    €17 Offerta media
    10 offerte

    Hi, I need designer who can design the irrigation system for trees and grass places.

    €374 (Avg Bid)
    €374 Offerta media
    28 offerte
    Leclanche cell 4 giorni left

    Anode. Oxidation Reduction Zinc container Electrolyte : : Graphite rod in contact with MnO, ammonium chloride and zinc chloride in water Cathode Overall rea Emf of the cell is about 1.5V Cell emf Cell reaction Uses ondary batter We have alrea may be rever This principl lerstand the fur Oxidation at anode Zn(s)Zn^ 2( (aq)+2e^ - Reduction at cathode Anode. Oxidation Reduction Zinc container Electrolyte : : Graphite rod in contact with MnO, ammonium chloride and zinc chloride in water Cathode Overall rea Emf of the cell is about 1.5V Cell emf Cell reaction Uses ondary batter We have alrea may be rever This principl lerstand the fur Oxidation at anode Zn(s)Zn^ 2( (aq)+2e^ - Reduction at cathode 2 NH 4 ^ -(aq) + 2e -> 2N*H_{3}(aq)...

    €14 / hr (Avg Bid)
    €14 / hr Offerta media
    4 offerte
    Chemical help -- 2 4 giorni left
    VERIFICATO

    I looking for a chemical engineer who can help me out with crystallized

    €21 (Avg Bid)
    €21 Offerta media
    15 offerte

    Hi, I'm preferably after someone that has previously designed a 2.1 AMPLIFIER circuit. Am after 2.1 Amplifier. 2 x Main Speakers 2 x Satellite Speakers 1 x Subwoofer out. SMD Components. With quality amplifier chips. Thanks

    €29 (Avg Bid)
    €29 Offerta media
    10 offerte
    Trophy icon Solve a math equation 13 ore left

    One package has a size of 10 cm * 5 cm * 3.6 cm. The forwarder accepts a belt dimension of max. 300 cm. The belt dimension is calculated as follows: 2 * width + 2 * height + longest side. The longest side must not exceed 175 cm. What is the maximum number of packages that can be delivered? Write and solve the problem with a mathematical equation. First answer wins the contest. P.S: The correct answer is 1380 boxes. No one has sent in the correct equation yet. I will reward the first one who figures it out.

    €11 (Avg Bid)
    Garantito
    €11
    22 proposte

    Looking for cad system administrator for long term project 8 hours a day 40 hours week This job is onsite near Columbus Ohio usa Valid work permit is required op2, h1b, gc and citizen Please submit your resume if you met above

    €26 / hr (Avg Bid)
    €26 / hr Offerta media
    10 offerte
    €97 Offerta media
    27 offerte

    IEC 60870-5-104 Server and the relevant client functionality to read and write values to server. Protocol is event based with special TCP Frame according this IEC protocol. In the frame is included the value, the (Common address) , the IOA (value address) , identification of type, reason why the value is transmitted and other data according to IEC 60870-5-104. Some functions need timestamp also. Server has to monitor it's own values and transmit on the TCP frame on event: for example spontaneous (whenever happens) , interrogation by station (when something updates in the station) , cyclic (this allows for cyclic updates according interval) etc. Implementation of server and client needs to support the protocol data types and build the frame according the protocol. The protocol is ope...

    €154 (Avg Bid)
    €154 Offerta media
    11 offerte

    Need SOW and software specification document, the document should have statement of work, specifications and requirements like -

    €58 (Avg Bid)
    €58 Offerta media
    9 offerte
    Cad drawing 4 giorni left

    I have house extension drawing and i need someone who can make 3d drawing of steel beams for fabrication based on all information.

    €157 (Avg Bid)
    €157 Offerta media
    49 offerte

    To use a processor of STM32F030C6T6 or equivalent which is available for ready stock and design a circuit to sense the battery voltage, PV voltage, load voltage, charging current, discharging current, battery temperature, load trip, load ON/OFF, etc. To ensure the battery charging from 22V considering the battery floating voltages. All charging programs are to be taken care of by the microprocessor, to calculate the battery SOC & battery cycle. To provide options to change the parameters & battery cut-off points

    €1837 (Avg Bid)
    NDA
    €1837 Offerta media
    8 offerte

    I need to sync the prestashop store whit wallapop, sometimes i have to change the prices at my store so i need also automatic update in wallapop

    €224 (Avg Bid)
    €224 Offerta media
    39 offerte
    Designing a circuit 3 giorni left
    VERIFICATO

    I have made a project which is basically creating electricity now I want to store that into a battery and then further convert that into ac so for that purpose I need someone who can help me out. Preferably U should be from Hyderabad so that I can show you the project and accordingly you can work on the circuit.

    €86 (Avg Bid)
    €86 Offerta media
    12 offerte
    Need a engineer 3 giorni left
    VERIFICATO

    Help building a drone and finding parts for it.

    €32 / hr (Avg Bid)
    €32 / hr Offerta media
    9 offerte

    the project is about questions related to (HCI)

    €19 (Avg Bid)
    €19 Offerta media
    6 offerte
    i need a engineer 3 giorni left
    VERIFICATO

    i need someone to help me with building a drone and what parts i need.

    €811 (Avg Bid)
    €811 Offerta media
    25 offerte
    Drone expert 3 giorni left
    VERIFICATO

    I need help knowing what tech is needed for a drone like camera, motors, battery etc.

    €143 (Avg Bid)
    €143 Offerta media
    18 offerte

    Looking for someone to do some Electrical layout and ladder drawings for a job we are doing, drawings must be done using AutoCad electrical 2022,

    €369 (Avg Bid)
    €369 Offerta media
    34 offerte

    Piston Coring, Gravity Coring, Sampling, Vibrocoring, Seabed CPT systems, Box Coring, Offshore lab work, offshore manager, party chief, company representative

    €146 / hr (Avg Bid)
    €146 / hr Offerta media
    5 offerte

    This project aims to enhance MPPT using hybrid P&O and deep learning techniques using Simulation Matlab. the model is already simulated for the case study solar system but needs help with coding

    €30 (Avg Bid)
    €30 Offerta media
    6 offerte