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!

Contratar a Engineers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    121 trabajados encontrados, precios en EUR

    Tengo que pintar un complejo de 4 departamentos y hacer una entrada individual a cada uno de los departamentos para embellecerlo. Sugerencias de bajo costo y alto impacto visual son bienvenidas. Se proveeran fotos y medidas.

    €110 (Avg Bid)
    €110 Oferta promedio
    23 ofertas

    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.

    €357 (Avg Bid)
    €357 Oferta promedio
    23 ofertas

    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.

    €212 (Avg Bid)
    €212 Oferta promedio
    14 ofertas
    Homologation of vehicle in Spain 6 días left
    VERIFICADO

    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

    €1050 (Avg Bid)
    €1050 Oferta promedio
    5 ofertas

    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.

    €120 (Avg Bid)
    €120 Oferta promedio
    21 ofertas

    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.

    €153 (Avg Bid)
    €153 Oferta promedio
    17 ofertas

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

    €12 / hr (Avg Bid)
    €12 / hr Oferta promedio
    12 ofertas
    HVAC duct drawing and calculation 6 días left
    VERIFICADO

    We are in need of a detailed HVAC designer who can calculate needed duct sizes etc.

    €17 / hr (Avg Bid)
    €17 / hr Oferta promedio
    20 ofertas

    i have a measrement data need to find uncertainty and error analysis in all measurements

    €22 (Avg Bid)
    €22 Oferta promedio
    18 ofertas
    quality engineer -- 2 6 días left
    VERIFICADO

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

    €21 (Avg Bid)
    €21 Oferta promedio
    13 ofertas
    COMPUTER SYSTEMS ARCHITECTURE 6 días left
    VERIFICADO

    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 Oferta promedio
    7 ofertas

    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.

    €136 (Avg Bid)
    €136 Oferta promedio
    13 ofertas

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

    €439 (Avg Bid)
    €439 Oferta promedio
    17 ofertas

    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.

    €8754 (Avg Bid)
    €8754 Oferta promedio
    4 ofertas

    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)

    €347 (Avg Bid)
    €347 Oferta promedio
    23 ofertas

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

    €134 (Avg Bid)
    €134 Oferta promedio
    7 ofertas

    Maintenance project support app in iOS and Windows 11

    €3219 (Avg Bid)
    Acuerdo de Confidencialidad
    €3219 Oferta promedio
    15 ofertas
    Electric Motor and Drive 5 días left
    VERIFICADO

    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 Oferta promedio
    14 ofertas

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

    €48 (Avg Bid)
    €48
    3 participaciones

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

    €106 (Avg Bid)
    €106 Oferta promedio
    17 ofertas
    Modify Firefox 5 días left
    VERIFICADO

    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.

    €1439 - €2878
    Sellado
    €1439 - €2878
    20 ofertas
    Engineering Systems 5 días left
    VERIFICADO

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

    €387 (Avg Bid)
    €387 Oferta promedio
    16 ofertas

    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
    Sellado
    €5 - €10 / hr
    5 ofertas
    Sugarcane processing machines 5 días left
    VERIFICADO

    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 Oferta promedio
    27 ofertas
    Small Communication Question 5 días left
    VERIFICADO

    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 Oferta promedio
    30 ofertas

    Make ncert physics sulution upto 10th level

    €12 (Avg Bid)
    €12 Oferta promedio
    18 ofertas

    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 Oferta promedio
    10 ofertas

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

    €374 (Avg Bid)
    €374 Oferta promedio
    28 ofertas
    Leclanche cell 5 días 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 Oferta promedio
    4 ofertas
    Chemical help -- 2 5 días left
    VERIFICADO

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

    €21 (Avg Bid)
    €21 Oferta promedio
    15 ofertas

    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

    €31 (Avg Bid)
    €31 Oferta promedio
    9 ofertas
    Trophy icon Solve a math equation 1 día 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.

    €12 (Avg Bid)
    Garantizado
    €12
    20 participaciones

    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

    €27 / hr (Avg Bid)
    €27 / hr Oferta promedio
    9 ofertas

    Dark Kitchen multi virtual brand space Layout design

    €97 (Avg Bid)
    €97 Oferta promedio
    27 ofertas

    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 Oferta promedio
    11 ofertas

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

    €59 (Avg Bid)
    €59 Oferta promedio
    9 ofertas
    Cad drawing 4 días 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 Oferta promedio
    49 ofertas

    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

    €716 (Avg Bid)
    Acuerdo de Confidencialidad
    €716 Oferta promedio
    7 ofertas

    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

    €227 (Avg Bid)
    €227 Oferta promedio
    38 ofertas
    Designing a circuit 4 días left
    VERIFICADO

    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.

    €83 (Avg Bid)
    €83 Oferta promedio
    10 ofertas
    Need a engineer 4 días left
    VERIFICADO

    Help building a drone and finding parts for it.

    €32 / hr (Avg Bid)
    €32 / hr Oferta promedio
    8 ofertas

    the project is about questions related to (HCI)

    €19 (Avg Bid)
    €19 Oferta promedio
    6 ofertas
    i need a engineer 4 días left
    VERIFICADO

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

    €812 (Avg Bid)
    €812 Oferta promedio
    25 ofertas
    Drone expert 4 días left
    VERIFICADO

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

    €143 (Avg Bid)
    €143 Oferta promedio
    18 ofertas

    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 Oferta promedio
    34 ofertas

    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 Oferta promedio
    5 ofertas

    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 Oferta promedio
    6 ofertas

    I am looking for an Arabic Speaker Mechanical Engineer or Technician in Turkey who has knowledge about pipe fittings (Bolt Tension and Torque Style) to give one week course to our clients in Turkey (Total max 10 hours).

    €17 / hr (Avg Bid)
    €17 / hr Oferta promedio
    8 ofertas
    €148 Oferta promedio
    7 ofertas