Inxhinieri Jobs

More details: Is this project for business or personal use? Business Will this project involve the installation or maintenance of an X-ray machine? Installation review What specific aspects of the DRX Evolution X-ray machine would you like to be reviewed? Software interface

I'm working on a microgrid project and I need a skilled professional to assist me in implementing distributed secondary control using Simulink. I want you to simulate this project in Matlab Simulink. I will need the simulation files as well. - The main purpose of the project is to ensure the stability and reliability of the microgrid through an effective distributed secondary control mechanism. - The microgrid comprises of Solar PV, Generator, and a Battery storage system. - The primary power quality issues that require addressing are related to voltage and frequency. - I'll need you to explain the project design once you are done on zoom call or something as I need to write my thesis on this so I'll need know all the details about the project. Ideal skills and experie...

I'm seeking an expert capable of accurately calculating the leak rate of gas against water. Please see the attachment. Ideal skills and experience: - Strong knowledge in fluid dynamics, particularly with gas and water - Proven ability in performing accurate leak rate calculations - Familiarity with different units of measurement

I am seeking a structural engineer to assist with the design and planning of a residential building. The main services required are foundation design and structural load analysis. Key Responsibilities: - Collaborate with architects to determine structural requirements for the building. - Develop the design and planning of the foundation. - Perform detailed structural load analysis to ensure the building can withstand various loads. - Provide recommendations on how to enhance the structural integrity of the building. Ideal Skills and Experience: - Proven experience in structural engineering, specifically related to residential buildings. - Proficiency in structural load analysis software. - Strong knowledge of foundation design principles. - Excellent problem-solving skills and attentio...

As the owner of a 14,000 sq. ft retail store, I am seeking a skilled HVAC engineer to design a suitable HVAC solution. Since our store is located in an area that experiences variable climatic conditions throughout the year, the HVAC system should effectively address these seasonal changes. - Existing system: Currently, we have a central HVAC system installed. The new design should take this into account and either build upon the existing system or offer a better alternative, depending on the conclusions of your assessment. - Skills and Experience: The ideal candidate should have significant experience handling HVAC designs for retail spaces, particularly those operating under variable weather conditions. A deep understanding of load calculations is crucial, as this will directly impact ...

I'm in need of an experienced MATLAB expert to handle some electrical simulations. The task at hand includes: - Conducting electrical simulations: The project requires you to simulate electrical systems using MATLAB. This will involve running the simulations, analyzing the results, and providing insights based on the findings. This job is ideal for someone with a strong background in electrical engineering, MATLAB, and simulation techniques. Experience with similar projects in the past would be a big plus.

Ju lutemi Regjistrohuni ose Identifikohuni për të parë të dhënat.

Necesito un programa o algo similar para Administrar una Academia de Ajedrez. Me gustaría que se llevara cabo de la siguiente manera: 1) ACADÉMICO. - Learning Management System - Expedientes. - Grupos y Horarios. - Generación de Documentos. - Evaluación. 2) ADMINISTRATIVO. - Pagos - Escados de cuenta. - Facturación. - Gestión Financiera. (Listas de deudores, suspensión automática por adeudos, procesos de inscripción, etc.) - Inventarios. 3) COMUNICACIONES. - Mensajería directa. - Comunicación en general. - Calendario. - Encuentas. En general lo que me interesa más es para el sistema de registro de los alumnos, así como el tema de la contabilidad y sus derivados. -

I'm looking for a skilled inspector to evaluate and sign off on an oven and a crepe machine in my kitchen. Specifically, your focus should be on: - Oven: Performance and safety, ensuring optimal operating conditions and safety standards are met. - Crepe Machine: Functionality and particle count, assessing its workflow and cleanliness. Previous experience in kitchen equipment inspection is important for this job. Your expert eye will help maintain efficiency and longevity of the devices.

I'm looking for a certified engineer with CFD expertise. I need to simulate a fire scenario in one of the rooms of an 11+ story hotel. The focus will be on understanding how the fire spreads across the hotel and its impact on temperature, pressure, and heat flux in the rooms, hallways, and staircases. Key Requirements: - Conduct a CFD analysis focusing on the mentioned areas - Provide an overview of the fire spread - Analyze temperature distribution, pressure distribution, and heat flux - Prepare a detailed but basic CFD analysis report - Offer some insights into technical aspects of the findings Ideal Freelancer: - Holds a degree in engineering with a specialization in CFD - Has experience in simulating fire spread in large complex structures - Proficient in using CFD software and...

Ju lutemi Regjistrohuni ose Identifikohuni për të parë të dhënat.

I'm looking for a proficient Autocad designer to assist with an architectural design project. This task entails creating technical drawing standards including geometric dimensioning for a tech gadget product and a strong understanding of AutoCad software is essential Also, should have a knowledge of design Principles such as scale, proportion, balance, symmetry and aesthetics and basic knowledge of engineering principles, materials and components

The goal of this project is to design and create a circularly polarized Koch Fractal boundary microstrip antenna for communication purposes, specifically for facilitating broadband communication. - The antenna must operate within the ultra high frequency (UHF) range. Skills and experience: - Antenna design and fabrication - Knowledge of ultra high frequency propagation - Expertise in broadband communications technology - Experience with Koch Fractal geometry in antenna engineering

I require a proficient team to design and engineer a 25 MW Organic Rankine Cycle (ORC) power unit. This unit will be primarily deployed for electricity generation. Key Functions: - The power unit will harness geothermal heat as its main source of energy. - The location of this geothermal heat source will be a drilling site—not a volcanic region, or a hot springs area. Ideal Candidate Skills and Experience: - Should have a solid background in thermal engineering, particularly ORC power units. - A thorough understanding of geothermal heat extraction techniques is essential. - Prior experience in designing large-scale ORC units for electricity generation will be highly advantageous. - Knowledge of the safety and environmental implications of drilling for geothermal heat is crucial. ...

主构造： 服务器-相应的域名，以com或是me为后缀 开发源：网站（WEB网页）--安卓客户端--IOS客户端-后台 网站、APP客户端构造如下： 主页：1：置顶：公司LOGO及名称 会员注册（可Smtp邮箱验证注册或API手机验证码注册）在线客服 2：网页滚动图5块超链接（滚动图，宣传公司大型公益活动及现场，需不定时人工更新动态） 3：公益新闻10个小版块超链接（固态-需人工不定时更新动态） 4：重要项目：排版：10个大版块热搜助力项目（抖音同步自动更新动态，可助力热门、冷门，10个大版块，从1-10可根据情况定着去助力） 5：次要项目：公益助力（这个版块的内容，可以让客户选择助力捐赠，项目可以用固定金额或自定义金额） 6：次要项目：公益金发放（投放客户所在国家、区域等自然灾害或其它需要救助的项目金发放，临时选派当地义工） 7：联系我们：（邮件），在线客服 1项：超链接：会员注册页面-注册成功登陆的页面（含个人信息状态）包含充值，余额，助力情况等个人信息 2项：超链接：5块滚动图各活动的链接页面 3项：超链接：10个小版块新闻类目链接页面 4项：重要项目超链接（含热门单独助力，冷门单独助力，热、冷门同时助力页面，助力完成后自动跳转自助力清单或是主页面） 5项：次要项目超链接（2-8个项目版块，助力直接跳转客服） 6项：次要项目超链接（救助项目资金调配手册-跳转客服） 7项：联系我们（获客表单，内容包括留言，用户姓名、电话、地址收集） 安卓客户端、IOS客户端，同步网站信息

I'm looking for an architect to design building plans for an 18 foot habitation box for my expedition vehicle, ensuring it's equipped with all necessary systems for a comfortable journey. Key Points: - **Power System:** It's crucial that this habitation box has a reliable and versatile power system. I need it to include solar panels, a battery bank, and a generator. The architect should ensure that these systems are integrated seamlessly within the design, considering factors like space, weight distribution and ease of access for maintenance. - **Water System:** The design should factor in space and weight considerations for the habitation box's water system. I'd like to have a freshwater tank, greywater tank, and a water filtration system included. The architec...

I'm currently seeking an individual who is not only proficient in VHDL coding but also in Quartus design implementation. Key Responsibilities: - Work on specific tasks related to VHDL coding - Implement design using Quartus While the overall aim of the project and the timeline aren't specified yet, I am eager to work with someone who is flexible and can adapt as per project needs. The ideal candidate for this role should be based in Pakistan, knowledgeable in FPGA programming, dependable, efficient, and proactive when it comes to troubleshooting and problem-solving.

I'm in need of a talented and experienced mechanical engineer who can assist me with design and drafting tasks, as well as failure analysis and troubleshooting. Key responsibilities will include: - Designing new components - Drafting detailed engineering designs - Conducting failure analysis - Implementing troubleshooting strategies Although I'm open to working with engineers at various stages in their career, an understanding or experience with the latest design and analysis technologies would be advantageous. Please provide detailed examples of previous relevant work in your application. While the purpose of the project has yet to be determined, there is potential for future collaboration for product development, system analysis and optimization, or equipment design ...

As a tennis academy, we have developed a unique tennis grip with an adhesive layer of Velcro on one side, and an additional component that attaches to the racket handle using a Velcro strip. The main purpose of this design is to teach people how to correctly re-grip their rackets in a comfortable and efficient manner. Key requirements: - The design should be suitable for recreational use. - The target audience for this product is tennis academies. - The ultimate goal is to provide an exceptional grip for the players and make the regripping process easier and more understandable. Skills/Experience required: - Experience in designing sports equipment or accessories, especially for tennis. - Knowledge of materials suitable for grip and handle attachment. - Ability to create a user-friendly...

I am seeking a coder versed in both C and Matlab to transform a small-sized C code into an efficient Matlab version. The C code involves complex loops and data structures which are to be accurately replicated in Matlab. Key tasks: - Conversion of input/output handling from C to Matlab - Translation of mathematical operations to Matlab functions/specifications - Re-implementation of control flow logic in Matlab environment The freelancer should possess experience with both C and Matlab, demonstrating a clear understanding of both the syntax and structures of the two languages. Familiarity with intermediate-level loops and data structures in the application of code translation is a plus. The project demands a meticulous approach to ensure the converted code maintains the original functio...

I'm looking for a thorough mechanical report on the internal structure and bodywork of my car. Specifically, I am concerned about its structural integrity. Your role will be to: - Conduct a detailed inspection of the car's internal structure and bodywork - Pay special attention to the vehicle's structural integrity - Provide a comprehensive report detailing your findings - Offer an expert opinion on the current condition of the car - Provide an expert opinion on whether any defects found were present prior to September 2023 Skills and Experience: - Professional experience in the automotive industry - Expertise in car inspection and mechanical assessment - In-depth knowledge of car bodywork and internal structure - Strong attention to detail - Excellent communication skil...

I'm in need of a structural engineer with experience in welding and steel properties. This is a personal hobby project where I'm working with steel materials. Key Requirements: - Understanding of steel properties and behavior - Proficiency in welding techniques - Ability to conduct welding strength calculations - Experience in structural engineering Your responsibilities will include: - Analyzing the welding requirements and specifications of the project - Implementing the necessary calculations to ensure the welding strength meets the desired standards - Providing insights and recommendations for enhancing the welding strength The ideal candidate should have a solid background in structural engineering, particularly in the context of welding and steel. Your expertise will be ...

I'm looking for an experienced automotive technician to replace the damaged PATS SCP control module on my Ford Scorpio 1996 petrol 2.0i 16v. Ideal candidates should possess experience in automotive electronics, specifically with ECM, and a strong understanding of Ford's PATS SCP control modules. Your previous work with similar Ford models will be highly advantageous. Please have your own tools, as I will only provide the replacement part. Ensure your bid not only accounts for your time and effort but also any ancillary costs. Also, propose a timeline for the completion of this task. Your capacity to deliver timely and quality results will be a determinant for this job.

I need an expert in the area of HVAC design to craft an efficient commercial system using AutoCAD. Prioritizing the system's energy efficiency is crucial. The ideal candidate for this job would: - Have vast knowledge and experience in HVAC system design - Be proficient in AutoCAD - Have a keen eye for energy-saving measures in HVAC systems - Have extensive commercial HVAC design experience - Understand latest trends in energy efficiency If you believe you meet these requirements and can deliver an efficient, state-of-the-art commercial HVAC system design, I encourage you to bid. Looking forward to your proposals.

I have designed a model of a Kamps jet engine and I am now seeking an expert familiar with ANSYS software to simulate its operation. The primary fuels I am interested in are JetA and biodiesel. Understanding the performance of these fuels in relation to thrust, efficiency, fuel consumption, and emissions is of the utmost importance. This will be used for personal reasons. Ideal candidates for this project should have: - Proficient experience with ANSYS software - Understanding of jet engine operations - Knowledge of jet fuels (particularly JetA and biodiesel) The deliverable for this project will be a comprehensive report detailing the simulation results with comparison and analysis on the primary parameters: thrust, efficiency, fuel consumption, and emissions. Please note, while I have...

I need an experienced structural engineer to help with load calculations for an industrial facility. The primary material used in the structure is steel, so familiarity with steel structures is essential for this project. The structure in question is an industrial facility. Therefore, the calculations must be robust and able to support the industrial activities within the facility. Ideal skills and experience for this job include: - Proven experience in structural engineering, particularly in steel structures - Proficiency in conducting load calculations - Experience with industrial facilities would be a plus

I'm searching for an expert in environmental engineering with a focus on air pollution control for a predominantly national scale project. Here's a breakdown of the project: -A detailed understanding of modern air pollution control methods and techniques. -Building effective pollution control constructs on a national level. Ideal skills and experience include: -Environmental/engineering master degree specializing in air pollution control -Experience with large-scale pollution control projects -In-depth knowledge of national pollution standards and laws -The ability to develop efficient and practical solutions to air pollution issues -15 years experiences or above is perferrable I look forward to groundbreaking contributions in controlling air pollution nationally.

A custom-created software package that creates a 2D population of pod components across a house foundation plan. All the information you need to quote on this project is on the attached outline.

I'm in need of a skilled professional who can provide a "no-rise" certificate for my residential property. This certificate is essential for obtaining a building permit. I require a comprehensive "no-rise" analysis certificate. This means that the report should outline that the proposed construction will not increase flood levels during a flood event. The ideal candidate for this project should have: - Experience in providing no-rise certificates for building permits - Expertise in flood risk assessments - A strong understanding of residential property regulations and requirements Please note that a "no-rise" certificate is not the same as a flood risk assessment report. It's focused on ensuring that the proposed building project won't l...

I am looking for an expert in electrical design to assist me with a project I have. The scope and areas of expertise are quite broad and I'm open to input from professionals in the field. The ideal candidate should have experience in: - Circuit design - Power distribution - Control systems The end goal of this project is to maximize the efficiency of the electrical systems we have in place. This may involve improving energy efficiency, upgrading existing systems, or designing new systems from scratch. I'm looking for someone who is detail-oriented, has excellent problem-solving skills, and a good understanding of electrical engineering principles. The ability to work independently and communicate effectively is also key. If you have experience with similar projects and can b...

Hello All , I want you to design a small machine which will clearly show the power consumption of a hub bearing , when hub bearing is rotating at 300 rpm or less . The power consumption of the bearing can be shown through a digital meter or oscilloscope. I need to compare the power consumption of various hub bearings . In this , you can measure torque of hub bearing and that torque of hub bearing can be converted in to ampere or other which will clearly show the power consumption . For your reference I have attached herewith the hub bearing , which required to be tested ; in attached document. Hub bearings have two flanges . I want you to fix one flange by some method and rotate other flange at 300 rpm or less . Scope of the project : 1. Detailed component and assembly drawing of the mac...

I am in need of a skilled draftsman to help in the production of a few key hardware parts for secondary power distribution. These include mid span brackets, wire spreaders, wire spacers, and bucket truck tools. You should have a good understanding of the requirements for these parts and be skilled in drafting. Experience in the power distribution industry will be a plus. I need this project to be completed within 6 months. Key deliverables will include detailed and accurate drafts that can be used for production. The drafts should be precise and to scale, ready for fabrication.

Ju lutemi Regjistrohuni ose Identifikohuni për të parë të dhënat.

I'm in need of a circuit that can regulate voltage to 6VDC, with a max current of 500mA. This circuit will be powering LED lights and should be compatible with an input voltage range of 12-24VDC. The circuit should also account for the presence of 4 diodes. - 4 Diodes - forward V - 8V limit to 7V max - max operating current 500mV - inline switch to turn any of the diodes in circuit on/off - need an LED in line for each Diode if active or blown ( when diode fails it is shorted 1ohm) Key requirements and considerations include: - Voltage regulation: The primary functionality of the circuit is to regulate input voltage to 6VDC for optimal LED power. - Current capacity: The circuit should handle a maximum current of 500mA, ensuring the LED lights operate efficiently. - Input voltage ...

I'm looking for a skilled developer who can create a coupon code aggregator website similar to retailmenot.com. The key feature of this project is the integration of a web crawler that will search and gather coupon codes from various online sources. Key Requirements: - Development of a coupon code aggregator website - Integration of a web crawler that will search for coupon codes on a daily basis - A search bar where users can enter websites like they are browsing normally and coupon codes will be applied similar to how microsoft edge or Honey does it - The website should have the functionality to automatically apply coupon codes to a shopping cart - Ability for users to sign up and receive daily coupon codes and deals - Ability for the website admin to be able to add deals or coupo...

I need an experienced C++ programmer to debug, improve, and develop new features for my existing system related to hardware interface programming specifically for a Camera SDK technexion. I require assistance with: 1. Debugging Current Code: Thorough inspection of our current system to identify and rectify any existing issues in the code. 2. New Feature Development: Bringing creativity and C++ expertise to the table to develop fresh, efficient features for hardware interface programming. 3. Performance Boost: Optimizing the system to raise overall performance, response times and operational efficiency. Your ability to understand the complex layers of an embedded system is very important. You'll be interfacing with a Camera SDK technexion, so I expect you to showcase your experience...

I'm in need of an adept hydraulic or fluids engineer to create a PVC pipe gold trap tailored specifically for high water flow. Key components for this project would be: - Efficiency: The design should excel in gold particle collection, regardless of particle size - from less than 0.5mm to 2mm. - Adaptability: The trap will be utilized in a sandy soil environment. - Durability: The trap should possess a high erosion resistance to exceed in everyday wear and tear in mining operations. Your expertise in fluid mechanics, material selection and applying scientific principles to practical application would make you an excellent fit for the task. An understanding of the gold mining process would be a plus but isn't necessary. I'm looking forward to discussing your ideas and start...

This project involves designing a two-story duplex residential house, adhering to local building codes. An example of a similar structural calculation report is needed for see how is your professional level.

Greetings, We are assembling a dynamic team and currently seeking 4-5 proficient Electrical Engineers to join us for a long-term collaboration. This opportunity is ideal for individuals with expertise in electronics, power systems, and communication systems. Key Requirements: - Strong command over MATLAB for data analysis, simulation, and modeling. - Proficiency in VHDL and Verilog for hardware description and digital circuit design. - Experience with multisim or similar simulation software for circuit analysis and design verification. This collaboration offers an exciting chance to work on diverse projects spanning electronics, power systems, and communication systems. We are committed to fostering a collaborative environment that encourages innovation and professional growth. If you ...

I'm in need of a skilled electrical engineer who can handle the installation of an electrical system, focusing primarily on security systems. The successful candidate should have experience in: - Electrical system installation - Security systems installation - Strong knowledge of electrical components and their purpose This project is focused on a single property, which may be residential, commercial, or industrial. I'm seeking a professional who can execute this task efficiently and with high attention to detail.

I'm in need of an experienced freelancer to help me find and purchase semiconductors from my preferred supplier. - **Scope**: The task involves global sourcing, meaning the freelancer should be well-versed in navigating a wide range of international electronics markets. - **Skills**: Expertise in electronics components, knowledge of the semiconductor market, and experience in global procurement are crucial. - **Ideal Candidate**: I need someone who has prior experience in sourcing electronics components and has an established network with distributors and manufacturers across the globe. Please get in touch if this project aligns with your skill set.

I have a built model in spaceclaim and design modeler. Need to validate it based on the experiment carried out. The model includes geometric imperfections, resudual stress. I have tests done for 900mm, 1200m and 1500mm compression angles. Need to parameterise this model to achieve the same values for length as the experiment as well as go off scale. The results of the experiment include buckling of the angle iron when compressed by a certain value in the testing machine. The aim is to obtain the lateral displacement at the centre of the bar and the value of the critical force that corresponds to this. It is important that the model represents these results as closely as possible. The task is quite simple. And having completed it, there would be another task with a complex model that was a...

We are seeking an experienced electrical engineer to design a multi-output power supply for a portable AC servo drive. The ideal candidate will have expertise in power electronics and PCB design, with a proven track record of creating efficient and compact power solutions. Input Specification: 220Vac. Output Specifications: Two sections are required: Power Ground Circuit: +15V, +5V. Lower Ground(controller) Circuit: +12V, +5V, +3.3V, -12V. The design must be lightweight and compact, suitable for a portable device. We need the design to be highly reliable and efficient, with considerations for safety and durability. Job Responsibilities: 1) Design: Develop a schematic and board layout for a multi-output power supply that meets the specified requirements. 2) Prototyping: Assemble and te...

I'm in need of a skilled electrical engineer to help me set up a radio-based surveillance system in my property. - I have yet to decide whether the system will be placed indoors, outdoors or both so your prior experience in both environments is desirable. - The project does not have a predetermined number of areas or rooms that need covering, so I'm looking for someone who can help me plan and implement the system in the most efficient and effective way. Ideal candidate should have experience in: - Design and installation of surveillance systems, particularly radio-based systems. - Ability to work with both indoor and outdoor security setups. - Planning and executing a system across multiple areas. Your insights and recommendations regarding the best way to proceed would be...

I'm seeking a professional for a commercial load calculation targeted specifically at multifamily/commercial-style condos. The main goal is to accurately determine the electrical load requirements of a building exceeding a total area of 10,000 sqft. Important skills for the job: - Strong understanding of electrical systems - Expertise in energy load calculations - Familiarity with commercial multi-family condos Your responsibilities would include: - Assessing the entire electrical load of the condo - Identifying the electrical needs and requirements - Ensuring the assessment is done accurately and efficiently Previous experience of similar projects would certainly be advantageous. Knowledge of current building codes and standards is a must.

I'm searching for a skilled CFD engineer who is proficient in using ANSYS Fluent for conducting in-depth fluid flow analysis. The primary goal of this project is to perform a detailed analysis, providing comprehensive data and insights. Key responsibilities include: - Conducting CFD simulations using ANSYS Fluent - Ensuring the simulation captures all relevant fluid dynamics phenomena - Providing a comprehensive analysis report with detailed data The ideal candidate should have: - Proven experience in CFD simulations, specifically using ANSYS Fluent - Strong understanding of fluid dynamics and related concepts - Ability to generate detailed and comprehensive analysis reports - Strong attention to detail and an analytical mindset. If you meet these requirements, please reach out wit...

I'm in the process of seeking approval and permits for my rectangular fiberglass swimming pool project. The technical drawings have been completed, and now I require an engineer to stamp them. I Need A Engineer with a British Columbia Canada Stamp. Key Project Requirements: - Stamping: Your main task will be to review the technical drawings of the pool and provide an official stamp of approval. - Compliance: The stamped drawings need to ensure that the design is compliant with all relevant building codes. This is crucial for obtaining permits and ensuring the project's legality. Ideal Freelancer: - Licensed Engineer: You must have formal qualifications and licensing as an engineer. - Experience: Prior experience with swimming pool projects or structural engineering is highly de...

I need a proficient ANSYS expert to assist in setting up a structural analysis simulation. Your role will primarily focus on: - Building a model within ANSYS that accurately represents a simple structure. - getting some solution and get the pdf

We are looking for ideas on how to have a small flat plastic container (approx 85mm x 55 mm x 4mm) fold in half to dispense fluid from a dropper nozzle (at the seam) that gets exposed when container is folded in half. The challenge, and specifically what we are looking for ideas on, is how to pass fluid across the seam when folded. Ideally the internal volume would not change until mostly folded to prevent squeezing out fluid or sucking in air during the folding process. Only after it is almost fully folded should there be pressure to squeeze out a drop of fluid. I have attached various rough ideas for this. Ideas like how straw can bend or how a fire bellows works can be used for inspiration. My goal is that this is about the size of a thick credit card. It would be flat, nozzle would be...

I'm looking to create a marketplace platform for my tech company's IT consulting and digital marketing services. The aim is to showcase our services in a manner that ensures customers have a clear understanding of what's on offer, and get the assistance they need to make informed decisions. Key Requirements: - Facilitation of IT consulting and digital marketing services - Emphasis on customer understanding of the services offered - Assistance in understanding customer requirements during the consultation process - Proficient user experience design for the platform The ideal freelancer for this project would have experience in: - Developing marketplace platforms - IT consulting and digital marketing - Requirement gathering and analysis - User experience design This project...