Freelancing electrical design engineer işler
İletişim becerileri güçlü, inglizceyi ana dili gibi kullanabilen grup çalışmasına önem veren profesyonel ekip arkadaşları arıyoruz. Aradığımız kişi siz misiniz? O halde sizleri daha ayrıntılı bir görüşme için bekliyor olacağız! Not: Pozisyon multitasking ve freelancing çalışma formatında olacaktır.
İletişim becerileri güçlü, inglizceyi ana dili gibi kullanabilen grup çalışmasına önem veren profesyonel ekip arkadaşları arıyoruz. Aradığımız kişi siz misiniz? O halde sizleri daha ayrıntılı bir görüşme için bekliyor olacağız! Not: Pozisyon multitasking ve freelancing çalışma formatında olacaktır.
Hi thepasserby82 Merhaba Ankara'da bir şirketiz.,Bir VoIP-SIP programı geliştirmek istiyoruz. Farklı olarak speech to text ile entegre olacak. Bunun örnek kodları github ta mevcut. Bunu imkan veren en iyi voip open source çözümü olarak asteriks bulduk. Türkiye de biri ile çalışmak bizim için daha avantal... Farklı olarak speech to text ile entegre olacak. Bunun örnek kodları github ta mevcut. Bunu imkan veren en iyi voip open source çözümü olarak asteriks bulduk. Türkiye de biri ile çalışmak bizim için daha avantalı olacaktır. İletişim bilgilerini paylaşırsan daha ayrıntılı bir şekilde konuşabiliriz. İyi çalışmalar. NOT: Bütçe miktarı ve süresi örnek olarak doldu...
Hi all. We need a market research and business plan for electrical floor heating system (with cables) in Turkey-Istanbul as soon as possible. Project deadline is 10th of May. İstanbul merkezli firmamız için elektrikli yerden ısıtma sistemleri üzerine bir pazar araştırması ve iş planına ihtiyacımız vardır. Proje için araştırmaları bitirmek istediğim tarih Mayıs 10 dur.
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 am seeking a registered Texas PE (Professional Engineer) or Licensed Firm to endorse Structural and Electrical drawing that has been completed for a Steel Modular Building.
...solutions in mind, I am particularly interested in those strategies and technologies that aid in creating a more immersive sound experience. Key responsibilities include: - Proposing and detailing the most suitable acoustic solutions. - Balancing the cinema's unique needs and characteristics with proven acoustic solutions. - Delivering a final design that enhances the immersiveness of the cinematic experience. The ideal candidate is an audio engineer or sound designer with a strong background in designing acoustics for cinema or large scale venues. The professional should exhibit a deep understanding of acoustics, sound absorption, sound diffusion, and how these elements play together to create an immersive environment. The winning bidder will be chosen based on e...
I'm in the market for a skilled software engineer with experience in Python, who can also handle machine learning tasks. Your primary focus will be on predictive analytics. Key Responsibilities: - Proficiency in Python is a must. - Strong understanding and experience in the machine learning field. - Ability to design and implement predictive models. Ideal Skills: - Proven experience in Python development. - Understanding of machine learning concepts and techniques. - Experience in creating predictive models. Please provide your portfolio or relevant experience in the field when submitting your bid.
I'm seeking a skilled biomedical engineer to assist with configuring a Yuwell YH-730 BiPAP machine specifically for a clinical setting. Key Requirements include: - Configuration Support: The primary task is to help configure the BiPAP machine according to the specific settings recommended by our doctors. Key to this role is: - Understanding Medical Guidelines: While the doctor's recommendations are key, a good understanding of the general medical guidelines for BiPAP machine configuration is also vital to ensure the setup is safe and effective. Additional Considerations: - Integration with Other Respiratory Devices: The setup will involve integrating the BiPAP machine with other respiratory therapy devices. Ideal candidates would have: - Experience in configuring med...
I am seeking a skilled and talented AI Engineer to create a PDF file of a Platform infrastructure of AI chatbot for enterprise use. I have envisioned a concept that requires a creative mind to bring it to life. Requirements: - Proficiency in AI technologies and LLMs. - Strong experience in diagramming and technical documentation. Key Responsibilities: - Create a detailed and visually appealing PDF document that outlines all technical specifications, architecture designs, and system integrations. - Collaborate with cross-functional teams to gather requirements and ensure the infrastructure aligns with business goals and technical standards. - Stay updated with the latest trends in AI and chatbot technologies to recommend improvements and innovations. Desired Experience/Skills: ...
Looking for qualified performance engineer with experience using Gatling, Scala to work with
...solution Architect shall be responsible for Understanding Requirements, Designing AI Solutions, Data Strategy, Leading the technical team, Integration, Testing and Deployment, monitoring and Maintenance, and communication with us. • AI Developer/ AI Data Scientist(offsite): The AI Software Developer shall be responsible for AI Development for us. • AI Support Manpower (Offsite): The AI Support Engineer shall be responsible for Content Migration, Content Curation, Data Cleaning, and other L1 Support Activities, i.e., handling support queries from ICAI users and ticket generation follow-up with the Development team for resolution. Technical Requirement • Branding of Entire AI Solution: The entire AI solution shall be on GCC Tax Help Branding Only, and intellectu...
I'm seeking an experienced engineer/product designer that could build a 3-wheel E-Bike controller. This E-Bike controller should be capable of handling the following features: - Speed Control: The controller should have functionality to manage speed, with a maximum limit of 20 mph. - Battery Monitoring: The controller must include a system that allows for the continuous tracking of a Lithium-ion battery usage. - LCD Display: The controller should be equipped with an LCD display that visualizes the battery status and speed settings. It is essential the freelancer working on this project has experience in product design and engineering, with a strong familiarity in Lithium-ion batteries and how they function within e-bikes. Knowledge of LCD functionality is also necessar...
I'm in the process of renovating my house and I'm in need of a skilled Solar Engineer to help me with the second fix of the Solar Installation. The ideal candidate should have experience and skills in: - Wiring and connections: You should be able to efficiently connect the solar panels to the inverter and the system to the grid. - Mounting solar panels: You need to be able to install solar panels on the roof according to the solar plan. - Testing and commissioning: Once the solar panels are installed, you should be able to test the system thoroughly and commission it so that it can start running. I'm looking specifically for someone with experience working with Monocrystalline solar panels. Please note that you would be responsible for providing all materials nec...
We require Electrical Engineers to carry out lighting study to the student accomodation Design works for various projects.
I require an experienced PCB design engineer. The project involves designing a PCB, but the specifics of the design (such as the number of layers, purpose, dimensions, and form factor) have not been finalized yet. I'm seeking an expert who can guide me through the design process, and help in finalizing these parameters. Your role will be to: - Work with me to determine the type of PCB design (single layer, double layer, multi-layer) - Collaborate on the purpose of the PCB design, whether it's for prototyping, production, or circuit optimization - Help define the specific dimensions and form factor for the PCB Skills and experience needed: - Proficiency in PCB design software (e.g. Altium, Eagle, KiCad) - Experience with designin...
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 experie...
...of a licensed structural engineer based in Texas. The main task will be to review and stamp framing plans produced by an architect for 2 small residential addition and remodel projects. The job requires the following: - Ensure Structural Integrity: You will need to thoroughly review the plans to ensure that they meet all structural integrity requirements. - Compliance with Building Codes: The plans need to comply with all relevant building codes in Texas. You should have a deep understanding of these codes and be able to ensure that the plans adhere to them. - Room Additions: The projects involve room additions. It is crucial that the framing plans are suited to support these new structures. The ideal candidate will have: - A license as a structural engineer in Tex...
I'm looking for a skilled Data Engineer to assist in a large-scale data project that involves data cleaning and preprocessing. Key Responsibilities: - Integrate and process data from various sources including Databases, CSV files, and APIs - Handle a high volume of data (more than 10GB) efficiently - Implement data cleaning and preprocessing techniques to ensure quality and consistency Ideal Skills: - Proficiency in handling large-scale data sets - Strong experience with integrating and processing data from diverse sources - Expertise in data cleaning and preprocessing techniques - Knowledge of relevant tools and frameworks for data engineering Prior experience in similar large-scale data cleaning projects and proficiency in SQL, Python, and ETL tools would be highly advanta...
I am in need of a skilled mechatronics industrial engineer who can Coach me and help me in : - support proof of concepts - Support Design Reviews in improving the industrialization - Look into the EE,ME design and suggest improvement in Design phase to avoid problems in production - Support PFMEA/MFMEA for testers and flashers First task is to educate/Coach me in this domain. 2nd Step would be to review design and suggest improvements. Work is on demand basis.
I am a structural engineer with over 2 years of experience, leading an experienced team comprising architects, structural engineers, CAD engineers, interior designers, rendering experts, estimation engineers, and drafting engineers, each with more than 3 years of experience. Together, we have successfully managed and completed projects of varying complexities. Our scope of services includes: 1. Structural design for RCC buildings, Bridges and culverts, steel composite structures, pipe rack, water retaining structures, industrial buildings, and wooden structures 2. Structural drafting for various buildings and infrastructure, architectural drafting and preparation of GAD for infrastructure projects 3. Architectural planning and elevation design, incorporating MEP de...
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 ...
I am in the design phase of a residential light steel construction project and I am in need of a skilled Structural Engineer to assist me. Key responsibilities: - Provide structural engineering services for the project - Ensure the structural integrity of the building - Work in close collaboration with the architect and design team to ensure that the final structural design aligns with the overall vision of the project Ideal candidate should have: - Proven experience in light steel structural engineering - Knowledge of local building codes and regulations - Strong communication skills to work effectively with the design team - Ability to provide innovative solutions while balancing design aesthetics and structural integrity.
I am looking for a professional audio engineer experienced with classical music recordings. Your main task will be to record voice and piano arias on-site (approx. 1 hour of recording). These will be intended for 5-6 audition tapes, each with a duration of around 5 minutes. Being able to capture the nuances and subtleties of a live classical duet performance in high fidelity audio is extremely important. Ideally, you'll have prior experience with concert documentation, or album production. Experience with portable, high-quality audio/visual recording equipment geared towards mobility and flexibility is an asset.
I'm in need of an electrical engineer with expertise in lighting layouts that optimize the use of space. This project involves a small apartment of 180 sqm, which requires creative positioning and installment of various fixtures, based on a furniture layout. Key Requirements: - Proficiency in crafting bespoke solutions for small spaces. - Experience with diverse lighting fixtures like spotlights, hanging lights, and rail lights. - An in-depth understanding of how to utilize each type of light for the correct purpose in a residential setting.
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 i...
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 professi...
I am in need of a professional drafstman/engineer who can create detailed concept drawings for a safety barrier along a walking trail. Key Requirements: - Purpose: The primary objective of this post and chain detail is to serve as a safety barrier and hand railing in remote wilderness locations. - Material: Steel post and chain base plate to be 135-145mm diameter, 4 holes for chemset connection to rock, post to be 1000-1100mm tall, 50nb round 3mm minimum steel with a welded cap. - Level of Detail: 2D drawings including: 1. a singular post from a side view at 1000mm in height. 2. A singular plan view (showing base plate and holes 3. A side view of two posts connected by a chain 4. A side view of the base connection using a 160mm bolt into a hole fixed with a nut and washer. T...
I'm in need of an experienced Network Engineer to assist us in designing, implementing, and maintaining our network infrastructure. The primary goal is to ensure smooth operations and security of our network. Key Responsibilities: - Design and implement network solutions, with a particular focus on VPN (Virtual Private Network) setup. - Regularly maintain and optimize network infrastructure to ensure it meets our operational and security standards. - Troubleshoot and resolve network issues as they arise. Ideal Skills and Experience: - Proven experience as a Network Engineer, with a strong background in designing and maintaining network infrastructure. - Specific experience with VPN (Virtual Private Network) setup is highly desirable. - Deep understanding of netw...
Currently in need of a talented C++ software engineer. Due to insufficient details given, I am looking for a professional who is adaptable and capable of various types of software development. Ideal Skills and Experience: - Proficiency in C++ - Experience in desktop applications, embedded systems, and game development - Ability to implement features such as data encryption, user authentication, and file management - Capability to create software for data analysis, automation, or simulation Your ability to adapt to potential project needs will be highly valued. Please include your relevant experiences and adaptability while bidding.
We require an FMEA expert. Our focus is on electrical and mechanical hardware systems like circuit boards, power supply, control systems, and communication systems. Your role requires you to create a detailed questionnaire and out of it to create a comprehensive analysis document for managuing risks. The ideal candidate must posess: - Proven experience conducting multiple FMEA activities in the past 24 months (provide evidence) - Specialised knowledge on electrical/ mechanical hardware analysis - Proficiency in examining circuit boards, power supply units, and control systems Kindly note that those without proof of previous FMEA execution need not apply. We seek someone who can help us entirely avoid or reduce risk. Your proficiency in identifying, analysing, and mitigati...
I worked incredibly hard for ov...nowhere else to be found. (399 USD, INCLUDED!) ➡️ Numerous attachments with client conversation pipelines, strategies, tools and much more! (199 USD, INCLUDED!) ➡️ Dive into biweekly live streams with the masters, ask anything you want, and pick up secrets they don't just share with anyone. (100 USD per hour, INCLUDED!) ➡️ An overview with my thoughts of all newsletters I'm subscribed to in freelancing/AI/Digital, giving you the edge you need. (99 a month, INCLUDED!) ➡️ ️Personal guidance & mentoring from best freelancers (From 80-120 USD per hour, INCLUDED!) Worth THOUSANDS of dollars, it’s yours for only 129 USD a year.. Be quick, as the price can go up at any moment.. I’m looking forward to seeing you on the inside...
I'm in need of an AWS expert to set up EC2 instances and S3 storage for my project. Key Responsibilities: - Implement EC2 Instances: - Please note that I haven't specified the exact requirements for the instances, so your experience and expertise in setting up versatile EC2 instances will be highly valued. - Configure S3 Storage: - I'll be storing various types of data on S3 - Documents, Images, and Videos. Your task will be to set up the storage in a way that is efficient, secure, and easily scalable. Ideal skills: - Proficiency in AWS services, particularly EC2 and S3 - Experience in setting up EC2 Instances to meet varying requirements - Expertise in configuring S3 Storage for different data types - Understanding of security and scalability best practices in AWS ...
I'm in need of specialized architectural profes...comprehension of space organization, food storage, and preparation areas' designs. Moreover, the project calls for outdoor landscape designs that align with a modern and contemporary style, making the property visually appealing and inviting. Ideal Skills & Experience: - Architecture and interior design - Experience in commercial kitchen/food court design - Landscape design with a contemporary style focus - Mechanical engineering including HVAC, plumbing and electrical planning - Ability to design luxury amenities (eg. spa-like master bedroom) I am looking forward to working with individuals who can infuse creativity and functionality into the space while ensuring the loft, white box food...
I'm seeking an experienced Azure Data Engineer to step in and effectively collaborate with my remote team. Given the lack of a specific task or main goal, your expertise, adaptiveness, and versatility will come in handy. Key responsibilities may likely include: - • Ideal candidates should have strong experience with Azure Databricks and Data factory. • Conducting data analysis - Data integration - Data processing - Possibly executing ETL processes - Maybe venturing into data modelling, optimization, and pipeline development. • Efficient communication and collaboration capabilities are needed for this remote role. • I look forward to working with an adaptable professional who can confidently handle diverse tasks in Azure data engineering. • De...
I am looking for a skilled web deploying engineer familiar with deploying websites with FTP access. The chosen freelancer's ability would be measured primarily based on previous experience with similar projects. Key requirements: - Proficient in web technology, specifically in web deploying. - Proven experience with web hosting on All inkl. - Attention to detail and problem-solving skills. - Demonstrated ability to deliver quality work in a timely manner. If you meet these criteria, please share your experience and any relevant samples of your past work. I'm excited to work with a driven and skilled individual who can make this project a success. My developer has finished the website with subpages and i wanna deploy the hole thing on my all inkl account with FTP acces...
I'm seeking a knowledgeable AWS cloud engineer to help with my project. Your expertise will be vital, as I need assistance with either setting up a new AWS environment or optimizing an existing one. Ideal Skills and Experience: - Proven experience with AWS services, particularly EC2, S3, and VPC - Familiarity with both setting up and optimizing cloud environments - Ability to analyze and recommend improvements for cloud infrastructures - Strong communication skills and the ability to explain technical concepts to a non-technical audience Please provide examples of your past AWS cloud engineering work in your bid. Thank you!
I'm in need of a professional software engineer who can craft a sophisticated travel organizer for us. The project will consist of both a frontend and backend portion. Key Features: - Trip Planning: It's crucial for the software to include a robust trip planning feature that enables users to schedule and organize their travel plans efficiently. - Expense Management: Implementing a reliable and user-friendly expense management system is an essential aspect of the project. The ideal candidate should have a strong background in software engineering, particularly in Angular for the frontend and .net for the backend. Previous experience in developing similar projects, especially in the travel industry, will be a huge advantage. It's also important for the freelancer to...
I am in need of a highly skilled Network Engineer who can effectively manage and optimize Wired, Wireless, and Hybrid networks. The professional should have proficient knowledge and experience with Routers, Switches, and Firewalls. An ideal candidate would be one who understands the dynamics of: -Design, implement, and maintain complex network solutions for our clients, ensuring high levels of performance, security, and reliability. -Configure and optimize network settings to ensure maximum performance and reliability. -Monitor network performance and troubleshoot issues proactively. -Implement and maintain network security protocols, including firewalls, VPNs, and intrusion detection systems. -Collaborate with other IT teams to integrate network systems with existing infras...
I require a skilled engineer to create a detailed 3D drawing of packaging intended to fit within a 20ft container for steel parts. Available per directly. Deadline to finish the project: within the next 8 hours (finished at 4 p.m. CET). Skills and Experience: - Prior experience in similar packaging design - Knowledge of load-bearing calculations to ensure the packaging can support the weight of the steel parts. We have a fixed budget of 20 USD for this project.
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 specifi...
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 wa...
MUST READ ALL DESCRIPTION As a growing company, we are in need of an experienced and highly skilled Senior Full Stack Developer to help us create a dynamic and interactive application. Please feel free to schedule a meeting via this link. Just write "READ ALL, OK! I SCHEDULED"
MUST Read All DESCRIPTIONS! I'm seeking a highly skilled data engineer with a strong proficiency in Apache Kafka to work on a data integration project. The main objectives of this project are: - Integrate various data sources: structured (SQL database), semi-structured (XML, JSON), and unstructured (emails, documents) - Develop a robust data flow architecture - Ensure efficient data transmission across systems The perfect freelancer for this job should possess the following characteristics: - In-depth knowledge and practical expertise with Apache Kafka - Experience with integrating diverse data sources, such as SQL databases, XML, JSON and unstructured data (emails, documents) - Proven track record of successful data integration projects Feel free to schedule a meetin...
I'm in need of a skilled Structural Engineer for a multi-story residential building project. Main Duties: - Conduct comprehensive structural analysis - Create a detailed and effective structural design - Accurately perform load calculations The ideal candidate will be knowledgeable and experienced with multi-level residential buildings. The project requires innovative problem-solving skills and the ability to ensure the safety and durability of the structure. Your role will directly influence the success and practicality of the project, making it an extremely vital component.
I'm in need of a skilled and experienced Azure ML Engineer who can help me analyze and generate insights from my structured sales data. Key Project Details: - **Cloud Platform**: The ideal candidate should have proficiency in Azure to run machine learning models effectively. - **Primary Goal**: The primary purpose of this data analysis is to enhance our customer segmentation strategies. As such, the project will require a deep understanding of customer behavior and sales patterns. - **Data Type**: The data provided for this project is structured, primarily in Excel and CSV files. Your ability to effectively manipulate and analyze this data will be crucial. Ideal Skills and Experience: - Proficiency in Azure and strong experience in running ML models on the platform - Proven ...
Hello, freelancers. If you are open to work, please reply me as soon as possible. We are going to migrate web2 to web3. There are 2 positions in this job. - Migration work from nodejs backend to smart contract - Integration nextjs frontend with blockchain After this project complete, we will give you some bounty and loyalty If you are online, join to this job. *** If you are new to freelancing, dont join to this job ***
I have a video with clear, professional sound that I'd like to improve. My primary goal is to drive website traffic and I'm targeting young adults aged 18-24 specifically. Key aspects of this project include: - **Sound Enhancement:** I'm looking for a skilled audio engineer who can further enhance the sound quality of my video. This should include refining any existing audio, eliminating any unwanted noise or interference and ensuring the overall sound is engaging. - **Conversion Focused Edits:** I also need someone who is familiar with creating high-conversion ads for platforms like meta and google ads. Your job will be to turn this video into an engaging, high-conversion ad that resonates especially well with the target audience of young adults aged 18-24. - **U...
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...
