What is python programming language jobs
Please Update the Prestashop to the last Stabile Version. Take Care and do a Backup, also we do it.. try to keep the current theme and programming Make sure that at least the following modules are still running after the upgrade DHL, PPL shipping service provider, payment functions... just the important ones to rebuild a store operation. Complete Check for funktion and improvements - old Theme must Working fine inkl. ABO function - All Modules must working or update, grade - Design is in all sites ok - Currency and Payment function fine.
...Global Search Functionality 3. In-App Communications with Actions 1. Chatbot Integration: Objective: Enable Copilot Studio users to interact with a chatbot directly within the application interface. The chatbot should provide assistance, answer queries, and offer suggestions related to coding tasks. Key Requirements: • Seamless integration of a chatbot interface within Copilot Studio. • Natural language processing capabilities to understand user queries. • Ability to provide relevant code snippets, suggestions, and documentation links based on user input. • Option to customize and extend chatbot functionality as needed. 2. Global Search Functionality: Objective: Implement a robust global search feature within Copilot Studio to enable users to quickly find rele...
I'm looking for a translator to adapt my English screenplay into Japanese. Though the tone is informal, accuracy is of utmost importance. Applicants should have expertise in the following areas: - Dialogue translation: Ensure idiomatic speech is authentically converted and makes sense in the target language. - Cultural nuance management: The screenplay references multiple localized subjects, which need to be accurately depicted for the Japanese audience. - Knowledge of technical terms: Some industry-specific terms need translation without losing their original meaning and context. The objective of this project is to localize the screenplay for the Japanese market in Final Draft. Therefore, a solid understanding of Japanese pop culture, idioms, an...
...skilled C++ developer to create a REST API for my project. The ideal candidate should have experience in developing REST APIs and be proficient in C++ programming. Functionality: - The REST API should focus on data retrieval and manipulation. - User authentication and authorization are required for this project, using existing APIs Database: - Although I don't have an existing database, I have specifications for it. - The API should connect to the specified MySQL database based on the provided specifications. Timeline: - The expected timeline for the project is more than 3 weeks. Skills and Experience: - Proficiency in C++ programming language and POCO framework - Strong knowledge and experience in developing REST APIs. - Familiarity with MySQL datab...
I'm in need of a web security expert with comprehensive knowledge in Secure Coding Practices. Ideally, you'll have: - Proficient experience in Python, Java, or C++ - Look for a programmer, web developer, or cybersecurity person who has experience in authenticating accounts or experience using Burp Suite tools.
I'm looking for an experienced developer who can provide live demos of HDFC Bank API for payments and collections. Key Requirements: (but not limited) - Demonstrating Payment Processing: The ideal ...the API facilitates payment processing in a seamless and secure manner. - Highlighting Fund Transfers: You should also be able to perform real-time fund transfers using the API, demonstrating its efficiency and reliability. - Showcasing Transaction History: Exhibiting the functionality of the API in retrieving transaction history, including relevant details and data. Technical Details: - Programming Language: While I have no specific preference. - Must have used the API. If you are confident in your ability to deliver a comprehensive and engaging HDFC Bank API demo, I�...
...cards. This program will undertake a couple of key tasks: - Image Classification - Object Detection In terms of output, I require the processed videos to generate a Metadata file, which ideally is formatted into an Excel or CSV file. This data should include details such as date, time, classification, and direction. While I do have an Azure account for hosting and I am comfortable with it, I am also open to suggestions on which programming language would be the best fit for this project. The ideal freelancer for this task should possess the following skills and experience: - Proficiency in Python, C++, or Java - Familiarity with Microsoft Azure or similar - Experience in image classification and object detection - Ability to create Metadata files in E...
I am in need of a data mining expert proficient in Python, machine learning, and Selenium to facilitate a data mining project. If you are interested, so there would be 2 contract fix rate $50/country flow, and $3-5/hr for code's maintainance. Depends on your profile’s experience. $5/script for easier works (like scrap-data transferring between GS&SQL), Purpose of the project: The primary objective is to extract valuable information from a large set of data. The specific type of data to be mined will be shared with the successful candidate. - Skills and Experience: - Proficient in Python - Hands-on experience with Selenium - Thorough understanding of machine learning algorithms - Experience in handling large sets of data - Strong ...
I'm looking for a SEO specialist to help me to improve the traffic on my website. The focus is on local search engine optimization / onpage-seo. ## Note: - I need only an instruction excel - list. The language of the page is in german, but an online translation tool can be used. - No Plugin will be used, but other proven SEO - Tools are possible. Key Responsibilities: - On-page SEO analysis to identify the status of the page (one page, homepage) - You will send me your seo recommendations for onpage optimations - You will use a seo tool (we discuss which one is best) - I only need a written instructionfile what should be done at page, - start asap - Time: 2 hours a week for one month Ideal Candidate: - experience with on-page SEO for websites...
...for me. This software should primarily support GPS and LTE communications for the purpose of tracking and navigation. The device is a and I can supply a testing device to you. The code has to open 2 simultaneous connections to the SIM7670G chip on the ESP32 at the same time. On port1, it has to read the GPS position every second and build up at Lat Long Array in memory. When this gets to 60 points, it triggers another 'thread' to create a polyine of these points and then sends this polyline to a server using TCPIP. Note that while the TCP Send is in progress which can take up to 10 seconds, the other thread is still catching the GPS points every second, so we know the location of the device every second of the day. This means you have to
I'm seeking a skilled designer to create an abstract and creative logo for my technology company. This job will perfectly suit someone with a knack for outside-the-box thinking and a unique design language. Key requirements: * Mastery of abstract design * Background in creating logos for tech companies * Ability to create creative and distinctive logos My ideal candidate can efficiently translate our brand identity into an abstract and visually engaging logo design to create a strong and recognizable brand presence. Proficiency in graphic software programs such as Adobe Illustrator is necessary.
I'm looking for a Java developer who's experienced with Spring framework to help me with a critical issue. The role-based security for the endpoints in my web applica...developer who's experienced with Spring framework to help me with a critical issue. The role-based security for the endpoints in my web application needs to be fixed. Key tasks: - Review the current role-based security implementation. - Identify any vulnerabilities or misconfigurations. - Fix any issues, and enhance the security measures. Ideal skills and experience for the job: - Strong Java programming skills. - Proficient in Spring framework. - Expertise in web application security. Your main goal will be to ensure the endpoints in the application are properly secured and only accessible to user...
I'm looking for a freelancer with expertise in integrating a Hikvision face recognition attendance device with Odoo. Key Requirements: - Integration of a face recognition attendance device from Hikvisi...looking for a freelancer with expertise in integrating a Hikvision face recognition attendance device with Odoo. Key Requirements: - Integration of a face recognition attendance device from Hikvision with Odoo 17 - Real-time attendance tracking - Experience in integrating Odoo with hardware devices Ideal Skills: - Proven experience in Hikvision device integration - Proficient in Odoo 17 and Python - Strong understanding of attendance tracking and payroll systems. Please note, we are a small organization with less than 50 employees. So the solution should be scalable and ...
...seeking an experienced Python developer who can help me with a project involving parsing a set of mixed data structures from text files. The data is not overly complex, but it does contain a variety of structures. The size of the files is less than 1 GB. Your responsibilities will predominantly include: - Developing a Python script to parse the text data - Converting the parsed data into JSON format Ideal skills for this task include: - Strong Python programming skills - Experience in parsing text data - Background in working with JSON data - Ability to handle mixed data structures - Understanding of efficient file handling methods, for processing less than 1GB of data If you have a proven track record in similar projects and can showcase a d...
Hi, We need a creative scriptwriter with a great sense of humor and knowledge of jokes and meme trends. I need many scripts related to the animal niche. I will ask for a 100 -150 word sample on the topic given by me. It's a long term task we need 8 scripts of 2000 words per week. We will hire multiple writers for this task. Have you had experience writing for a YouTube channel before? If so, we would love to see the links to your work. Additionally, please share some sample scripts that you have written. Payment will be via escrow. Interested candidate please bid. Regards, B
I'm seeking a Python expert to assist with small tasks to insert data & search data with the help of keywords
I need an experienced Java developer to examine and fix our endpoints' security features. Currently, we are using JWT for authenti...examine and fix our endpoints' security features. Currently, we are using JWT for authentication, but we need to verify and test the 'Admin', 'User', and 'Supervisor' roles. Key Tasks: - Test and verify security features for 'Admin', 'User', and 'Supervisor' roles - Ensure endpoints work correctly for each role - Fix any identified security issues Ideal Skills: - Strong background in Java programming - Proficiency in endpoint security - Experience with JWT authentication - Ability to troubleshoot and fix security issues - Excellent understanding of role-based security Your work w...
ITALIAN LANGUAGE MANDATORY. Starting from a list of 12500 Company names in excel, we need to fill in the other columns finding online: - website URL - Zip Code - VAT Number - Type of Industry (selecting it from the excel drop down menu)
I'm in need of a talented individual who can create an audiobook with an AI text-to-speech tool. The project is centered around a history-based narrative and is approximately 23 hours. Key Requirements: - Proficiency in working with AI and text-to-speech tools, particularly for audiobook production. - Strong command in English language to ensure the text is correctly interpreted and delivered. - Experience or knowledge in history as a genre, this will help in understanding the tone and context of the content. The ideal freelancer should be able to balance the technical aspects of AI tool operation with the creative elements necessary to bring the history narrative to life in audiobook form.
I am looking for a seasoned CV writer who can both create a compelling new CV and enhance my existing one to cater specifically to sales roles. Key Requirements: - Crafting a new CV that is tailored for job applications in the sales industry. - Enhancing my existing CV to better highlight my sales expertise and accomplishments. - Ensuring the CV is structured appropriately and is aesthetically appealing. - Using engaging language to make my CV stand out to potential employers. Ideal Skills: - Proven experience in writing CVs, particularly for sales professionals. - Strong understanding of the key requirements and skills sought after in the sales industry. - Excellent writing and communication skills. - Attention to detail and the ability to showcase my achieve...
...specifically. Tasks to be undertaken include - - Retrieving customer data from the database - Cleaning the data efficiently to ensure it is free from errors and inconsistencies - Analyzing the data to provide detailed insights - Demonstrating these insights through clear visual tools The ideal freelancer for this job would display deep understanding and experience in SQL to query and manipulate databases. Python scripting knowledge for data analysis and cleaning is a major plus. Proficiency in using data visualization tools like Tableau would also be beneficial in conveying the results of the database analysis. The ultimate goal of this project is to use data effectively to inform business decisions regarding our customer base. If you find you have thes...
I have handwritten notes that need to be entered into a Word document. Key Requirements: - Data Entry: The freelancer will be required to accurately transcribe the text data from the han...handwritten notes into a Word document. - Formatting: The data needs to be entered in a clear and organized manner, with appropriate paragraphing and alignment. Ideal Skills: - Proficiency in English: A good understanding of English language is necessary to ensure accurate transcription. - Typing Skills: Fast and accurate typing is essential to complete the task within a reasonable timeframe. - Attention to Detail: The ability to closely follow the source material and input the data with precision. - Microsoft Word: Familiarity with Word is important to ensure the data i...
Dear Development Team, I hope this message finds you well. I am reaching out to present a detailed request regarding the CubaMarket development project. Project Context: As you may already know, CubaMarket is an ambitious project aimed at revolutionizing e-commerce in Cuba by providing a secure, efficient, and fast-loading platform for users and vendors. Our goal is to create a seamless and attractive online shopping experience that caters to the unique needs of the Cuban market. Purpose of the Request: The purpose of this letter is to formally request your participation in the CubaMarket project and to request a quote for the development of the necessary technological infrastructure. We need an experienced and highly skilled team to successfully carry out this pro...
I'm looking for an experienced Python Developer to assist with web development tasks using Django and Flask frameworks. Key Responsibilities: - Implementing web development tasks using Django and Flask frameworks. - Ensuring the code is of high quality and meets our standards. - Collaborating with the team to deliver project requirements on time. Ideal Candidate: - Proficiency in Django and Flask is a must, with experience in building scalable web applications. - Previous experience with Python for web development is highly desired. - Knowledge of databases and data storage systems like MySQL, PostgreSQL, and MongoDB is a plus. - Strong communication skills and ability to work well within a team.
Hello there, Currently, we are looking for Native Polish Speakers with professional language skills to translate English texts into Polish and Polish texts into English. Ideal candidates should have: - A native-level understanding of both English and Polish - Strong attention to detail - Ability to meet deadlines The only requirement is that the translations must be done manually (Human), not by machines, Google, or DeepL. Otherwise, it will be rejected. It can be an ongoing project if you do a great job. ⭐ Invited freelancers ⭐ are most welcome in advance also the fastest response would be appreciated since we're going to start the project right away. Note: We will talk to all candidates, whether they are new, experienced, or placed their BID after closing or award...
...necessary data for label generation. - Creation of a template for the labels that includes product information like name, description, barcode, SKU, price, and quantity. The template should also incorporate our company logo. - The system should be able to convert the generated labels into PDF format for printing on the specified EPSON models. Ideal Skills and Experience: - Proficiency in Java, Python, and C# for the API development. - Prior experience in integrating with FACTUSOL or similar ERP systems would be highly beneficial. - Knowledge of EPSON printing mechanisms and capabilities. - Experience in designing and implementing label templates. - Ability to ensure smooth and efficient data flow between FACTUSOL, the API, and the EPSON printers.
...environments. Strong understanding of HTML, CSS, and JavaScript. Ability to work independently and deliver high-quality work on time. Excellent problem-solving skills and attention to detail. Good communication skills to effectively collaborate with the team. Preferred: Experience with other front-end frameworks and libraries. Knowledge of modern UI/UX design principles. Spanish language skills are a plus but not mandatory. What We Offer: Flexible working hours. The opportunity to work on cutting-edge projects. Competitive compensation based on experience and project scope. How to Apply: If you are interested in this opportunity and meet the requirements, please submit your proposal via Upwork. Include your resume, a portfolio of relevant work, and a brief description of...
I'm looking for an experienced AI developer to build a functional chatbot for a Telegram platform. The chatbot should be capable of providing automated responses to user inquiries. Here's what I am looking for: - In-depth experience in AI, specifically chatbot development. - Knowledge in programming languages suitable for chatbot development such as Python, Java, etc. - Familiarity with the functionalities and technical requirements of a Telegram platform. - Ability to thoroughly test the chatbot to ensure optimal chatbot functionality and user interaction. If you have a demonstrated history in creating successful chatbots, particularly within Telegram, I would love to hear from you.
...Autodesk Revit API: You should have a deep understanding of C# programming language and experience working with the Autodesk Revit software. - Queuing System Development: The main task in this project is to design a queue system that allows users to create, manage tickets and get notifications and alerts. Your task will be to: - Develop an API that works with all versions of Autodesk Revit - Implement functions for creating, modifying and deleting elements in Revit - Design and integrate a user-friendly queue system that allows for ticket creation and management - Incorporate features like queuing and waiting time display, notifications and alerts This project is perfect for someone who has a strong background in C# programming and has previously w...
Good afternoon, We’re building an e-commerce store for one of our sauce brands, Krowned Chef. Krowned Chef is an independent, family-owned retailer that supplies three main products: A peri-sauce, a chilli-sauce and an ayamase sauce (a nigerian stew). We have been serving direct to consumer for 2 years and are looking to improve our web presence. We’re looking to partner with a designer that can communicate what our brand stands for via a new website. Here are some bullet points that help describe our creative vision: - Our typical customer is female, aged 30+ and is Nigerian-born. - Our male customers are typically young dads or bachelors, who use our sauces as a shortcut to a hearty meal. - Some of our customers have found unique (and non-tradit...
I have existing source code, and its main function is as follows: when a user sends a message to my Telegram bot bot_a, the code loops through accounts in the API list and pastes the user's message text to bot_b and bot_c. It then waits for responses from bot_b and bot_c, and processes the two responses together. The processing logic includes keyword checks, removal of special emoji, and extraction of numbers from buttons. Then, bot_a sends the processed text back to the user. I now need to add another bot, bot_d, such that when a user sends a message to bot_a, I will use the API list accounts to paste the user's message text to bot_b, bot_c, and bot_d, and wait for responses from all three. Then, I will merge and process the text from the three responses, and have bot_a ...
I'm in need of a competent software developer skilled in the programming languages Java, C#, or Python. This upcoming project specifically involves creating a software that generates QR codes. For this project, you should: -Key Responsibilities: 1. Design a software that efficiently creates QR codes. 2. Ensure the QR codes generated can encode URLs. -Required Skills and Experience: 1. Proficient in Java, C# or Python programming languages. 2. Familiar with QR Code generation and URL encoding. The primary function of the encoded URL in the generated QR codes is to redirect users to a particular website. Therefore, your software should guarantee the QR codes created, when scanned, redirects users smoothly and swiftly to the website in question. If y...
Hi, We need a creative scriptwriter with a great sense of humor and knowledge of jokes and meme trends. I need many scripts related to the animal niche. I will ask for a 100 -150 word sample on the topic given by me. It's a long term task we need 8 scripts of 2000 words per week. We will hire multiple writers for this task. Have you had experience writing for a YouTube channel before? If so, we would love to see the links to your work. Additionally, please share some sample scripts that you have written. Payment will be via escrow. Interested candidate please bid. Regards, B
I'm seeking a skilled developer to build an English learning application that is tailored for second language learners. Key Features: - Vocabulary exercises: Engaging games or quizzes that reinforce new vocabulary. - Grammar lessons: Clear and concise lessons on English grammar rules and sentence structure. Proposals should include: - A portfolio of past work, preferably in educational or language learning apps. Ideal skills and experience: - Experience in educational software development. - Knowledge of second language acquisition theories and strategies. - A deep understanding of app functionality and design. Your expertise will help create an effective tool for second language learners to enhance their English skills.
I require a Python script that can scrape specific data and images from the top 10 property websites in the UK. The script should be able to: - Extract property prices - Obtain property descriptions - Retrieve contact information for listings - Retrieve the property images I have a list of the top 10 property websites, and the script should be able to work across them all. Since these websites might have different structures, the script should be flexible enough to adapt to these differences. I would also accept 10 different scripts of varying logic if that helps the project to success. Skills and experience needed for this project: - Proficiency in Python programming - Prior experience with web scraping, particularly from dynamic websites - Ability to work with a...
Company Name: Overview: is a pioneering technology company specializing in delivering cutting-edge AI solutions to businesses across various industries. we are committed to harnessing the power of artificial intelligence to drive innovation, optimize processes, and create value for our clients. Mission: Our mission at is to empower organizations by integrating advanced AI technologies into their operations, enabling them to make data-driven decisions, boost productivity, and stay ahead in the competitive market. Our Services: At , we offer a comprehensive range of AI services tailored to meet the unique needs of our clients. Our services include: ∙AI Consulting: We provide expert guidance and strategic insights to help businesses understand
I'm in need of an expert software developer to create Trinamic motor control software. The software needs to be compatible with Trinamic motor control boards, specifically the TMCM-1260. The language required is Trinamic motor control command set. Key details include: - Operating System compatibility: Windows, Linux, and MacOS. - Required Programming Language: Trinamic Motor Control Command Set. - Timeline: Expected completion of the project is ASAP. Ideal Candidate: Would have experience and skill in dealing with motor control boards, TMCM-1260 in particular, as well as the Trinamic command set. A comprehensive understanding of multiple operating systems will be beneficial too. Those who can work within a tight timeframe would be best suited for t...
I'm in need of an intermediate SAP PS Consultant who can assist in training purposes. My goal is to bring someone on board who can guide my team in understanding and utilizing SAP Project Systems effectively. This will involve explaining complex concepts in a way that is easy for beginners to understand, while still providing the depth of information required for them to become proficient. Ideal candidates should have a solid grasp of SAP PS and a proven ability to teach or train others, while understanding the specific needs of a beginner or intermediate learner. It's crucial that they are able to deliver this guidance efficiently and effectively within a short period of time, as the project is expected to last less than a month. If you're someone...
I'm searching for a highly skilled C++, Unreal game developer who will also handle UI design with an artistic edge. Your programming expertise will be crucial in developing unique, compelling gameplay systems while letting your artistic instincts shine in creating ultra-realistic design elements. Ideal Skills and Experience: - Deep understanding of C++ and Unreal - Proven game development and UI design experience - Expertise in creating realistic art styles Join me, and let's create a gaming experience that is both technically outstanding and visually stunning.
I'm in search of a professional in deep lear...who can serve as a mentor for various aspects of neural network design, such as: Your task will be: - Preparing very specific ML/NN live lessons for me - Helping me debug my code if I am stuck - Suggesting me better ways of doing things - Helping me to install 3rd party software on Windows - Helping me to run open source projects downloaded from GitHub - We will work mainly in C#, C++ - Python will be optional The ideal candidate should possess: - A PhD in the field of deep learning - Previous experience in designing neural networks - Strong communication skills to effectively explain complex concepts in a clear manner Don't bid if - you have no research experience - you have no journal publication - you are ne...
We have different Brochures, but now search a new Layout in A4 Page and A5 Page. How can you help us, can you design our layout from now a little more professional and update the brochure. For future, we would like give self products in the pages - always more and bigger and need than every month a feedback and update from you. What is possible ? Language German References for Vehicle (Car/Truck) Brochures ? Send us layout samples from your works via message, after this we check and you get a feedback.
I'm looking for an expert "Wix website" creator to SETUP Complete Wix Site with good design style ( i will provide the specification only). What I Need: - Web designer who has developed Websites on "Wix" Site, From Start to End and Sites that are complex. Which Includes Basic Site Setup ( Login, Registration, Membership area, Payment, Account maintenance, Subscriptions, Point maintenance ,Database, Python Program setup) and anything associated to the above. Image generation will not be part of this project (will be a separate project). Skills Required: - Proficiency in web Designing on Wix Site. - Strong background in simple Python and DB design and setup. - Ability to communicate regularly on project status.
I'm in need of proficient translators who can help me in translating English literary work into different languages. Specifically, I need translations from English to Ch...proficient translators who can help me in translating English literary work into different languages. Specifically, I need translations from English to Chinese, Arabic, Hindu, Vietnamese, and French. The requirements are as follows: -Strong grasp of the source language (English) and the target languages (Chinese, Arabic, Hindu, Vietnamese and French). -Proven experience in translating literary work. -Proficiency in the target language at the native speaker level. -Ideal candidate should have experience translating nuanced language, complex words and phrases commonly found in literary works. ...
As someone with an upcoming software development project, I am currently in search of experienced IIT graduates competent in technical research and software development tasks. The ideal candidates will have proficiency in: - Java - Python - JavaScript - Up-to-date knowledge of the latest technologies Additionally, experience in the following areas is highly desirable: - Web development - Machine learning - Data mining With these skills and knowledge, the candidates will greatly contribute to the success of this software development project by providing valuable insights and effective solutions. Should you be an IIT graduate with these skills and experiences, please bid appropriately, and let's work together on this exciting project.
I'm looking for an experienced AI developer to create a comprehensive marketing tool that can support website audit, social media check, content suggestions etc. - The tool should be able to conduct a thorough audit of website performance and social media presence. Preferred Technologies: - Python, React, Node: I'm looking for a developer with expertise in these technologies. Experience in developing AI marketing tools would be a big plus.
...Environmental Responsibility: Committed to sustainable practices and reducing waste's impact on the environment Community Well-being: Promoting cleaner, healthier communities through effective waste management Reliability: Providing dependable and efficient waste collection services Innovation: Utilizing modern technologies and practices for optimal waste management solutions Logo Requirements: Language: Arabic (إجمعني) and English (Collect Me) versions of the logo are required to cater to the diverse population Symbolism: Incorporate elements representing both waste collection and environmental sustainability Consider imagery like hands, recycling symbols, leaves, trees, or clean landscapes Explore creative combinations of these elements for a unique and meaningful logo Re...
I need help with python programming task. more details will be provided to eligible bidder.
...ideal candidate will have a strong background in Natural Language Processing (NLP) and machine learning techniques to accurately extract and structure information from resumes. Responsibilities: Develop and implement NLP algorithms to parse and extract relevant data from resumes. Ensure high accuracy in extracting information such as personal details, education, work experience, skills, and more. Integrate the parsing solution with our website to provide seamless user experience. Continuously improve the parsing accuracy through machine learning and feedback loops. Collaborate with our development team to ensure smooth integration and functionality. Requirements: Proven experience in NLP and resume parsing projects. Proficiency in Python and NLP libraries (e.g., SpaCy, ...
I need Kazakh and Belarusian natives to record phone conversations for language training purposes. Key Responsibilities: - Engage in 18-22 minute call conversations and record them - Discuss a variety of topics, namely military, medical care, politics, artificial intelligence, religion, and economy - After recording finished, transcribe them on our platform Ideal Candidate: - Native Kazakh/Belarusian speaker - Comfortable discussing a wide range of topics - Experience with voice recording - Able to understand English, because specification for using our transcription platform is written in English Note: Clear articulation is essential.
