Serial Port Interfacing Projects
Looking for freelance Serial Port Interfacing jobs and project work? PeoplePerHour has you covered.
opportunity
A programmer to develop a website where users can buy eBook
We are seeking a skilled programmer to create a user-friendly website where users can buy electronic past questions and eBooks. The website should have a modern design, intuitive navigation, and robust security features to protect user privacy and copyright. The programmer will be responsible for developing the website's front-end and back-end components, including the user interface, database management, sign on to purchase ebook and payment processing. They will work closely with our team to define the requirements and specifications of the website and ensure that it meets the needs of our users. Key Skills and Qualifications: - Strong experience in web development, including HTML, CSS, JavaScript, and PHP - Knowledge of database management systems, such as MySQL or MongoDB - Experience with eBook sale processing and conversion technologies, such as ePub or PDF - Excellent problem-solving and communication skills - Ability to work independently and as part of a team - Attention to detail and a commitment to quality If you are a talented programmer with a passion for creating innovative and user-friendly websites, we would love to hear from you. Please submit your resume and a portfolio of your work for consideration.
25 days ago46 proposalsRemoteVirtual Exhibition Web/App Creation
I need a proficient developer to design and create a virtual exhibition web/app that is accessible via both desktop and mobile devices. This web/app will feature an attractive lobby that provides entrance to several exhibition halls. Each hall is meant to host numerous pavilions, showcasing an extensive range of materials such as photos, videos, and catalogs in diverse formats like PDF and PNG. For an optimal user experience, the web/app should: - Equip each booth with options for displaying a mix of multimedia content. - Incorporate live chat functionality to facilitate real-time communication among attendees. - Feature interactive maps to assist users in navigating through the exhibition halls. - Deliver background music or sound effects for enhancing ambiance. - Have an external link option for an existing chat system we use. Desired skills and experience: - Proven track in designing mobile-responsive websites/apps - Solid understanding of User Interface (UI) and User Experience (UX) design - Experience with integrating multimedia content, live chats, and interactive maps on a platform - Knowledge of sound design and integration. - Ability to work with third-party APIs for the external chat integration.
21 days ago16 proposalsRemoteI need an AI chatbot with voice phone ability
We are seeking a talented AI Chatbot Developer or team. Indcluded in the responsibility is designing, developing, and implementing cutting-edge chatbot solutions powered by artificial intelligence. You will work closely with cross-functional teams to understand requirements, build conversational interfaces, integrate natural language processing (NLP) capabilities, and continuously improve chatbot performance. Responsibilities: Design and Development: Design, develop, and deploy AI-driven chatbots tailored to meet specific business objectives and user needs. Natural Language Processing (NLP): Integrate NLP algorithms and techniques to enable chatbots to understand and respond to user queries in natural language effectively. Conversation Design: Create conversational flows, intents, entities, and dialogues to ensure seamless interactions between users and chatbots across various platforms. Integration: Collaborate with backend developers to integrate chatbots with existing systems, databases, and APIs to fetch and update information dynamically. Machine Learning: Implement machine learning algorithms to enhance chatbot capabilities, such as sentiment analysis, user behavior prediction, and personalized recommendations. Testing and Optimization: Conduct thorough testing of chatbots to identify and fix issues related to functionality, performance, and user experience. Continuously optimize chatbots based on feedback and analytics data. Documentation: Create comprehensive documentation including technical specifications, user guides, and troubleshooting procedures for chatbot development and maintenance. Stay Updated: Stay updated with the latest trends, technologies, and best practices in AI, NLP, and chatbot development. Leverage new tools and frameworks to improve chatbot functionality and performance.
11 days ago22 proposalsRemoteI need a designer
I seek an experienced visual designer to craft the user interface and experience for a new mobile application. The application will enable users to book appointments with local businesses through an intuitive onboarding process and easy-to-navigate dashboard. Your skills in interaction design, prototyping and visual design will be leveraged to create intuitive app screens, seamless workflows and aesthetically pleasing branding. Key deliverables will include high-fidelity mockups demonstrating the app's core functionality and key screens such as login, signup, appointment scheduling, profile management and payments. You will synthesize user research findings to optimize tasks and create an engaging yet simple UI. Prototyping tools like Figma or Sketch will be used to produce interactive previews for feedback prior to development. Branding guidelines, style tiles and component libraries should also be developed to ensure visual consistency across the app. This is an exciting opportunity to design an application from concept to launch. Applicants should have 3+ years experience designing mobile applications with demonstrable case studies. Proficiency with common design and prototyping tools is essential. The candidate must have excellent communication skills and be able to work collaboratively with stakeholders to refine designs based on feedback. This contract role will last 4-6 weeks with payment issued in bi-weekly installments upon acceptance of deliverables. Please provide relevant work samples and testimonials from previous clients in your proposal if
15 days ago26 proposalsRemoteFull-Stack Developer // React and Typescript
The Full-Stack Developer will design, develop, and maintain high-quality, scalable web applications using React and Typescript. Collaborate with cross-functional teams, including product managers and other developers, to create user-friendly, responsive web interfaces. Optimize applications for maximum speed, performance, and user experience. Leverage relational databases, such as PostgreSQL, to manage data storage and retrieval. Implement and maintain API endpoints to facilitate seamless data exchange between client and server. Participate in code reviews to maintain high-quality, well-architected code. Troubleshoot and resolve software defects and issues. Mentor junior developers and contribute to the growth and development of the team. Stay current with emerging technologies and industry trends to drive innovation and continuous improvement. Desired Qualifications: Bachelor’s degree in Computer Science, Software Engineering, or a related field; or equivalent work experience. 1-2+ years of experience in full-stack web development, with a focus on React, TypeScript, and Node.js. Strong understanding of relational databases such as PostgreSQL. Proficient in API design and implementation. Excellent communication skills, with the ability to effectively communicate complex technical concepts to both technical and non-technical stakeholders. Strong problem-solving and analytical skills. Ability to design attractive and usable user interfaces without mocks. Ability to meet regular attendance expectations and meet tight deliverables deadlines Preferred Qualifications: Knowledge of containerization and orchestration technologies, such as Docker and Kubernetes. Experience with performance optimization and application security best practices. A passion for learning new technologies and staying up-to-date with industry trends. Strong UI/UX design skills. This is a fully remote opportunity available at full-time, part-time or contract basis.
12 days ago29 proposalsRemoteopportunity
Expert Ruby on Rails Developer Needed for Project Development
We are seeking a highly skilled Ruby on Rails developer to lead the development of our new marketplace platform in sharetribe GO. The ideal candidate will have extensive experience with Sharetribe Go, including both front-end and back-end development, to help us build a fully functional marketplace from scratch. Project Overview: We aim to create a user-friendly, efficient, and scalable marketplace platform using Sharetribe Go. We will provide the HTML design templates for the front end. Your primary responsibility will be to integrate these templates with Sharetribe, ensuring a seamless and visually appealing user interface. Furthermore, you will configure and customize the Sharetribe backend to meet our specific business requirements, ensuring that all Sharetribe functionalities are perfectly implemented and operational. Key Responsibilities: Full integration of provided HTML design templates with Sharetribe Go, ensuring the front end is responsive and compatible across all devices and browsers. Configuration and customization of the Sharetribe backend, including but not limited to user registration, product listings, search functionality, payment processing, and user feedback systems. Ensure the platform is scalable, with efficient code that allows for easy future modifications and additions. Implement security measures to protect user data and transactions. Provide technical support and maintenance post-launch, including troubleshooting and adding new features as required. Requirements: Proven experience with Sharetribe Go development, including both front-end and back-end tasks. Strong knowledge of HTML, CSS, JavaScript, and Ruby on Rails. Experience in integrating HTML/CSS templates with Ruby on Rails applications. Ability to work independently, manage time effectively, and deliver projects on deadline. Excellent problem-solving skills and attention to detail. Good communication skills, as you will be required to provide regular updates and feedback. Project Timeline: We are looking to get this project up and running as soon as possible. Please provide an estimated timeline for the completion of the project along with your application. If you are passionate about creating high-quality, impactful work and have the skills required for this project, we would love to hear from you. Please apply with your portfolio showcasing previous Sharetribe projects, a brief introduction about yourself, and your proposed approach to this project.
10 days ago30 proposalsRemoteopportunity
Creation d'une application
Salon de Coiffure: Rendez-vous & Paiement en Ligne Nous sommes à la recherche d'un freelancer talentueux pour concevoir une application de salon de coiffure innovante. Notre objectif est de créer une plateforme conviviale et pratique pour les coiffeurs et leurs clients, facilitant la gestion des rendez-vous, la prise de rendez-vous et le paiement en ligne. Fonctionnalités Clés: Rendez-vous en Ligne: Les clients peuvent facilement réserver des rendez-vous en ligne via l'application. Ils peuvent choisir le coiffeur, le date et l'heure qui conviennent le mieux à leur agenda. Gestion des Coiffeurs: Les coiffeurs peuvent créer leur propre profil, afficher leurs services, leurs tarifs et leurs horaires disponibles. Ils peuvent également gérer leurs clients, accéder à leurs rendez-vous et suivre leur historique de paiement. Paiement en Ligne: L'application intègre une sécurisation robuste pour garantir les paiements en ligne sécurisés. Les clients peuvent choisir leurs moyens de paiement (carte bancaire, PayPal, etc.) et effectuer les transactions en toute confiance. Notifications et Reminders: Les clients et les coiffeurs recevront des notifications et des reminders pour les rendez-vous, les changements de horaires et les événements importants. Historique de Paiement: Les coiffeurs peuvent accéder à un historique complet de leurs paiements, ce qui facilite la gestion financière et la suivi des revenus. Interface Personnalisable: L'application offre une interface intuitive et personnalisable, permettant aux coiffeurs de personnaliser leur propre espace et de mettre en valeur leur style de coiffure. Soutien Client: L'application inclut un système de support client pour répondre aux questions et aux problèmes des clients en temps réel. Compatibilité avec les Appareils Mobiles: L'application est conçue pour être compatible avec les appareils mobiles, ce qui permet aux clients de réserver des rendez-vous en ligne à tout moment et n'importe où. Nous sommes à la recherche d'un freelancer avec une expérience solide dans le développement d'applications mobiles. Vous devez être capable de travailler en équipe et de respecter les délais impartis. N'hésitez pas à nous contacter si vous êtes intéressé par ce projet et à partager vos réalisations similaires.
18 days ago14 proposalsRemoteopportunity
Website for community centre
This project involves designing an engaging and intuitive website for a local sports and community centre. The digital platform should elegantly showcase the variety of programming offered - including fitness classes, sporting activities, and educational events - while providing a straightforward interface for registration and booking. Reflecting the centre's values of accessibility and involvement, the site must prioritize clear communication of opportunities and benefits to community members across demographics. Through strategic use of visual and textual elements, the successful applicant will craft a modern and inviting online presence that highlights the centre's role in fostering wellness, learning, and social connection. Descriptions of each program module should communicate purpose and value concisely yet wholly. Integration of high-quality photographic and motion imagery can help bring various spaces and experiences to life for virtual visitors. Smooth navigation flows will facilitate browsing and enrollment. Applicants are also asked to consider integrations with prevailing social networks to increase brand awareness and dissemination of updates. Leveraging platforms like Facebook, Instagram, could broaden the centre's audience and spark greater participation in scheduled activities. Creativity and knowledge of current design trends are valued, as the centre desires a site reflecting their dedication to serving a diversity of community interests. The freelancer will work collaboratively to align the digital platform with physical space and mission. Also looking preferrably to be able to take payments and donations. some examples:- https://www.greasleysportsandcommunitycentre.co.uk https://youthaction.org.uk/ https://www.imocharity.org/home/
a month ago50 proposalsRemoteSry show case
Art show case it’s a project it’s a design for your ai Option 1: Design an engaging digital art gallery to showcase works from an AI artist. The gallery needs a sleek and intuitive interface where users can browse different series from the artist's portfolio as well as individual pieces. Each artwork should have a basic description along with metadata like the date of creation, software/medium used etc. Additionally, the site should feature some background on the artist's creative process and evolution. Technologies needed include HTML, CSS and JavaScript for core structure and interactivity. Responsive design is key so that the gallery looks crisp across devices. Loading times must be optimized for smooth user experience. Design, code and test all pages to ensure pixel-perfect layout, cross-browser compatibility and responsive behavior. Subject to approval, the finished product would be launched on a custom domain for the AI artist to connect with audiences and art enthusiasts worldwide. Looking for a skilled designer to rise to this unique challenge of showcasing AI-generated art through an innovative digital platform. OR Option 2: A captivating art display case is the focal point of this project. The goal is to design a visually stunning showcase that will elegantly display a collection of art pieces. The design should be modern, sleek, and functional, with a focus on showcasing the art in the best possible light. The display case will be made from high-quality materials, such as glass and metal, to ensure durability and longevity. It will be designed to accommodate a variety of art pieces, including paintings, sculptures, and mixed media installations. The design should incorporate lighting features that will highlight the artwork and create a dramatic effect. This could include LED lights, spotlights, or even a dimmable lighting system that allows for different moods and atmospheres. The display case will also feature a secure storage system to keep the art pieces safe and secure. This could include shelves, drawers, or hanging systems that allow for easy access and organization. In addition to the physical design, the project will also include a digital component. This could include an interactive display that allows visitors to learn more about the art pieces and the artists who created them. The display could also include a virtual tour of the art gallery or museum. The project will require close collaboration with the client to ensure that the design meets their specific requirements and preferences. The freelancer will need to work closely with the client to gather information about the art collection, the space available, and the budget for the project. The freelancer will also need to have a strong understanding of art and design principles to create a design that is both visually stunning and functional. They will need to be able to work independently and manage their time effectively to meet the project deadlines. Overall, this project is an exciting opportunity to create a unique and innovative art display case that will showcase a collection of art pieces in the best possible light. The freelancer will have the opportunity to work on a project that is both creative and challenging, and to make a significant impact on the visual landscape of the art gallery or museum.
9 days ago11 proposalsRemoteCustom Connector for Prompt Mixer with GitHub Integration
We are seeking an experienced TypeScript developer to create a custom connector for Prompt Mixer, integrating functionality from LangChain to interact with GitHub repositories using OpenAI models. The connector should efficiently manage interactions, allowing users to leverage AI functionalities directly within GitHub repositories. **Project Goals:** 1. **Development of a Custom Connector:** The connector must interface Prompt Mixer with specific OpenAI models and GitHub repositories. Users should be able to fetch and interact with GitHub content through AI models. 2. **Configuration Settings:** Users must be able to enter their OpenAI API key and their GitHub Access Token within the connector settings effortlessly. 3. **Efficiency and Scalability:** The code should be clean, well-documented, and maintainable, with the ability to handle multiple requests smoothly. **Key Requirements:** - Extensive experience in TypeScript. - Understanding of AI model integration, specifically OpenAI. - Experience with GitHub’s API and developing integrations for it. - Familiarity with creating custom connectors, ideally having worked with Prompt Mixer, LangChain, or similar platforms. - Proven ability to write efficient, clean, and well-documented code. **Documentation and Resources:** - Create a Custom Connector: [Prompt Mixer Custom Connector Documentation](https://docs.promptmixer.dev/tutorial-extras/create-a-custom-connector) - Chat Engine: [LangChain Quickstart](https://js.langchain.com/docs/use_cases/chatbots/quickstart) - GitHub Integration: [LangChain GitHub Integration](https://js.langchain.com/docs/integrations/document_loaders/web_loaders/github) - Code Examples for Guidance: - [OpenAI Connector](https://github.com/PromptMixerDev/prompt-mixer-open-ai-connector) - [LangChain and Tavily Search OpenAI Connector](https://github.com/PromptMixerDev/prompt-mixer-langchain-tavily-search-openai-connector) - [Ollama Connector](https://github.com/PromptMixerDev/prompt-mixer-ollama-connector) **Deliverables:** - Source code of the custom connector. - Documentation detailing the architecture, setup, and usage instructions. - A simple demo implementation showcasing the connector in action. **Budget:** - Please provide your quote based on the project requirements. Looking forward to your proposals, please include examples of similar projects you have worked on, specifically involving TypeScript and AI integrations.
20 days ago11 proposalsRemoteBlockchain smart contract and Backend developer for a Startup
We are seeking a talented and experienced Mid-Level Smart Contract and Backend Developer with expertise in Web3.js, Ethers.js, Solidity, Node.js, Hardhat, and Foundry to join our dynamic team. As a key member of our blockchain development team, you will be responsible for designing, implementing, and maintaining smart contracts and backend systems to support our decentralized applications (dApps) and blockchain-based solutions. Responsibilities: Develop and deploy smart contracts on EVM blockchain platforms, ensuring security, efficiency, and reliability. Collaborate with the frontend development team to integrate smart contracts with user interfaces and ensure seamless user experiences. Design and implement backend systems using Node.js to support blockchain interactions and data management. Work closely with product managers and other stakeholders to understand project requirements and translate them into technical specifications. Perform code reviews, testing, and debugging to ensure high-quality, robust code. Stay up-to-date with the latest developments in blockchain technology and tools, incorporating best practices and emerging trends into our projects. Contribute to the improvement of development processes and workflows, driving efficiency and innovation within the team. Provide technical guidance and mentorship to junior developers, fostering their growth and development in blockchain technology. Requirements: Bachelor's degree in Computer Science, Engineering, or related field. 2+ years of experience in smart contract development with proficiency in Solidity. Strong understanding of blockchain technology, including Ethereum and other major blockchain platforms. Hands-on experience with Web3.js, Ethers.js, and Node.js for building decentralized applications and backend systems. Experience with development tools such as Hardhat and Foundry for testing and deployment of smart contracts. Solid understanding of cryptographic principles and security best practices in blockchain development. Strong communication and collaboration skills, with the ability to work effectively in a team environment. Proven track record of delivering high-quality software projects on time and within budget. Interview process: Total round 2 Round 1 - Get to know and Technical questions Round 2 - Task (Offline) If you are passionate about building innovative solutions and thrive in a fast-paced, collaborative environment, we want to hear from you! Please share your CV and past work!
a month ago17 proposalsRemote