Serial rs232 communication java programming tutorial trabalhos

Um programa de computador é composto por uma sequência de instruç...software está representado como instruções que podem ser executadas diretamente por um processador dizemos que está escrito em linguagem de máquina. A execução de um software também pode ser intermediada por um programa interpretador, responsável por interpretar e executar cada uma de suas instruções. Uma categoria especial e o notável de interpretadores são as máquinas virtuais, como a máquina virtual Java (JVM), que simulam um computador inteiro, real ou imaginado. O dispositivo mais conhecido que dispõe de um processador é o computador. Atualmente, com o barateamento dos micr...

Preciso de algum parceiro para desenvolver um aplicativo para desenhar utilizando de preferencia a linguagem JAVA JAVA2D, mas pode ser tambem em FLASH SCRIPT ou outras linguagem que sejam possiveis, necessario entrar em contato para mais detalhes.

Um trabalho em desenvolvimento para conclusão de curso "técnico em informatica" desenvolvido para armazenar dados de cliente e serviço em uma oficina elétrica usando html para parte visual , java script para validar os campos dos formulários e inserir traços nas placas e datas e telefones, php para fazer comunicação com banco de dados principalmente. Trabalho e simples mas posso explicar desempregado e gostaria de um desafiou que me desse algum retorno financeiro mesmo que foce pequeno ou ate mesmo um trabalho. obrigado a quem ler isso cai de para queda nesse site.

...mouse_click, mouse_over, mouse_double-click A função deve detecar o mouse com esse evento e passar para meu aplicativo. Entregar esta função funcional com fonte para qualificar-se e ganhar o contrato. =============================== PROJETO INTEIRO (realizar somente o teste primeiro por favor) Vamos precisar dessas funções novas em JAVA Script: LAYER_NAME = CAMADA EM GOOGLE MAPS 1- Criar a possibilidade de administrar eventos em Java Script para poder receber informações: EVENTOS Mapa- MOUSE_CLICKED EVENTO Mapa- MOUSE_OVER EVENTO retorno (Latitude,longitude, zoom atual) ...

Um rumble para iniciar módulos novos. Necessário experiência Web comprovada, Java, NoSql, MySql, Spring, Vraptor, TDD, Javascript.

Integrar o time responsável pelo desenvolvimento de um nova plataforma B2B. Codificar os aplicativos, prestar suporte e elaborar a documentação técnica. Experiência em Hibernate, Spring, WebServices BD, MySQL, Aplication, Server, Tomcat, Jetty, JavaScript

Precisamos de um desenvolvedor Java EE nível pleno/sênior com os seguintes conhecimentos : - Java EE 6 - Java Server Faces 2 (Primefaces 2) - EJB 3.1 - JPA2 - Oracle A principio seria para atender uma demanda pontual em um projeto de rede social escrito

Desenvolver um aplicativo que rode em background para atender ligações pelo fax modem, tocar uma música e enviar o número do telefone através de uma requisição HTTP. Ao final da música, ele deve emitir beeps pelo autofalante do computador, simulando um te

Atuar com programação de sistemas: XHTML, CSS, Java Script, biblioteca e jquery. Acompanhar processos internos, desenvolvimento em Front-End. Experiência com agência digital. Ensino Superior completo ou cursando. Domínio em Photoshop,

Programador Java para desenvolver um programa bem simples que faça a gestão do banco de dados de pessoas.

Programador Java para ajudar no desenvolvimento de um aplicativo para celular com sistema Android que tem como foco localização de devices.

Programador Java para desenvolver um programa bem simples que faça a gestão do banco de dados de pessoas.

Buscamos desenvolvedores Objective-C e Java para desenvolvimente de apps iPhone e Android. Não é obrigatório que o desenvolvedor saiba as duas linguagens. Interessados podem enviar cv e portfolio.

Ola, estou montando um site de sms marketing entre outros produtos, o meu sistema de sms pode ser integrado em sistemas via WEBSERVICE ou API (possuo os manuais ). Gostaria de ter como tutorial no meu site os algoritmos mostrando na patica como faz a int

Programador (pleno / sênior) especialista (diga-se ninja) em JAVA, JSP, etc. Que seja comprometido com prazos, para desenvolvimento website (Front / Back End). Orçamento à definir.

Estamos com uma demanada de alguns ajustes na nossa loja magento, e precisamos de um profissional que entenda da linguagem que o Magento utiliza, que é PHP, SQL, Java, HTML, basicamente. O trabalho é para resolver alguns ajustes e também para entrar no n

Busco um especialista em WP, JQuery, Flash e Java.. FAVOR ENVIAR: Portfolio, Curriculo e E-MAIL para contato!

Java (Programação/Manutenção)

Buscamos Programador Web (PJ) para SP e demais estados para atuar com confecção de sites e portais para diversos clientes, especificamente back end. · Conhecimento em linguagens, Flash, HTML, CSS, Java Script, Jquery, Action Script 2 e 3, PHP,

Freelancer com mais de 6 meses de experiência em J2EE. Desejável MySQL.

We are looking for a skilled developer or team to build a mobile application designed for roadside assistance, integrating IoT beacon technology. The app will facilitate real-time communication between users, emergency services, and insurers during road incidents. Key features include: User registration and data association with IoT beacons (via QR code or manual input). Incident reporting with automated notifications to emergency services and insurers. Real-time status tracking of assistance requests, including crane tracking (if available). Multi-platform support for Android and iOS with Apple CarPlay and Android Auto integration. Adherence to accessibility standards (WCAG) and GDPR compliance for data privacy. Backend integration with REST APIs and Firebase for authentica...

READ CAREFULLY, ITS NOT LIKE OTHER PROJECTS. I'm looking for a collaborator to create a 2D fantasy RPG about witches with me using GameMaker Studio. This project wil...Knowledge of UI/UX design will be beneficial here. - Story-driven Quests: The game will be filled with quests driven by an overarching narrative. Strong storytelling skills will be highly valued. Ideal Skills: - Game Development: Proven experience in 2D game development, particularly RPGs, is a must. - Collaborative Spirit: As this is a co-creation process, we need someone who values teamwork and communication. - Passion for Fantasy: A love for fantasy and understanding of its tropes will enhance our project's authenticity. If you're excited about creating a deep, magical world filled with witches a...

...and Windows-based servers handling Java connection packets. I suspect the issue is due to network congestion or malware activity. Task: Analyze the network to identify the source of congestion or anomalies. Set up a network monitoring tool to capture and analyze Java connection traffic. Provide a brief report with findings and recommendations. Requirements: Experience in network diagnostics and monitoring tools. Familiarity with Java application traffic. Familiarity with Oracle RAC environment. Screening Questions: Can you describe a past project where you diagnosed and resolved network congestion issues? Which network monitoring tools have you used, and how proficient are you with them? Have you worked with Java app...

I'm looking to develop a user-friendly sophisticated cryptocurrency trading bot that operates on Binance, Coinbase, and Kraken. The bot should incorporate arbit...user-friendly sophisticated cryptocurrency trading bot that operates on Binance, Coinbase, and Kraken. The bot should incorporate arbitrage and scalping strategies and do automatic trading to maximize profits. Key Requirements: - Proficient in developing cryptocurrency trading bots - Extensive knowledge of arbitrage and scalping strategies - Experience with Binance, Coinbase, and Kraken APIs - Strong programming skills, preferably in Python or JavaScript - Ability to ensure the bot is efficient, fast, and capable of making split-second decisions Please include examples of similar projects you have completed in your ...

I am seeking a highly organized and proactive Executive Virtual Assistant to support me, the Marketing Director, at a private jet company. The ideal candidate will assist with project management, coordinate marketing initiatives, and manage social media accounts to enhance our online presence. Excellent communication skills and the ability to multitask in a fast-paced environment are essential. If you are tech-savvy and have a passion for the aviation industry, we want to hear from you! Being skilled in Notion is a huge plus as I am a HUGE Notion nerd and love systemizing things. Other things that will help you stand out: Creating automations in Strong AI skills Great eye for design Good ideas for marketing

I have a logo design that requires some work. Specifically, I need a shadow removed from the bottom of the image and the letter Q adjusted to match the style of the other letters. I can provide a similar example for how the Q should look. Please note that I am not sure if I will need additional changes to the logo beyond these two tasks. I...some work. Specifically, I need a shadow removed from the bottom of the image and the letter Q adjusted to match the style of the other letters. I can provide a similar example for how the Q should look. Please note that I am not sure if I will need additional changes to the logo beyond these two tasks. Ideal Skills: - Graphic Design - Logo Design - Adobe Illustrator - Attention to Detail - Communication Skills (for understanding the provide...

...minute video that will explain what we are doing. The Arduino controls four pumps using PWM by pressing any of 12 keys on a keypad. All "formulas" are timed to shut off automatically. We have added (and it works) the monitoring of BLE beacons so that the MAC address nearest the Platform is identified and the Platform sends a line similar to the following message to Serial Monitor #2502101,10991,5,ff:ff:11:4c:50:d1,99& Serial # of Platform time in seconds since Platform powered up + 10000 MAC address of nearest beacon (They all transmit address,"iTAG" there are 13 spaces behind iTAG, and signal strength That is all we need to determine whether janitors are properly cleaning and sanitizing areas like public restrooms. The data crunching will all...

...management Track metrics and provide performance reports Ensure compliance with platform guidelines Requirements: 2+ years experience in social media management Experience with Reddit marketing Understanding of adult/NSFW content guidelines across platforms Excellent communication and writing skills Ability to maintain professional discretion Experience with content scheduling tools Analytics and reporting capabilities Must be: 18+ years old Comfortable working with NSFW content Professional and discrete Available for regular communication Other platform knowledge a plus! Target: 75 new subscribers per quarter across platforms with an increase in metrics as it grows NDA required. Compensation: hourly, Paid weekly Monthly Performance-based commission structure on pla...

...also like a A5 sized leaflet. Key requirements: - The design should be 'Creative and Bold', standing out from the typical business card. - The card must include: - Our company logo and address - Contact details (phone, email) - A list of services offered: - Key Cutting & Programming - All Types of Car Programming - ECU Resetting & Cloning - Software Updates - Diagnostic - Unlocking Hidden Features - Retrofit Equipment - Engine Tuning DPF, EGR & IMMO Solutions - Airbag Programming Additionally, I would like to tweak our current logo slightly, if necessary, to enhance its appeal without losing its core identity. Ideal Skills: - Graphic Design - Logo Design - Print Design - Bilingual (English and Nor...

Looking for a talented graphic designer with a specific focus on creating compelling social media graphics. Please note that the project does not currently specify which platforms will be used, so flexibility and adaptability will be key. Ideal skills and experience include: - Proficiency in graphic design software - Experience creating social media graphics - Creativity and ...compelling social media graphics. Please note that the project does not currently specify which platforms will be used, so flexibility and adaptability will be key. Ideal skills and experience include: - Proficiency in graphic design software - Experience creating social media graphics - Creativity and ability to understand brand needs - Ability to adapt designs for different platforms - Strong communication...

I am seeking a call support professional with exceptional English communication skills. - Proficiency: The ideal candidate should possess at least a fluent level of English, preferably with native-like proficiency. Clear articulation, good listening skills, and the ability to understand different accents are crucial for the role. - Tasks: While specific tasks have not been outlined, the support person may need to handle customer service, technical support or sales calls. Therefore, versatility and a customer-oriented mindset are important. - Industry Knowledge: While no specific industry knowledge is required, an understanding or experience in technology or healthcare could be beneficial. Please note, the ability to communicate effectively in English is paramount for this role...

...be necessary to achieve the required functionality. High Reliability: The bot must perform consistently and accurately under high-pressure conditions. It must minimize slippage, errors, or delays that could result in financial losses. Customizable Parameters: The bot should allow easy configuration of trading amounts, targeted wallets, and sell percentages. Communication: I require direct communication with the developer, including at least one detailed call to discuss all requirements and align on expectations. Background I have tried other bots like Trojan and Nova, but their speeds were inadequate, with execution times exceeding 1 second. This project requires an execution speed significantly below 200ms to ensure profitability. Memecoin mark...

I need a visually striking Service Level Agreement. Most of the content is ready, but I require your professional touch to make it pop. - Design Style: The overall design should be Creative and bold. Think outside the box, but keep it appropriate for a service agreement. - Color Scheme: I will provide the specific colors, but expect a dynam...should be Creative and bold. Think outside the box, but keep it appropriate for a service agreement. - Color Scheme: I will provide the specific colors, but expect a dynamic use of them. - Key Elements: The final document should highlight our Company logo, Key service commitments, and Contact information prominently. Ideal Skills: - Graphic Design - Document Design - Attention to Detail - Communication Skills - Understanding of Corporate Pre...

I need a proficient developer in...algorithm to filter specific types of signals as required - Implement real-time signal updates ensuring the most accurate and timely data Proficiency with binary options trading. - Familiarity with Pocket Option platform. - Experience with automation in trading. - Knowledge of Telegram trading signals. - Ability to set up a reliable system. The most ideal candidate should have experience in Python programming, a solid understanding of Telegram API, and trading bot development. They should also have developed similar tools previously, working with real-time data feeds and financial data. The ability to provide a resilient, sound, and efficient solution will be a key criterion for us. The final product should be user-friendly and require minimal ma...

I'm looking for an expert in AI integration to streamline my communication and boost my lead generation efforts. The AI will need to handle a variety of communication channels including: - Calls - Text messages - Emails - Social Media (specifically: Facebook, Twitter, Instagram, and LinkedIn) The primary purpose of these interactions will be lead generation. Ideal skills for this job include: - Proficiency in AI and machine learning technologies - Experience with social media management and lead generation - Excellent understanding of communication systems - Strong technical troubleshooting skills I need the AI to efficiently and effectively reach out to potential leads on my behalf, freeing up my time to focus on other important aspects of my business. If yo...

I'm in need of a proficient app dev...proficient app developer who can create applications for both iOS and Android platforms. The apps can vary across different categories, from social media to e-commerce to productivity tools. Ideal Skills and Experience: - Extensive experience in Flutter, React Native, or similar cross-platform app development frameworks. - Strong proficiency in both iOS and Android development languages (Swift, Kotlin, Java). - Previous work in creating diverse applications is a plus. - Familiarity with integrating key features such as user profiles, payment systems, and push notifications is desirable, though not mandatory. Please note, the specific features and intricacies of the app will be determined collaboratively. I'm open to discussing poss...

I am seeking a motivated and experienced salesperson to promote and sell my biological fertilizer products to a variety of end users, including lawn care companies, golf courses, sod farms, and nurseries in the Metro Atlanta area. Key Responsibilities: - Conduc...companies, golf courses, sod farms, and nurseries in the Metro Atlanta area. Key Responsibilities: - Conduct in-person visits to potential clients - Engage in phone calls to pitch our product and close sales Ideal Candidate: - Previous sales experience in agricultural products is crucial - Understanding and experience in selling biological products will be a strong advantage - Exceptional communication and negotiation skills - Highly self-motivated and target-oriented - Based in or willing to travel within the Metro At...

I am seeking a call support professional with exceptional English communication skills. - Proficiency: The ideal candidate should possess at least a fluent level of English, preferably with native-like proficiency. Clear articulation, good listening skills, and the ability to understand different accents are crucial for the role. - Tasks: While specific tasks have not been outlined, the support person may need to handle customer service, technical support or sales calls. Therefore, versatility and a customer-oriented mindset are important. - Industry Knowledge: While no specific industry knowledge is required, an understanding or experience in technology or healthcare could be beneficial. Please note, the ability to communicate effectively in English is paramount for this role...

I urgently need a WordPress developer to address a small issue on my site. The specifics of the issue were not identified, as I am unsure of the exact problem. However, it's crucial that this matter gets resolved swiftly to avoid any potential impact on my site's performance or appearance. Idea...a WordPress developer to address a small issue on my site. The specifics of the issue were not identified, as I am unsure of the exact problem. However, it's crucial that this matter gets resolved swiftly to avoid any potential impact on my site's performance or appearance. Ideal Skills: - Proficiency in Wordpress - Strong problem-solving skills - Ability to work under pressure - Excellent communication skills Please ensure to include your estimated time for completio...

I am seeking a bilingual (...involve coordinating with both our team and our clients. - Managing Emails: You will be responsible for filtering and responding to emails in a timely manner. - Billing, timesheets and accurate data entry. The ideal candidate will have: - Excellent bilingual communication skills (English & Spanish), both written and verbal. - Previous experience in the healthcare industry is a big plus. - Strong organizational skills to manage appointments and emails efficiently. - Proficiency in using phone calls, email, chat, etc for communication. I am looking for someone who is reliable, professional and can maintain confidentiality at all times, as we deal with sensitive health information. If you have the relevant experience and skills, I look forward...

I'm seeking an experienced Administrative Assistant to provide comprehensive support to my organization. The role will primarily involve managing administrative tasks, with a particular focus on handling email com...general administrative support - Managing email communications, with a focus on responding to routine inquiries in a timely and professional manner - Assisting with scheduling appointments and meetings - Handling filing and documentation tasks - Contributing to data entry tasks The ideal candidate should have: - Proven experience in an administrative support role - Excellent written and verbal communication skills - Strong organizational skills and attention to detail - Proficiency in managing email communications - Capability to handle scheduling and data entry ta...

I own a limousine company and I'm in need of an accurate email list containing around 500 potential leads. The list should primarily target Corporate offices, Travel agencies, Golf Courses, Hotels and Event planning companies in my local are...limousine company and I'm in need of an accurate email list containing around 500 potential leads. The list should primarily target Corporate offices, Travel agencies, Golf Courses, Hotels and Event planning companies in my local area. Ideal Skills and Experience: - Proven track record in data collection and email list creation - Experience in targeting specific industries - Understanding of B2B communication - Familiarity with the limousine or transportation industry is a plus - Excellent attention to detail to ensure the accura...

I'm in need of a seasoned Java Developer or Full-Stack Developer, primarily with robust experience in Java and Spring Boot. The task is to implement functionalities in a web application that includes creating, updating, and deleting resources. A crucial part of the job is to develop and integrate role-based access management, specifically with an Admin level. Key Requirements: - Expert in Java with substantial Full-Stack Development experience - Proficient in Spring Boot framework - Strong understanding and experience with role-based access control (RBAC) principles - Familiar with modern tools and frameworks for building secure, scalable applications - Experience implementing JWT (JSON Web Tokens) for authentication - Previous work with web applications I'...

...Backend: Built with Node.js (Express) or Python (Django/Flask) to handle API requests, user authentication, and integration with Binance (or other CEXs) for liquidity, MoonPay, and blockchain networks. PostgreSQL/MySQL database for storing user data, transactions, and account details. Redis for session management and caching real-time market data. Security: TLS encryption for all sensitive communication. Database encryption for sensitive data at rest. Deliverables Fully functional trading platform with integrated Binance API and MoonPay for fiat purchases. Source Code in GitHub/Bitbucket with clear documentation and version control. Deployment Environment: Deployed on a staging server for testing and validation. Documentation: API documentation for all integrations. Us...

I'm seeking a skilled web developer to create an engaging, user-friendly informational website with a dedicated blog section. Ideal Skills: - Proficiency in HTML, CSS, JavaScript, and other relevant programming languages - Experience with website development and design - Strong understanding of SEO and web accessibility standards - Familiarity with setting up and integrating a blog section on a website Key Requirements: - Creation of a fully functional, responsive informational website - Development of a seamless, easy-to-navigate blog section - Implementation of best practices for user experience and interface design I look forward to your bids and portfolio samples.

Hide JavaScript and Load from an External Domain Project Overview: I am looking for a skilled web developer to help me implement a mechanism that hides a JavaScript file's source code from the browser and loads it from an external domain. The goal is to prevent the exposure of sensi...on how to implement, modify, and maintain the solution. Skills Required: Strong knowledge of JavaScript and web development best practices. Experience with JavaScript obfuscation and minification. Understanding of CORS, security practices, and server-side scripting. Experience with handling external APIs or scripts. Timeline: Estimated completion time: 1-2 weeks. Include regular updates and communication during the project. Budget: Provide a detailed quote based on your experience and the complexi...

I need assistance with modifying two Excel files. The modifications include: 1. Separating headers into individual cells (e.g., Serial Number, Last Name, First Name, etc.). 2. Ensuring the header row is consistent across all pages. 3. Removing empty rows. 4. Deleting duplicate words while preserving the main data integrity. 5. Maintaining the serial number and data alignment. The headers follow a specific format, which is a combination of uppercase and lowercase letters. I can describe this format to you, but I will need your assistance to determine it in some cases.

...Strong understanding of social media marketing best practices for different platforms. Excellent content creation skills, including video production and editing. Ability to conduct thorough market research and competitive analysis. Experience in planning and executing paid advertising campaigns. Strong analytical skills to track campaign performance and make data-driven decisions. Excellent communication and collaboration skills. Important Considerations: The ideal candidate should be able to adapt their marketing strategies to the unique characteristics of the Cuban market, including cultural nuances and internet accessibility. A strong emphasis should be placed on researching the competitive landscape, as the candidate may not be familiar with the Cuban e-commerce market. Deli...

I’m looking for a skilled WordPress designer and developer who can assist with a variety of client projects, primarily focusing on the layout and functionality of aesthetic clinic websites. This role requires someone who is experien...content, guidance, and most graphics for the projects. You’ll need to bring those designs to life, optimize them for performance, and ensure everything runs smoothly from the backend. This role is dynamic—clients frequently request updates, event pages, site integrations, and more. I’m looking for someone adaptable who can think critically, execute tasks efficiently, and maintain excellent communication throughout the process. If you’re a skilled WordPress professional with experience managing all facets of client websit...

...seeking mortgage options Using a provided script to guide calls and ensure consistent messaging Recording and tracking all interactions accurately Providing initial information about our services, whether it’s related to property selling or mortgage loans Ideal Skills and Experience: Proven experience in cold calling, with a preference for real estate and/or mortgage loan backgrounds Strong communication, persuasion, and sales skills Ability to explain and discuss real estate and mortgage loan options effectively Knowledge of the local real estate market and basic mortgage loan products Previous success in converting cold calls into qualified leads Ability to pivot between real estate and mortgage topics seamlessly during calls How to Apply: For serious inquiries, please d...