Java bluetooth send file example jobs
I require a highly skilled, intermediate level Java developer with understanding of design patterns. Obligations: - Experience with Creational, Structural and Behavioral design patterns is crucial. - Primary responsibilities will involve optimization tasks. Ideal Candidate: - Prior exposure to a similar role - Solid understanding of Java design patterns - Proven experience in Java based optimization projects. If selected, you'll work within a dynamic team, making hands-on contributions while driving enhancements.
...freelancer to complete a data entry project involving program code replacement. The task includes copying the data from websites, PDF documents, and Excel spreadsheets, and pasting it into the program. Key responsibilities: - Copying data from specified sources - Replacing the current program code Prerequisites for this Job: - In-depth knowledge of programming (specifically JavaScript, Python, or Java) - Strong experience in data entry - An eye for detail - The ability to work accurately and quickly The primary functionality of this custom program involves straightforward data copying and pasting. Please ensure that you have these competencies before bidding on this project. Thank you. You will have to work on this through AnyDesk as the files are too big to email and i...
I am in need of a highly skilled .NET MAUI app developer to read data from Bluetooth weighing scale and print QR code to IP Printer & OTG cable from Android app. Key Functionalities: - Bluetooth data reading from Weighing machine - Printing of reports directly from App to printer Target Devices: - Weighing Scale - Thermal printers - Barcode scanners The ideal candidate will have extensive experience not only in .NET MAUI application development but also a strong understanding of Bluetooth technology and its integration within Android applications. This project will require the successful freelancer to ensure complete and seamless compatibility with both thermal printers and barcode scanners.
Please message a sample of the work. Will be a shrunken heads search cartoon page. Jungle scenes. Coupoek, pretty girls dressed like jungle girls. Needs to be all shrunken heads, and sexy ladies.. I can provide images of the ones I want to be made into a scary looking B & W cartoon page. I want the look look the file attached. I am on the lookout for a talented comic book artist to assist with creating 1-10 pages of captivating artwork. The specific style isn't set in stone, so feel free to bring your unique interpretation to the table. Details for the job are as follows: - The dimensions must be 8.5" x 11" plus bleed - The resolution should be at 300 DPI - The final deliverables need to be in both PDF and JPG formats Ideal candidates for the job should...
As a platform currently running on Java 7, our video player shows good support for MP4, AVI, and MKV video formats. Presently however, there's a dire need to broaden the spectrum of our services. Here's what we seek: - A Java professional who can provide support for Facebook, Instagram, and Dailymotion videos, enabling seamless video streaming from said platforms right on our video player. Ideal Skills: - Experience in web video standards and conversion. - Proficiency with Java 7. - Expertise in handling video player upgrades. Shortlisted candidates should have a thorough understanding of video player development and be prepared to explain their intended approach for integrating new video source support into our existing setup.
I'm in need of a proficient Power App developer with substantive experience in Model Driven App development. Key Details: - The essential feature I want my Power App to have is workflow automation. - Although I skipped the second question about specific tasks for automation, I encourage interested bidders to proactively suggest recommendations based on their expertise in workflow automation. - I need this project completed ASAP. Hence, your ability to work under tight deadlines without compromising the quality of work will be beneficial. Ideal Skills: - Robust experience with Power Apps, particularly in Model Driven App development. - Strong understanding of workflow automation. - Excellent time management skills. Looking forward to your applications.
I'm on the search for an experienced automation tester well-versed in Python and Java. Tester will work on the automation of web applications tests using key tools - Selenium and PyTest. Ideal Skills and Experience: - Proficiency in Python and Java - Extensive experience using Selenium and PyTest - Prior experience in automation testing for web applications is essential. The primary responsibility will be creating and executing comprehensive automated test plans for our web application to ensure the software meets the predetermined criteria and quality standards. I am excited to work with a tester passionate about reducing errors and maintaining software consistency.
I need an experienced professional who can modify the '' within the firmware of my router. This t...of my router. This task will involve: - The ability to confidently navigate router firmware - Knowledge and experience with XML files to ensure modifications are executed accurately and efficiently. The objective of the project is to adjust file parameters within the XML file. More specific details will be shared with the accepted freelancer. Ideal candidates should possess: - Proficiency in firmware and XML file manipulation - Knowledge of router configuration - A keen attention to detail to ensure accurate parameter changes within the XML file. I look forward to seeing your bids for this task. Only apply if you have experience with modificat...
I want to create an organ software that lets you add and subtract all kinds of different stops and is physically modelled. It is actually, believe it or not, inspired by Modartt's Organteq. **Technical Skills Needed:** Knows how pipes organs work and how JUCE works. - **Programming Languages:** Proficiency in Java, Python, C++ is crucial. Experience with JUCE (for creating audio applications) will be highly advantageous. - **Software Development:** I want you to see what is wrong with my organ software and how to improve upon it. So far I have used ChatGTP and askcodi but they aren't the most efficient of course. The whole point is to improve upon the code written by the AI chatbots that I used. - **Debugging and Troubleshooting:** Ability to identify and fix bugs eff...
I'm seeking a highly skilled code auditor. It is essential that you bring proficiency in multiple languages including HTML, JavaScript, PHP, Angular js, Node js, Native Android (java,kotlin), and React Native js. Your main focus will be on improving the quality and maintainability of my codebase. The ideal candidate should possess the following qualifications: - Proven experience in multiple programming languages as mentioned above - Strong concentration on code quality and maintainability - Capability to proactively make improvements in the codebase A responsibility of the role is to analyze the previous & Newer code after integration, and as such, you should be comfortable with hands-on amendment tasks. Your insights and suggestions will be greatly appreciated as we ...
...by Graphy. Graphy provides pre designed app to the educator to sell his courses. The limitations are that ads can not be run and some other user interface related limitations as well. Key updates include customization of the app, primarily in terms of interface adjustments, and integration of AdSense and other measures for revenue generation. The ideal candidate should have: 1. Proficiency in Java codelength language. 2. Experience in updating and customizing apps for better monetization: integrating tools like AdSense and others and making the revenue by freemium model. Like subscription by a nominal fees to remove the ads. Tasks will include: 1. Making minor User Interface Adjustments: - Enhancement of the app's visual aesthetics. Creativity will be a valued skill...
I need an expert in Google Dork searches to assist me in finding a long-lost perl file. The file was from 2001. File name is: Some text within the file is: File Name: Version: 3.0b, Date: Friday May 18th 2001 *Look at source for more info. If you find it put in your bid "FOUND IT!" Pay is $40.00
I have a log4j appender that sits in another module part of the same project I use it via a dependency. I only want to store the messages in an array list but when i add the dependency in my xml file i get this error when starting up my application: 2024-02-25T23:28:31.047002100Z main ERROR Error processing element HttpAppender ([Appenders: null]): CLASS_NOT_FOUND 2024-02-25T23:28:31.081762600Z main ERROR Unable to locate appender "HttpAppender" for logger config "root"
I have an image file that I need converted into typed text. The file is in English. This task would be suitable for someone who is experienced in data entry, has excellent attention to detail, and can proficiently type from an image file. The conversion should result in straight text format without any specific templating.
...proficiency level in data structures and algorithms (DSA). I have a particular interest in problems that involve Trees and Graphs, Sorting and Searching, and Dynamic Programming. Ideal Skills & Experience: - Advanced level understanding of DSA - Experience in solving complex DSA problems - Proficient in Java programming language - Familiarity with trees, graphs, sorting and searching algorithms - Knowledge in dynamic programming is a must The freelancer is required to code efficient solutions in Java and explain the complexities and reasoning behind the solutions. This challenging project is ideal for those who have a knack for problem solving and a keen interest in exploring different types of algorithmic problems. The aim is to understand and gain insights into how...
I'm seeking an experienced WordPress developer who can successfully install software files from a RAR file onto my existing WordPress site. Key Tasks: - Ability to handle RAR file manipulation - Profound understanding of the WordPress structure - Software files installation across entire site Ideal skills / Experience: - Proven experience with WordPress - Adept at handling RAR files - Firm understanding of software files and their installation process on to WordPress. The perfect candidate should provide a track record of similar work and have excellent attention to detail.
...are a wholesale furniture company that is currently on the hunt for a furniture factory or workshop within the Dominican Republic that is capable of forging a long-term partnership with us, to manufacture an array of high-end and mid-range furniture pieces; including chairs, sofas, tables, beds, dressers, cabinets and uniquely designed pieces, incorporating mechanical mechanisms, electrical, bluetooth stereo, lighting, and various other components. We need a good location that is fully equipped, accessible, and offers a lot of skilled laborers/manpower with impeccable craftsmanship. We aim to redefine comfort and luxury by creating a diverse collection of top tier high-end luxury furniture products that spans of various styles and functionalities, utilizing top quality manufact...
I am seeking a php expert to convert my web orders to a custom layout in a plain text format then i will use this to send a plain text friendly email i only need the converted plain text file (no email functionality needed yet)
I am in need of a proficient system administrator well-versed in docker-compose and Linux. The desired task involves: 1. Developing a docker-compose file for my self-hosted software installation application. 2. Ensuring that the hosting takes place with PostgreSQL and allows HTTPS access. 3. As I run this project on a Linux OS, experience and skills with this operating system are essential. 4. The timeline is critical. I hope to have this project completed as soon as possible. Your expertise in docker, Linux commands, PostgreSQL, and HTTPS implementation will ultimately drive the success of this project. Please reach out only if you can deliver promptly, with emphasis on efficiency and security.
As the lead of my project, I am currently in need of an accomplished Java Software Automation Tester. Your responsibilities will primarily revolve around ensuring the functionality of our software through well-structured testing. Ideal expertise: - Proficient in Java programming language. - Extensive knowledge in utilizing Selenium as the primary automation tool. - Significant experience in functional testing. Deep understanding of the above tools and procedures is vitally important. If you possess these qualifications, I am looking forward to collaborating with you. Let's ensure the smooth performance of our software together.
We are looking for a Java developer with strong java background, minimum 5 years working experience. We are developing online streaming products. Those with experience in online streaming will be advantage in the selection. We will provide more details on the project works once selected
I want a custom html script to send an input text string to a google sheets when a button is clicked in my website project I will provide the website project which has an input and button with IDs on You must use the IDs I have supplied in the project I have also provided a link to the google sheets where the input must appear in when the button send is clicked The input and button must work with googlesheets
I currently require assistance resolving some issues on my project. I'm working with a React Material UI application that's integrated with a Java Spring backend. At the moment, I'm facing trouble with the login screen. The main issues include: - Frontend not calling the API - Lack of response from the frontend to the backend API. I need a full stack developer with a deep understanding of both frontend and backend operations to come onboard. The perfect candidate should be proficient in Java Spring and React Material UI. Your responsibilities will be to diagnose the communication issue between the frontend and backend, ensure the correct function of the login screen, and confirm that backend API endpoints are correctly configured and accessible. Experien...
im looking for Android Java class that does the following 1. generate public and private encryption keys 2. get a base-64 version of the public key that can transmit to the server 3. accept a base-64 key from the server 4. use those keys to encryot and devrypt data to/from the server 5. a corresponding c# class for the server that does the same thing You dont need to write any network code, just those two classes one in java and the other one in c# .net 4.5.2 the java class should be like this public class RSAUtil { private PublicKey publicKey; private PrivateKey privateKey; public RSAUtil() { // generate public and private keys } public String getPublicKey() { // return base-64 version of the public key } public void ...
I'm seeking an experienced professional who is skilled with CorelDRAW to create a CDR file for me. You'll be required to: - Design the CDR file with laser cutting in mind, priming it for precise results. - Ensure that the CDR file is editable, supporting easy changes and additions as per my needs. - Provide a high-resolution export, suitable for printing of top-quality designs. The perfect candidate for this job would have a strong background in graphic design, particularly with the use of CorelDRAW for creating detailed and intricate designs. Additionally, experience with laser cutting design is a crucial plus.
I have a large xlsx file that needs considerable improvement in terms of data findability and organization. The overall goal is to streamline the process of locating and organizing data within the document, hence ensuring seamless navigation within the massive volume of information. • The primary challenge to be addressed is the issue of finding and organizing data, enhancing the overall accessibility of critical information. • The modification should enable filtered views for specific data to cut through the noise and get straight to the pertinent data. • More specifically, the focus is on client data and product data, and these sectors should thus be the key priorities during the organization. It will be essential to have a strong understanding of Excel, data mani...
I already have the logo, you just need to make it a vector. You can see the logo here:
My aim is to develop a webapp primarily aimed at file sharing of documents and images. Since this platform is expected to serve a considerable user population, it has been built with optimal load handling in mind. Ideal Candidate: * Highly skilled in scalable webapp development * Previous experience in creating file sharing systems * Can finish tasks in a time-sensitive manner * Proficient in handling documents and image formats This project is required as soon as possible, this requires a developer who can stay committed to an aggressive timeline. Your expertise in promptly delivering projects would be highly valued.
I'm looking for a skilled Java developer who can help me with a compact project which encompasses various aspects, including: - UI Design: Creating user interface that is simple, clear, and user-friendly. - Database Implementation: Implementing robust and efficient database functionality. - Code Development: Coding specific special features that contribute to the functionality of the project. Despite lacking a specific goal discussed, your capability to input towards a fruitful proof of concept, a functional prototype or implementation of functionality would be appreciated. Although not explicitly mentioned, proficiency in prior work, experience or ability to provide a detailed project proposal would be beneficial. By combining your expertise with my vision, I believe we can ...
I need an experienced Java developer who can work part-time for 2-3 hours daily. The right person will have to perform a multitude of tasks including, but not limited to: - Bug Fixing: Identify and resolve issues within our software to improve its overall performance. Knowledge and experience in bug-fixing is key. - Feature Development: Help expand the software's capabilities. This includes both enhancing current functionalities and creating new ones. - Code Optimization: Have the ability to refine and optimize our existing code to ensure maximum performance. Skills and experience needed for this project: - Proficiency in Java programming language, with most work in core Java. - Familiarity with Spring framework and Hibernate. - A proven track record in improvi...
I'm in need of a proficient Java programmer to create a Gossip protocol for a distributed system project. The specialist should have extensive experience in Socket programming in Java as it will be pivotal. Key Project Requirements: - Solid background in developing distributed systems - Proficiency in Java and strong experience with socket programming - Ability to deliver high-quality code, optimizing for readability and maintainability To Implement a fully distributed gossip algorithm for calculating or discovering (a) the average value in the network, (b) the size of the network, (c) the maximum and minimum values in the network and then some other gossip functions. Use UDP and serialized Java Objects exclusively for network communications. Nodes may ...
Gossip Protocol. I am seeking an experienced...system. To Implement a fully distributed gossip algorithm for calculating or discovering (a) the average value in the network, (b) the size of the network, (c) the maximum and minimum values in the network and then some other gossip functions. Use UDP and serialized Java Objects exclusively for network communications. Nodes may only gossip with immediate neighbors (by node number). Skills and Specifications: - Proficiency in server-client and distributed systems - Strong understanding of system architecture - Proficient in Java Responsibilities: - Develop a distributed system with a primary function for a gossip protocol - Implement system scalability capabilities and task distribution - Regular updates on progress and poten...
I'm in need of a design for an anatomically correct fruit bat skeleton with intermediate level of details crafted. The output file should be suitable for laser cutting and in SVG format as well. The scale of the produced artwork should be medium, around 12 inches in size. If you have prior experience working with SVG file and laser cutting designs, and have a keen eye for detail, your skills are ideal for this project. **Must Requirements** * Must be viable to laser cut with paper * Must be adjustable if i wish to resize it * Must be Spread so i can cut details in ribs and skull
Exciting Opportunity to Shape the Future! We're...Opportunity to Shape the Future! We're on the lookout for a passionate and experienced developer to join us in crafting something extraordinary. If you have a background in building SaaS, cloud, and AI products, this is your chance to play a pivotal role in creating an amazing product. We are specifically seeking someone skilled in: Developing and deploying machine learning models Proficiency in Python, Java, or similar languages Familiarity with AWS, Azure, or Google Cloud This project has the potential to evolve into a long-term, full-time commitment, providing an excellent opportunity for those who are eager to make a lasting impact in the world of technology. If you're ready to be part of an innovative journey, ...
...to optimize a XML file, with make more beautiful, with a focus on refining readability for my andriod application. The ideal candidate for this task possesses intricate knowledge of XML files and best practices for organizing and formatting them. Here's what I'm looking forward to: Note: Current look attached. - Beautifying Indentation: Your job will be to go through the XML file and ensure indentation is consistent throughout. - Consistent Formatting: Maintaining uniformity in formatting across the file is essential, this adds to the aesthetic appeal and improves the overall readability. A keen eye for detail, experience in XML file optimization and being well-versed in XML best practices are properties of the ideal candidate. By the end of th...
I searched for Developer who can create a software for automatic addition of barcodes on pdf file On a specific location The 128 barcode I need urgently
As an appreciator of music production, I'm seeking a skil...- The capability for my ESP32 device to effectively transmit Note on/off MIDI messages to Ableton. - This should preferably be achievable via either Hairless MIDI or any other reliable options you may suggest. Ideal Experience & Skills: - Profound knowledge and prior experience with Ableton software and ESP32 MIDI Devices. - Understanding and proficiency in handling MIDI communications. - Bluetooth Low Energy (BLE) knowledge and experience would be highly beneficial. Please note, due to my own scheduling, I need this project to be completed as soon as possible. Therefore, the ability to perform tasks quickly and accurately is essential. I look forward to hearing from those potential candidates who can help assi...
I'm looking for a talented Java developer to assist in the creation of a fallback DFA project. Due to the technicality of this project, experience and proficiency in Java is a must. You will be given a template and the code should fall within the template. Code should pass all public tests Key Responsibilities: * Write clean, maintainable, and efficient Java code * Assist in designing a robust, scalable fallback DFA system Qualifications: * Relevant experience in Java * A robust portfolio showcasing past work involving similar tasks To apply, please provide a brief overview of your past work and experiences that make you a good fit for this project. Documentation of your work would be appreciated. Your expertise in this area will determine the success o...
I need assistance in developing a Bluetooth-enabled ring prototype that serves as a tracking device for children. My initial thought is to use resin or latex in crafting the ring. Ideal skills and experience: - Product development expertise - Understanding of information technology, particularly Bluetooth technology - Experience in working with child-friendly materials - Understanding of how to integrate software or firmware into physical products Main responsibilities: - Take lead in building a prototype of the ring - Consult, if necessary, with the company hired to write the firmware or software for the ring - Ensure the ring’s design is appropriate for children. Please note, the ring's Bluetooth connectivity range doesn't need to exceed the stan...
...equipped to craft code for an innovative smart home device. The specifics about the programming language are flexible at this point, considering my limited knowledge therein. The primary goal is to establish the functionality of our gadget effectively and efficiently. Ideal skills and experience: -ESP understanding - Proficiency in at least one popular programming language (Python, JavaScript, Java, etc.) - Hands-on experience in gadget development, specifically smart home devices - Strong understanding of the requirements and challenges facing smart home device programming - Demonstrable experience in successfully completed similar projects. Your task will revolve around making informed suggestions about the most suitable programming language for this project and then proceed...
...novice with a keen personal interest in mastering Java, I'm in pursuit of an experienced Java tutor. My focus is to gain knowledge starting from the basics, moving onto object-oriented programming, and finally, tackling advanced concepts and frameworks of Java. Ideal Tutor Would Provide: - Clear explanations on Java's syntax and structure - Hands-on learning for object-oriented programming concepts - Deep dive into advanced Java concepts and frameworks Required Skills and Experience: - Proficiency in Java programming - Extensive experience with object-oriented programming - Knowledge on Java's advanced concepts and frameworks - Great communication and teaching skills. I'm hopeful to transform my interest into a strong foundatio...
We're in need of a redesign for the main page of our file management system, seeking a clean and contemporary layout. We'll supply the color scheme for guidance. If chosen, you'll be invited to join the project. Attached is a sketch I've made, but we're open to superior concepts that incorporate all the features outlined, particularly focusing on designing the section highlighted in green.
I am seeking an experienced lead generator who ...an experienced lead generator who can effectively target startups for both website and app development services. Key Responsibilities: - Generating high-quality leads of startups in need of tech development - Providing confirmed and converted leads - Focus on projects that align with Java, Python, and Javascript coding languages Ideal Candidate: - Has a successful track record in lead generation within the startup ecosystem - Familiar with both website and app development projects - Understanding of Java, Python, and Javascript programming languages would be a plus Help us to reach potential startup clients and be part of our growth journey. Your contribution will directly impact our success. Let’s uncover the op...
...connectivity using Bluetooth. Key Responsibilities: - Designing and developing a chip with precise cutting control capabilities - Optimizing the chip for extended battery life - Integrating Bluetooth functionality to enable wireless connectivity Ideal Skills and Qualifications: - Comprehensive understanding of IoT devices - Considerable experience in silicon chip design and development - Proficiency in wireless technologies, particularly Bluetooth - Ability to integrate optimized battery life solutions into chip design - Experience in embedded systems design with preemptive, multitasking real-time operating systems - Familiarity with the design of clippers or similar devices will be an added advantage Please only apply if you have substantial experience in...
... - Familiarity with the JS framework is an absolute must. Ideal skills and qualifications: - Minimum of 3 years of extensive Javascript development. - Previous projects demonstrating proficiency in JS framework. - Proven ability to creatively solve development challenges. ----------- My Flutter app shows meanings of words as Ruby tag on any web site in a web view. I am looking for a skilled Java Script developer to create JS functions and CSS for my web view app on Flutter. On Flutter I inject JS and CSS to the web view and I have some codes which have some bugs. Here is what I want to have. 1. Increase/Decrease font size I want to have functions to increase or decrease font size in web view. Do not make all font’s size same. I need font scaling(I mean all font’...
I'm looking for a proficient app developer with expertise in creating Android applications. The focus of this project will be on developing an app with embedded social networking features, streamlined animations, and interactive buttons. Skills and Experience: - Experience in handling front end and backend app development - Proficiency in Java or Kotlin for Android development - Experienced in designing user-interface animations - Ability to create responsive, interactive buttons - Strong knowledge of social networking features implementation - Good understanding of Android application life cycle - Familiarity with user-experience design.
...experts in various fields to assist us in handling our expansive course catalog. We offer a wide array of IT courses from Web and App Development, SEO, Digital Marketing, to Graphic Designing, AI, Machine Learning, Basic Computer literacy, Advanced Excel, and languages such as Java, Python, SQL, AWS, and more. Our goal extends beyond providing these courses. We're also involved in website and app development, digital marketing and graphic design services, implementation of AI and Machine Learning solutions, and development of Java, Python, SQL, AWS applications. Our target audience is broad, as our services cater to students, professionals, small to large businesses, individuals who seek personal development, across non-profit organizations, government organizations ...
I'm in need of a skilled WordPress expert to redesign my existing website, Pages: Home page Java Page Python Page Digital marketing page Hire from us page Campus to corporate page On going interview page Recent placements page BTM Layout page
I'm on the lookout for a proficient developer who can implement a web chat application utilizing OpenAPI and Pinecone (suggested). Some requirements - fast response - can upload txt file, size up to 3mb - I can chat with a GPT assistant and the txt file serves as context - documentation is created and a handover of the project to me is carried out at the end The platform for this project is web-based and expertise in related programming languages is anticipated. A previous background in chat app development will also be absolutely ideal. If you google chatpdf you see a great example how this has been implemented.
