Arduino c programming jobs

...a DeFi gaming platform. The ideal candidate should be proficient in Smart contract development, Solidity programming, and Blockchain integration. Additionally, skills related to NFTs and art (Web3 artist) are highly desirable for this project. Key Responsibilities: - Develop and deploy smart contracts on the blockchain - Implement and integrate blockchain technology for the dApp - Design and integrate NFTs and other art-related aspects into the platform Functionalities Required: - User authentication - Token trading - Voting system Ideal Skills and Experience: - Previous experience in DeFi or gaming dApp development - Strong knowledge in Smart contract development, Solidity programming, and Blockchain integration - Familiarity with NFT marketplaces and Web3 art would be...

...regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files ready for manufacturing, including gerber files. Schematic capturing and PCB layout. BOM (Bill of Materials) with sourcing options. Documentation for assembly, testing, and troubl...

Hi Robert C., I noticed you posted a following project ( https://www.freelancer.com/projects/nodejs/Commerce-Platform-Development-using/details )

I'm in need of a freelancer who has intermediate expertise in C++ and is knowledgeable about the XOR operator. The primary goal of this project is algorithm optimization. Key requirements: - Intermediate level expertise in C++ - Proficiency with the XOR operator - Experience in algorithm optimization Please submit your proposal if you have the required skills and experience.

Looking for a talented Java developer to build a to-do list application with a focus on Object-Oriented Programming (OOP). The application will be simple yet effective, featuring offline usage capability which is crucial for productivity in various environments. Key Requirements: • Application Compatibility: The app must be compatible with Windows, Mac and Android platforms. • Offline Functionality: The app should allow users to continue using without a constant internet connection. Skills and Experience: • Proficient in Java OOP. • Extensive experience developing applications for different platforms. • Good understanding of implementing offline capabilities in applications. Application Guidelines: • Freelancers are required to provide detailed...

I need a coding whiz capable of handling a rigorous coding assessment on my behalf. Proficiency in Python, Java, JavaScript and NPL. I have my recorded answers already just need someone to help me make sure they are correct. The use of AI like chatgpt will not work for this. - Assignment Details: The assessment will include tasks revolving around Algorithmic Problems and Object-Oriented Programming Problems. - Ideal Candidate: A highly experienced developer with a proven track record handling similar tasks and delivering under tight deadlines. Please, only bid if you meet the above criteria and you're ready for an immediate start.

I'm in need of skilled programmers to develop interfaces for my Place and Route EDA flows. The ideal candidate will have experience in the following: - Proficiency in Python and/or C++ - Familiarity with VHDL, Verilog, and SystemVerilog - Experience in file input generation - Strong file parsing capabilities - Ability to manage EDA flows using TCL The interfaces need to be able to handle the entire EDA flow, from file input generation to error reporting. Experience in developing similar interfaces will be a big advantage. Please include relevant work samples in your bid.

I need a freelancer with extensive C++ knowledge to create a custom grep application. The application should utilize pipelined threads and semaphores and have capabilities to search files in the current directory for a specified string. Look at the attachments for the Project Description and the producer consumer semaphore C++ example. Key Features: - Impressive understanding of thread and semaphore pipelines is crucial. - Recursion into sub-directories as a part of the application's functionality would be a bonus. - Filtering options based on factors like file size, user id, and group id are needed. - Upon discovery of a match, the app should continue the search and the total number of matches should be displayed on the last line of output. This isn't just about...

I am seeking a skilled Python developer with expertise in troubleshooting to resolve an issue with an application. The main purpose of the application is data analysis, web scraping and automation. Currently, the application has been crashing or freezing right at the startup. The ideal candidate for this job should have: - Extensive experience in Python programming - A background in data analysis, automation and web scraping domains - Proven track records troubleshooting application start-up crashes or freezing - Good problem-solving skills, ability to diagnose and fix bugs efficiently. Your main task will be to identify and fix the issue causing the application to crash during the startup. This is a critical project, so a timely resolution is vital.

...create an innovative IoT solution utilizing an Arduino board and camera module, along with UPC scanning software. This project involves developing a UPC scanner that can accurately read the UPC on a product. Upon scanning, the information of the scanned product such as date, time, UPC, product name and product retail should be transmitted and populated into a web application. Key Tasks: - Develop and integrate the UPC scanning software to be used with the camera attachment for the Arduino board. - Establish a Wi-Fi connection for the Arduino IoT UPC scanner to communicate with the web app. - Ensure accurate transmission and population of the scanned product information in the web application. Ideal Skills: - Proficient in Arduino programming and work...

I'm looking for someone to develop a real-time human movement speed detection system usi...dynamic vision camera. Key Requirements: - Real-time Monitoring: The system should be able to monitor and calculate the speed of human movement in real-time. - Moderate Precision: Speed calculation should be at a moderate level of precision. It's crucial that the system can accurately detect and measure the speed of human movement in a real-time scenario. Ideal Skills: - Proficiency in Python programming - Experience with real-time monitoring systems - Understanding of image processing and computer vision - Knowledge of camera systems and their integration with software Your deliverable will be a well-documented Python program that can calculate and display the speed of human mo...

I'm in need of assistance with C...problem-solving tasks. Your work should encompass: - Expertise in SQL or Python. Familiarity with both languages is advantageous. - Proficiency in algorithmic programming, capable of thinking strategically to solve intermediate-level problems. - Ability to assist in solving three different task types in Codility, including: 1. Time complexity problems 2. Sorting and searching problems 3. Counting elements problems Ideal candidates would have experience preparing or mentoring for codility assessments and a strong background in programming. Your intricate knowledge of problem-solving within the realms of algorithmic programming would be highly beneficial. A methodical approach to problem-solving and aptitude for explaini...

I have an existing food delivery app, built using Flutter in Dart, that I want to...notifications are working effectively and engaging users timely. - Order Placement: Enhancing the order placement process for users to smoothly and seamlessly place their orders. I will provide the design assets for the user interface enhancements, so you will be responsible for translating these into the iOS version. Ideal skills and experience for this project: - Proficient in Flutter and Dart programming - Extensive experience with iOS app development - UI/UX design skills to implement the provided design assets - Strong understanding of performance optimization techniques - Familiarity with push notification implementation - Previous experience with food delivery apps or similar projects would...

My Asp.net C# web application requires upgrading to include a primary payment gateway: PhonePe. Currently, a payment gateway is established, but it's necessary to diversify and enhance transaction possibilities for our users. The desired integration should support: - Webhook Method - Instant Payments: Ease, speed and immediate fund transfer are pivotal! Thus, guaranteeing instant payment capability for our users is key. - Refunds: It's equally crucial to allow seamless refunds. Users should be facilitated to receive their money back instantly when necessary. Freelancers with proficiency in Asp.net C#, previous experience in integrating PhonePe, as well as an understanding of implementing robust and secure payment systems are desired. A strong portfol...

I'm looking for expert coders who can assist me with implementing various trading strategies in C# on the TradeStation platform. Key Requirements: - Proficient in C# programming language - Experience in developing trading strategies for TradeStation Trading Strategies: - Trend Following: Develop a strategy that identifies and takes advantage of market trends over time. - Mean Reversion: Implement a strategy that capitalizes on the tendency of a market to revert to its historical average. - Breakout Trading: Create a strategy that enters positions when price breaks through a significant support or resistance level. Your role will be to take these concepts and turn them into functional, efficient code that can be executed on the TradeStation platform. The success...

Adjust an open source project so it works on ARM. I am looking for an experienced C programmer who can modify some C software (open source, on github - ) to make it compile for Raspberry Pi. The modifications needed include: 1. Updating Library Dependencies: Your task will include updating necessary library dependencies. 2. Adjust Hardware-Specific Code: Some parts of the code will need to be adjusted in order to work with Raspberry Pi's /ARM. 3. Fix Compatibility Issues: Tune up the code to address any compatibility issues that might arise during the Raspberry Pi compilation. A successful application should showcase your previous experience especially in handling similar projects. Evidence of past work will be highly regarded but is not a necessity

Hi Rajat C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I have a fascinating true story that I believe would be perfect for all audiences, and I'm looking for professionals to help me sell it. It's very important that the story is seen as informative. Key points: - True story: The narrative i...blower exposing Facebook approval of online gambling ran through pages, groups, profiles. Exposes alliances with Cashapp, Paypal, Venmo as the top three transaction exchanges. Inside involvement with gambling Names, live video, payment of winnings. Bingo, Pull tabs, slots and vendors. I'm looking to collaborate with a freelancer who has a background in content sales, storytelling, and radio programming. Experience with selling stories in the past would be a great advantage. I’m open to hearing your thoughts on how we ca...

I'm in need of a skilled developer who can craft GET and POST requests in C#. It is necessary for write some simple queries: specifying the first and last name, date of birth, phone number, gender and password. Then a request to send a text message with a code. Key Responsibilities: - Development of GET and POST requests - Ensuring efficient data retrieval, insertion, and modification Required Skills & Experience: - Extensive knowledge in C# and networking - Proficiency in handling GET and POST requests - Strong problem-solving skills - Understanding of data manipulation techniques.

Looking for a reliable Android develope...specifically for smartphones. - Implementing social media integration into apps, as this is a vital aspect to my project. - Adding advertising capabilities to apps. Experience with different ad formats and placement strategies would be beneficial. - Redesigning and improving upon User Interface (UI) to create an optimal user experience. In-depth knowledge of Java is crucial, as it's the preferred programming language for this project. Familiarity with in-app purchases and working in offline mode would be a bonus, although not a requirement. This role would suit someone passionate, hardworking, and up-to-date with the latest industry trends and technologies. A portfolio of previous apps worked on that demonstrate these skills will be h...

I am in need of an experie...experience with scientific measurement equipment. Specifically, I require a professional who can: • Revamp the current configuration for improved compatibility. • Extract maximum functionality from existing resources. Key skills and experience: • Expertise in equipment modification. • Proficient in mechatronics (electronics, electrical and mechanical). Skills that are a plus: • Software programming. • Reverse engineering. • Pneumatics. • Drawing using CAD. We encourage under-grad students from UH, Rice, etc., to apply as an Intern. Requirements: • Must work at East End (near Second Ward) area in Houston. The project timeline is immediate with the expectancy for high-quality results. Promptness and effic...

I'm looking for a freelancer who can help me ...Requirements: - The automation should trigger whenever there's a double line break in the description. - The subtask should inherit all attributes from the parent task, including Summary and parsed Description. - The parsed paragraph from the parent task should be included in the subtask. Successful freelancers should be able to: - Build JIRA automations - Be familiar with the JIRA system and the programming languages or tools that can be used for creating such automations. This includes JavaScript and any other language that JIRA supports. Your application should demonstrate your expertise and experience in this area. Please share any relevant past work or detailed project proposals that you believe would make you a good f...

I'm looking for a professional to review my embedded C++ source code. The review should encompass the following: - Identification of any potential issues which could result in undesired behaviour - Identify any obvious errors in logical design or use of pointers, arrays etc Lint has already been run on the software - I do not want to see the output of lint! This code has been tested on hardware and performs ok. It controls motors, reads switches, encoders and ADC's, and drives eeprom and digipots. I need a final check to capture any errors or issues that may not be known. I do NOT want any style or general commenting recommendations - the review is ONLY TO IDENTIFY serious issues. I do not want speedup suggestions. This is close to production so any changes *need to b...

I'm looking for a professional who can help me create HackerRank for three algorithmic tasks to be completed within 90 minutes The ideal candidate should: - Be proficient in Python and Java, with a strong understanding of data structures, algorithms, and object-oriented programming - Have experience in creating programming challenges or assessments - Be able to design medium difficulty tasks that are both engaging and challenging - Familiarity with HackerRank platform is a plus I will provide more detailed requirements and guidelines once we kick off the project. Looking forward to working with an expert in this field.

I'm looking for an experienced Java developer to create a custom compiler. It will be geared towards handling key Java features including Object-oriented programming, Exception handling, and Generics. Key requirements: - Ability to write a compiler in Java - Strong understanding of Java's key features (OOP, exception handling, generics) - Previous experience with developing compilers is a plus The project doesn't specify a particular version of Java, but the ability to work with different versions may be beneficial. Please provide examples of previous compiler projects or relevant work.

I am looking for a skilled developer who can help me develop a custom Liquid code editor to be integrated into the Braze platform. This editor should sup...who can help me develop a custom Liquid code editor to be integrated into the Braze platform. This editor should support custom liquid code snippets. I first need someone to troubleshooting existing code and determine why the color displayed is blue Key Responsibilities: - Troubleshooting existing and building new Liquid code in Braze Ideal Skills and Experience: - Proficiency in Liquid programming language - Experience in developing custom code editors - Prior experience with Braze platform - Proficiency in Syntax: {% if ... %} ... {% elsif ... %} ... {% else %} ... {% endif %}: This is the syntax for conditional statements ...

I'm looking for a proficient Python developer to create a script that can efficiently scrape active IPs from a text file I will provide. The following specifics are required in this project: - The Skill-set: Strong Python programming skills, experience in IP scraping and working with text files would be an advantage. - Task Details: You need to extract the 'Activity Data' from these IPs. Profound knowledge in network protocols is a must-have. - Output Handling: The activity data extracted should directly be written to a text file. A clear understanding of FileIO operations in Python would be crucial. A successful completion of this project might lead to more future collaborations. I'm looking forward to seeing your proposals.

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Due to time and resource constraints, I need to migrate a component written in php (symphony) to Golang. The part on github relating to services towards the DB (MongoDb) and the new REST APIs (written in Golang) to access for interfacing is alrea...execute queries on MongoDb (via Service) and render in twig template. The repository layer and service and repository are already developed in golang and will be provided. Configuration files are ready. As well as indications on the function to be translated into Golang. GIT access will be via wireguard VPN on the development environment Please contact us only if you have experience with Golang or C++: to avoid wasting time We can give you advanced technical support and explain the logic of the project and the code if necessary, being ...

Social Media Content Creator- a. To play a pivotal role in strategically planning, creating, and uploading content tailored for our online audience. b. Be responsible for proficiently editing videos and posts to maintain high quality standards. c. Conducting research to identify trending content and creatively utilize our platform to produce engaging material. d. Crafting relevant written content for posts and stories. e. For creating four posts and five stories every week.

I'm looking for a blockchain expert who can troubleshoot and rectify bugs in my existing smart contract deployed on Binance Smart Chain. Key Responsibilities: - Analyze the smart contract: U...Analyze the smart contract: Understand the functions and logic implemented. - Bug Identification: Identify the source and nature of bugs. - Bug Fixing: Modify code to eliminate bugs without affecting the contract's functionality. - Testing: Ensure the contract runs smoothly post-fix. Ideal freelancer: - Extensive experience with Binance Smart Chain and Smart Contracts. - Proficient in Solidity programming language. - Strong understanding of blockchain technology and decentralized applications. - Previous experience in debugging, testing, and deploying smart contracts would be a si...

Hello, I will need someone with proven experience in circuit design, and ideally with past projects in Circuitverse and Logisim. I will send you some Multipliers that need redisign to make them 3...projects in Circuitverse and Logisim. I will send you some Multipliers that need redisign to make them 32 bit. I will send you everything you need in chat. Your deliverable will contain: 1. Redesign and simulation of all Multiplies for 32 bit in curcuitverse and logisim 2. An accompanying report with: α. Explanation of methodology b. Circuit design explanation for each software and each multiplexer c. The diagrams of all multiplexers from both software d. Code with comments e. Discussion of results f. Comparison of circuitverse with logisim in terms of design Deadline: 10/5 ...

I'm seeking a skilled Solidity developer to create a smart contract on the Ethereum platform for my project. - Proficient in Solidity: Having a deep understanding of the Solidity programming language is tremendously important for this project. Familiarity with Ethereum's layer solutions would be advantageous. - Experience with Ethereum: Having significant experience working with smart contracts on the Ethereum platform will be beneficial in ensuring smooth development and functionality implementation. - Types of Projects: We are aiming to develop a smart contract which requires extensive knowledge about writing, testing, and implementing contracts on Ethereum. Prior experience with similar projects is a plus. I look forward to seeing your bids and hearing about y...

I'm in need of an experienced .Net developer, with solid skills in MSSQL and C#, who can effectively handle front-end development tasks in my POS terminal project. Your primary tasks will be: - Implement business logic based on defined user stories. - Develop the user interface of the POS terminal using C# and associated .NET technologies. - Integrate the POS terminal with MSSQL database for data storage and management Ideal skills and experience: - Proficiency in .Net, MSSQL, and C#. - Previous experience in front-end development. This role requires both technical expertise and keen attention to detail. I am looking forward to your innovative solutions to meet our project requirements.

See "pair programming/code walk-through" for details. This is just a 3h milestone to see, if it makes sense to collaborate.

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...looking for an expert in Raspberry Pi programming, ideally with experience in IR code programming. I would like a Raspberry Pi to be programmed to send IR codes (It also needs to capture these codes in the first instance) My setup will be a raspbery PI with the 7" touch screen PI display. I need a front end where I can present countdown timers, once the timer hits zero I need to send an IR signal. If the timer isn't stopped after countdown 1 minute later I need to send two more IR signals. Along with the PI and Screen I will need you to tell me what other hardware I need to purchase to capture and send these IR signals. Their will be only 5 signals in total to capture and these will not change during program operation Key Skills: - Raspberry Pi programm...

...; we can use else statements because we should not be releasing more than one key { Send {Space up} toggle2:=!toggle2 } else If (toggle3) { send, {x up} toggle3:=!toggle3 } toggle:=!toggle if (toggle) { send, {c down} SoundPlay, %A_WinDir%MediaWindows } else { send, {c up} SoundPlay, %A_WinDir%Media } return $SC058:: If (toggle1) { Send {v up} toggle1:=!toggle1 ; or false, but we started with toggle1 is true, so this should be fine } else If (toggle) ; we can use else statements because we should not be releasing more than one key { Send {c up} toggle:=!toggle } else If (toggle3) { send, {x up} toggle3:=!toggle3 } toggle2:=!toggle2 if (toggle2) { send, {Space down} SoundPlay, %A_WinDir%Media } else { send, {Space up} SoundPlay, %A_W...

I need a Python expert who can help me with my assignment. - The assignment is focused on game development, specifically 2D platformers. - Your main task will be creating the game with Python. Ideal candidate should have: - Strong background in Python programming - Prior experience in game development, especially in 2D platformers. - Ability to understand and implement game mechanics. If you have a portfolio or examples of your work, please share them.

...need an expert in Arduino programming to develop a code that connects to an OV7670 camera, recognizes specific patterns (like a person's head) and triggers an LED. Key Requirements: - Use an Arduino Uno or Nano to interface with an OV7670 camera and LED. - The code should have a pattern recognition feature - specifically, recognizing a person's head. - When the pattern is detected, the LED should light up to indicate an event has occurred. Additional Details: - The code should be able to differentiate a specific pattern (a person's head) from other objects or patterns that may be in the camera's view. - This is an intermediate level project, hence the recognition should be accurate enough to detect the specific object. Ideal Skills: - Proficie...

I'm looking for a skilled professional to generate leads in the technology industry. The focus of this project is B2B targeting. Key Tasks and Responsibilities: - Identify potential leads in the tech industry - Establish and develop relationships with these key decision makers - Implement effective strategies to generate leads Ideal Skills and Experience: ...and Responsibilities: - Identify potential leads in the tech industry - Establish and develop relationships with these key decision makers - Implement effective strategies to generate leads Ideal Skills and Experience: - Exceptional networking abilities - Proven experience in lead generation, specifically B2B - Understanding of the tech industry - Confidence and efficiency in reaching out to C-level executives, spe...

...which currently translates MATLAB code to X10, to also support C++ as a target language. Key Modifications: - **Update Syntax Translation Rules**: The modification requires a deep understanding of both MATLAB and C++ syntax. The existing rules for translation from MATLAB to X10 need to be adjusted to C++. - **Add Support for C++ Specific Libraries**: The modified application should be able to integrate commonly used C++ libraries seamlessly. Accuracy and Time: - **Accuracy is Key**: The conversion of MATLAB code to C++ needs to be precise. While I'm open to additional development time, the primary goal is to ensure the accuracy of the conversion. - **No Specific Library Requirements**: Though the modification needs to support C+...

I'm looking for a skilled Unity 2D game developer to create an educational game. - Game Type: The game will be an educational game. - C# Focus: The main goal of this project is to teach users the fundamentals of C#. - Target Age Group: The game is specifically designed for teenagers (13-18+). The ideal candidate should have: - Proficient in Unity 2D game development. - Experience in creating educational games. - Strong understanding of C# programming language. - Familiarity with game design principles and user experience. If you're passionate about game development, education, and have a creative mindset, I'd love to hear from you.

I'm seeking an experienced C++ developer with a strong background in using the OpenGL library for a 2D game project. With a lack of indication for a defined platform or specific game goal, I welcome your expertise and advice on how we can best navigate these aspects to create an engaging 2D game. Similarly, I've not settled on a visual style or theme, as I'm keen to see your ideas come to life. Key requirements: - Extensive prior experience in C++ game development. - Solid proficiency with OpenGL. - Ability to creatively interpret and fill gaps in project scope. You will have the creative freedom to propose ideas for the best platform, objective, visual style, and theme for this game. Your portfolio showcasing your previous 2D game projects will be highly be...

...for the initial login check and subsequently deleted for security reasons. We aim to grant portal access to Magento customers without requiring them to receive invitation emails to create a user account. The ideal candidate for this project should possess: Expertise in Magento 1.9 and Odoo 16 CE, with a strong understanding of their respective architectures and APIs. Proficiency in Python programming language, as the solution will involve coding within Odoo's framework. Experience in developing custom modules for Odoo and integrating external systems. Familiarity with password hashing algorithms and encryption methods, particularly those used by Magento. Strong problem-solving skills and the ability to devise efficient and secure solutions. If you have the necessary skills...

We are looking for a skilled developer to integrate a Python program with our WordPress site. The program requires user login and forms to feed data, which will then trigger API calls to display output on the site. The main task is to ensure smooth integration between WordPress and the Python program. The project requires the following skills: - WordPress development - Python programming - API integration - User login implementation - Form development and data feeding If you have experience in these areas and can deliver high-quality work within the given timeframe, we would love to hear from you.

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Hi Gaurav C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...; we can use else statements because we should not be releasing more than one key { Send {Space up} toggle2:=!toggle2 } else If (toggle3) { send, {x up} toggle3:=!toggle3 } toggle:=!toggle if (toggle) { send, {c down} SoundPlay, %A_WinDir%MediaWindows } else { send, {c up} SoundPlay, %A_WinDir%Media } return $SC058:: If (toggle1) { Send {v up} toggle1:=!toggle1 ; or false, but we started with toggle1 is true, so this should be fine } else If (toggle) ; we can use else statements because we should not be releasing more than one key { Send {c up} toggle:=!toggle } else If (toggle3) { send, {x up} toggle3:=!toggle3 } toggle2:=!toggle2 if (toggle2) { send, {Space down} SoundPlay, %A_WinDir%Media } else { send, {Space up} SoundPlay, %A_W...

...data science, software development, or another related field; a master’s degree is recommended Solid understanding of common programming languages used in AI, such as Python, Java, C++, and R Advanced knowledge of statistical and algorithmic models as well as of fundamental mathematical concepts, such as linear algebra and probability Experience working with large data sets and writing efficient code capable of processing large data streams at speed Familiarity with deep learning and machine learning algorithms and the use of popular AI/ML frameworks Excellent communication skills The ideal candidate will have substantial experience with Python, Java, R programming and API handling. Your main task will be to leverage these languages to develop an AI system ce...