การเขียนโปรแกรม C Jobs

STM32 Firmware Consultant – Paid 14-Day Technical Test We are evaluating individual embedded firmware engineers (not agencies) for an autonomous robotic system. This is a PAID 14-DAY TECHNICAL TEST with: • Fixed scope • Fixed fee: USD 300 • Fixed deadline: 14 calendar days Mandatory conditions: • Milestone-based only (NO monthly payments, NO retainers) • No calls / no meetings before delivery • No scope changes • Independent delivery required • Clear documentation required If you request monthly payment, long discussions, or scope changes, please do NOT bid. Test task summary: • STM32 firmware architecture & state machine (PDF) • Modular STM32CubeIDE project (skeleton/template) • UART communication (GNSS + Bluetooth) &bu...

I’m looking for a lightweight script that runs inside the MuMu App Player and keeps my BGMI character active without constant babysitting. Core purpose • Automate gameplay actions so I can farm popularity while the match is live. Key behaviours to automate • Movement focused on crouching and prone cycles so the game never flags me as AFK. • Automatic item pickup when the character reaches lootable spots. Technical notes I don’t mind whether you use Python + ADB, AutoHotkey, or MuMu’s own macro engine—as long as the final solution works reliably on the current MuMu version and doesn’t trigger BGMI’s anti-cheat. Randomised delays and slight path variation are therefore important. Deliverables 1. The working script or ex...

I want to write a thesis for my high school project: This thesis presents the design and implementation of an offline voice-controlled wheelchair system using an embedded edge-computing approach. The proposed system aims to improve accessibility for users with severe motor impairments by eliminating the need for conventional physical control interfaces. Voice commands are processed locally to ensure low latency, reliability, and safe operation without dependence on internet connectivity. The system is built around the ESP32-S3-Korvo-2 development board and employs the ESP-SR (Skainet) framework for wake-word detection and speech command recognition. An integrated Acoustic Front End (AFE) performs noise suppression, echo cancellation, and MFCC feature extraction to enable robust speech rec...

automation video Automation Setup & Integration you can use n8nand python or and so on mern

The project centres on an existing web application that needs continual improvement—new features, bug resolutions, and performance tuning. All contributions have to follow industry best practices, compile without errors, and be documented clearly so any developer can step in later without confusion. The codebase sits in a Git repository. Every pull request should include: • self-contained, well-named commits • concise but thorough inline comments • unit or integration tests where applicable Modern tooling is already in place (Git, CI, ESLint, Prettier, webpack, and a staging environment). Feel free to introduce additional tools if they streamline our workflow or boost quality, but justify each addition in the pull-request description. Acceptance criteria: • New...

Mi-s-au redus drastic limitele de pariere la mai multe case din România – , , , , , , și câteva altele – până la 0,10 lei ori, în cel mai “generos” caz, 1 leu per bilet. Reprezentanții fiecărui operator invocă același răspuns standard: “decizia departamentului abilitat”, fără nicio explicație ori canal de apel. Am nevoie de o soluție practică, testată deja de cineva care chiar și-a deblocat miza la cel puțin una dintre aceste case. Nu mă interesează sfaturi teoretice sau răspunsuri de tip “contactează-i din nou”; caut un proces concret, documentat pas cu pas (de ex. cereri la ONJN, formulare GDPR, argumente legale invocate, sau dacă există vreun cod pe care să-l pot aplica în interiorul site-ului) care să mă re...

I need to remove a repetitive chore from my day-to-day work inside a proprietary Windows application. Because the program is not Excel or File Explorer, there is no off-the-shelf macro tool I can lean on, so I’m looking for someone who can study the workflow, propose an elegant automation strategy, and deliver a working solution. Once we’re in chat I will walk you through the exact clicks, fields and screens involved; for now, think of it as a short sequence of actions that must be triggered reliably whenever a certain condition is met. I’m open to the technology you feel is best—Python (pywinauto, pynput), AutoHotkey, C# with UIAutomation, or a lightweight in-app plugin if the codebase allows. What matters most is stability, ease of deployment on multiple PCs, a...

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I need a Windows-based application that streamlines common reverse-engineering workflows for me in a single, standalone tool. The core functionality must cover three areas: • Binary analysis – quickly load PE files, inspect sections and headers, and visualise control-flow graphs. • Code decompilation – translate machine code into readable C-like output with cross-reference navigation. • Vulnerability scanning – run automated checks for common exploit patterns and produce a concise report. Everything should run locally on Windows without relying on external frameworks or third-party integrations; the installer should bundle whatever runtime your chosen language requires. Deliverables 1. Executable installer (.exe or .msi) with a minimal UI that expo...

We want to have a Zynga poker transfer panel. Our requests are as follows: 1) There will be a web site and a panel where we can access from anywhere. This panel can be opened different membership, different memberships should be able to login. 2) After logging in, we can record the facebook addresses and passwords which are zynga texas holdem poker chip inside. I can record hundreds of accounts. After each recording, check and write down how many chips are in the game of that account. 3) If you then select the transfer menus menu, the facebook address and password will be transferred to the account we have previously recorded the game will open the game and this account is determined how many chips to transfer the chips see more: zynga poker free 500m,zynga poker promo codes, zynga pan...

//+------------------------------------------------------------------+ //| Simple Moving Average EA | //+------------------------------------------------------------------+ #property strict input double LotSize = 0.01; input int FastMA = 9; input int SlowMA = 21; input int StopLoss = 200; input int TakeProfit = 400; double fastMA_prev, fastMA_now; double slowMA_prev, slowMA_now; void OnTick() { fastMA_now = iMA(NULL, 0, FastMA, 0, MODE_EMA, PRICE_CLOSE, 0); fastMA_prev = iMA(NULL, 0, FastMA, 0, MODE_EMA, PRICE_CLOSE, 1); slowMA_now = iMA(NULL, 0, SlowMA, 0, MODE_EMA, PRICE_CLOSE, 0); slowMA_prev = iMA(NULL, 0, SlowMA, 0, MODE_EMA, PRICE_CLOSE, 1); // BUY signal if (fastMA_prev < slowMA_prev && fastMA_now > slowM...

We are seeking an experienced Software Engineer based in the USA who can combine strong technical expertise with effective client communication. The ideal candidate will be responsible for developing and maintaining software applications while professionally engaging with clients through email, calls, or virtual meetings, clearly understanding their requirements, translating them into technical solutions, and providing regular progress updates. This role also involves handling feedback, troubleshooting issues, and resolving technical problems efficiently. Candidates should have proven experience as a Software Engineer, strong English communication skills, experience in client handling and basic project management, and solid knowledge of relevant programming languages and frameworks.

Looking for a developer to create XOJO Plugin using XOJO Plugin SDK enabling applications to advertise characteristics - read - write - notifications, connect secure - not secure. The focus is ARM 64 Plugins for Raspberry Pi 5 BLE utilizing their Debian C APIs. After completion there is potential future development for iOS, and Android. Plugins need to enable Client (Central) and Server (Peripheral) implementations. Implementation enabling use in a similar manner as XOJO Serial implementation to include the history of XOJO Serial examples would enable familiarity for use. Deliverables include the plugin itself and example implementations serving as documentation. XOJO examples will include: 1. Creating a 2 way BLE communications between 2 Pi5 in a similar manner as XOJOs ServerSocket Cl...

Note ##########These email domains must have inboxing and a good inbox ratio. You need to advise what type of SMTP to use to send emails.########## I’m planning to build a bulk-email solution that can comfortably move between SMTP relays, modern API endpoints (SendGrid, Mailgun, etc.), and POP3/IMAP for incoming mail handling or bounce processing. The core objective is straightforward: push large volumes of messages quickly and reliably while keeping the option to read replies or pull bounce data without switching platforms. Here’s what I expect at a minimum: • A sending engine that lets me toggle between SMTP credentials, token-based APIs, and—where useful—POP3/IMAP workflows. • A clean UI or command-line wrapper where I can upload CSV lists, map fiel...

I want a self-contained AI tutor that runs entirely on a Raspberry Pi zero w . Once installed it should let students ask anything—from world facts to coding techniques, web-design tips, image-generation prompts or audio questions—and get answers back in text, spoken audio, short video snippets, or illustrative images. Beyond answering queries, the system must also create fresh practice material: both multiple-choice and open-ended questions suitable for competitive exam preparation, complete with model answers and explanations. Key expectations • Works offline on a stock Raspberry Pi 3 with no cloud calls. • Covers “all world knowledge” plus programming, web design, image generation and audio processing. • Delivers responses in text, audio, ...

I have an Epson TM-T82IIIL (link below) whose cash-drawer kick-out port sends a short 24 V pulse whenever the drawer opens: I need a tiny MicroPython program for an ESP32 that watches that line, converts the pulse to a safe logic-level signal, and drives a single standard LED. As soon as the pulse is detected the LED should begin blinking and must keep doing so until I press a momentary push-button wired to a free GPIO pin; on that press the LED turns off and the board returns to its idle, waiting state. No other behaviour is required. Please deliver: • MicroPython source (.py) with clear, inline comments • A minimal wiring diagram showing the ESP32 pins, opto-isolation or voltage divider you recommend for the 24 V pulse, the LED and the push-button • A short read...

I need a professional developer to help bring my MIDI plugin to market. I've created all UI assets and have a gen 1 mockup of all functionality in Scripter in Logic. Requirements: - Cross-platform compatibility (Windows and macOS) - Supports MIDI processing, effects, and routing - Developed in C++ Ideal Skills and Experience: - Expertise in C++ and plugin development - Experience with MIDI protocols and audio software - Familiarity with both Windows and macOS environments - Strong problem-solving skills and attention to detail - Ability to collaborate and communicate effectively Looking for experienced developers with a proven track record in similar projects. Please share your portfolio and relevant experience.

Necesito un script hecho a medida para mi servidor de Multi Theft Auto. La idea es incorporar una nueva lógica de juego, de modo que se integre sin problemas con los recursos que ya utilizo y siga el flujo de eventos habitual de MTA. Entrego los detalles funcionales apenas iniciemos, pero valoro un código limpio, bien comentado y fácil de mantener. Entregables clave: • Archivo(s) de script listo(s) para colocarse en la carpeta /resources • Breve guía de instalación y activación • Prueba rápida que demuestre el correcto funcionamiento dentro del servidor Trabajo con la última versión estable de MTA; por lo general esto significa Lua 5.1, así que mantén la compatibilidad. Opto por soluciones sim...

We are looking for an experienced Nagios/Nagios XI specialist to help us design and deploy a complete monitoring solution. Our environment includes a variety of IP-enabled devices—some support SNMP, others require alternative monitoring methods (NRPE, SSH, WMI, API checks, etc.). Your role will be to fully configure Nagios XI, integrate all devices, and create reusable monitoring templates for future expansion. ________________________________________ Scope of Work 1. Nagios XI Installation & Configuration • Install and configure Nagios XI on our server (Linux environment). • Optimize performance for scalability and best practices. • Configure users, permissions, host groups, notification settings, and dashboards. 2. Device Onboarding & Monitoring Setup • ...

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I need a robust Telegram bot that automates content flows across both channels and groups. The bot must reliably process Text and Images, then step in to Forwarding messages, Filtering and organizing messages, and, where necessary, editing messages before they go live. Clean architecture and clear separation of concerns are a priority because I will be scaling the project and adding new features over time. Please outline the language, frameworks, and any third-party libraries you plan to use, along with an estimate for delivery and total cost. Deliverables I expect: • Fully-functional source code ready for production deployment • Setup and configuration guide (server requirements, API keys, environment variables) • Brief documentation explaining how to extend or mainta...

I'm seeking an experienced C programmer to develop a program for processing binary data from files. Requirements: - To integrate big number library in C on windows 7 and windows 11 operating system. -To develop required C program after that Ideal Skills and Experience: - Proficiency in C programming - Strong understanding of file I/O operations, especially with binary files

Hi I will share the details with the shortlisted candidates. Thanks

I want to turn my trading ideas into a fully-functional TradingView solution and need a Pine Script specialist to guide the process from concept to finished code. I’m open on format—indicator, strategy, or a hybrid script—so your first task will be to recommend the structure that best fits the logic we settle on. Core objectives • Plot my signals clearly on the chart and make the parameters editable in the settings panel. • Generate TradingView alerts whenever the conditions fire, so I can forward them to my broker or phone. • Deliver clean, well-commented Pine Script v5 along with concise instructions on how to import, test, and tweak the tool. I’ll provide the rule set (currently sketched out in notes) as soon as we engage, then we can ite...

I already have a Pine-Script trend indicator running on TradingView and I need the exact same logic ported to NinjaTrader (NinjaScript 8, C#). Developer should test at his end and deliver quality output .zip file. The current script fires custom alerts and I want that behaviour preserved, triggering both a sound and an on-screen pop-up in NinjaTrader whenever the entry or exit conditions are met. What you will receive from me: the full Pine-Script source, screenshots that show the expected plots, and a short video demonstrating when the alerts should fire. What I expect back: • A compiled .dll (or .zip) ready to import, plus the readable NinjaScript source. • Alerts that replicate the TradingView logic and generate sound + pop-up notifications inside NinjaTrader without ...

I need Firmware for ch32v003 chip and looking for a programmer with a physical board in hand (any WCH will do)

I need a program that scans a drive for both text and Access files. It should compile names and addresses into a single .csv file with headings. Requirements: - Scan both text files (comma-separated format) and Access files (multiple tables). - Extract data from all tables in Access files. - Compile all data into one .csv file with appropriate headings. Ideal Skills and Experience: - Proficiency in programming (Python, C#, or similar). - Experience with file I/O operations and handling CSV and Access data. - Ability to structure and organize data efficiently. Please provide samples of similar work.

Looking for .net SDK developer for the below requirements. Requirements: 1. Setup 1 or more cameras. a. Using IP Address, username and password b. Using network c. Local usb/serial/wired connected 2. Trigger 1 or all cameras to take snapshot (vehicle plate) 3. For trigger we need to use trigger when vehicle detected () 4. Save image in the filesystem (Separate for Rejected and Accepted vehicle plates) (Year folder, Month folder, Day folder, DateTimeFileName) 5. Send image to API (~1%7Bregion+%7D/post) 6. Receive response 7. There are properties in response e.g. confidence need an ability to accept or reject for a certain confidence level. E.g. don’t accept images from 70% lower. So those images will go to rejected folder. 8. Logging of SDK application 9. There are cameras that comes...

I need a simple yet reliable solution that picks up every incoming message on my Telegram account and responds automatically so the conversation never goes cold. The tone of each reply should feel natural and friendly—nothing robotic—while still signalling that a human will follow up later if needed. Core goal • Maintain customer interaction around the clock by sending timely, automated responses on Telegram. What I expect from you • A working auto-reply system (bot, script, or third-party integration—whichever you find most efficient) that I can run on my own device or a cloud host. • An easy way for me to update or expand the reply texts without touching code. • Logging or basic analytics so I can review who contacted us and when replie...

I need a C# and SIEMENS NX expert developer to help me with my project. We have already developed an add-in for SIEMENS NX in C#, but there are a few bugs that need to be fixed. To prevent bots, please indicate "SIEMENS" at the top of your bid.

I'm seeking an experienced Embedded C++ Engineer based in India to work on an automotive radio system using RTOS. Key tasks include: - Develop and implement communication protocols. - Collaborate on enhancing system functionalities. Ideal candidates should have: - Strong background in Embedded C++. - Proficiency with RTOS and automotive communication protocols. - Experience in developing reliable and efficient embedded systems. Looking forward to your bids!

Necesito apoyo experto para que nuestra aplicación C# envíe facturas a VeriFactu y gestione las confirmaciones devueltas por la plataforma. Tu rol será puramente de asesoramiento en integración: quiero que me guíes mientras mi propio equipo codifica. Lo que busco de ti • Orientación práctica en el desarrollo de código que cubra el envío de facturas y la recepción de confirmaciones, con ejemplos claros y comentados. • Revisión de la arquitectura actual, recomendaciones de ajustes y mejores prácticas (seguridad, firma electrónica, validación de esquemas, gestión de tokens). • Acompañamiento puntual durante las pruebas hasta ver un flujo end-to-end funcionando en...

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Very basic functionality; Switch-case logic, inactivity timer and shutdown, wake on falling. 1 DI, 1 AI, LED and PWM

Looking for embedded engineer for a small task - switch case logic, inactivity timer and shutdown, wake on falling edge Very basic setup and IOs; 1 DI, 1 AI, LED amd PWM control

Title: Systems Programming Engineer (C, OS Internals) – Freelance / Project-Based Description: We are working on a research-focused operating system project and are looking for strong C programmers with experience in low-level systems work. This is a hands-on role involving kernel-style programming, system call mechanisms, scheduling logic, synchronization primitives, and performance instrumentation. You will work on small, self-contained modules inside a teaching OS (similar to xv6-style environments). Each module is designed so that it can be implemented independently without requiring knowledge of the entire system. This position is ideal for engineers who enjoy: OS internals Concurrency Signals, threads, scheduling Kernel-style C code Clean design and correctness under co...

Linux media‑server setup for MDVR live streaming (WebRTC) Project summary Need an experienced Linux engineer to set up and configure an open‑source media server cluster for live WebRTC video from vehicle MDVRs. We already have a C# backend on Windows that tells each MDVR where to stream. Your job is to deploy and tune the Linux side so viewers can watch low‑latency live video in browsers and mobile apps, and so the system can scale to many thousands of concurrent streams. What to deliver Install and configure a free, production‑ready media server (preferably SRS or similar) on Ubuntu/Linux. Support RTP/RTMP ingest from MDVR devices. Provide WebRTC playback endpoints for browsers and mobile clients. Enable API or callback hooks for monitoring and access control. (SRS is MIT‑licensed, ...

I need a solid, cost-conscious build of an AI-powered bot that can trade equities intraday. The core focus is the stock market and the workflow must suit a fast, day-trading rhythm: high-frequency data intake, rapid signal generation, robust tight risk management limits, and immediate order routing. You and I will work side-by-side—from refining the logic through live deployment—so clean, well-commented code and open communication matter as much as performance. I am comfortable iterating in Python and expect the usual stack around NumPy, pandas, scikit-learn or TensorFlow/PyTorch, plus broker APIs such as Interactive Brokers or Alpaca. If you prefer another stable API, let’s discuss it early. Although stocks are the first milestone, I’d like the architecture t...

Setting up a TikTok/Instagram referral identification system in Telegram I need to set up a system that will automatically record referrals from TikTok and Instagram to my Telegram channel (username) using reputable referral links, and then connect each time. It's important that I can easily find which specific referral link a user used to pay for a referral, as well as their username. As I see it, if a user I know has purchased a product, I track whether any of my referrals have redirected them by searching their username in more detail. If they have, I track who exactly did and pay. Another interesting aspect is that I'll be able to bring new referrals to my locations. If successful, this entire system will work automatically. I plan to implement this using the Telegram Bot A...

I’m working on a small ESP8266-based gadget that drives a 0.96" I²C OLED (address 0x3C). The goal is to bring the screen to life with playful eye animations along with some stylish text effects. Where I’m at: • The hardware is wired and running on the standard Adafruit SSD1306 / GFX stack (happy to switch to U8g2 or another lightweight library if it helps). • I already sketched a few eye frames in monochrome bitmap format, but I need additional poses and a clean way to render them in sequence without chewing through ESP8266 memory. What I need from you: 1. Extend my existing bitmap set with new frames/expressions so the eyes feel lively. 2. Write well-structured Arduino code that plays these animations smoothly on the 0.96" display. 3. Add a simpl...

I’m building a compact embedded platform that can simultaneously collect data from temperature, pressure, and motion sensors—plus any other common sensors you feel are appropriate—process that information locally for real-time control, and then push the results out through a robust communication interface. The core of the job is end-to-end: firmware that handles reliable sensor acquisition over I²C/SPI/UART, a control loop that can react in microseconds, and a wired or wireless link (BLE, Wi-Fi, or CAN are all acceptable) to stream logs or accept remote commands. Whether you favour an ARM Cortex-M, ESP32, or another microcontroller is up to you as long as you justify the choice in your response and keep power efficiency in mind. To keep everything transparent, ...

I want to turn the core feature-set of vMix into my own standalone application. At its heart the software must let me mix multiple video sources in real time, switch between them smoothly, and push the final program out in three ways at once: • Live streaming to YouTube, Facebook and any RTMP endpoint • Local ISO and program Recording • On-screen preview / multiview so I can monitor every input For production polish I also need built-in chroma key/green screen, a library of adjustable transitions, and a basic CG overlay engine for lower-thirds and bugs. Every effect has to render without dropped frames at common broadcast resolutions (1080p60 is my baseline test). Deliverables 1. Cross-platform desktop executable with installer 2. Source code and build instruction...

Clone Application need on the Wazuh SIEM - OpenSource Application. with customization - Wazuh is a free and open source platform used for threat prevention, detection, and response. It is capable of protecting workloads across on-premises, virtualized, containerized, and cloud-based environments. Wazuh solution consists of an endpoint security agent, deployed to the monitored systems, and a management server, which collects and analyzes data gathered by the agents. Besides, Wazuh has been fully integrated with the Elastic Stack, providing a search engine and data visualization tool that allows users to navigate through their security alerts. Wazuh capabilities A brief presentation of some of the more common use cases of the Wazuh solution. Intrusion detection Wazuh agents scan the mon...

Projeto: Sistema de IA para rastreamento e negociação de criptomoedas e memecoin ## 1. Objetivo do sistema - Desenvolver um sistema de inteligência artificial totalmente automático que monitora o mercado cripto (principalmente **novas moedas e memecoins**) e procura oportunidades de valorização extrema (1.000% a 30.000% de retorno potencial), aceitando alto risco. - O sistema deve identificar essas oportunidades, gerar o sinal e, opcionalmente, **executar a compra automática** via API da corretora configurada (modo “bot”) ou apenas enviar o alerta, conforme configuração. *** ## 2. Automação completa (fim a fim) - Conectar via API a várias exchanges (centralizadas e DEX scanners tipo DexScree...

I’m looking to create a VR experience that helps teenagers grasp core science concepts through hands-on virtual experiments. The whole project has to be built with a no-coding or strictly visual-scripting workflow—think Unity Visual Scripting, Unreal Blueprint, CoSpaces, or any comparable drag-and-drop solution—so my teaching team can revise the content later without touching code. Here’s what I need the finished piece to do: • Drop a teen player straight into a laboratory-style scene where they can run at least two interactive experiments (for example, balancing chemical reactions or exploring forces with virtual objects). • Provide real-time feedback and a simple score or badge system so they immediately know when they’ve completed each task cor...

Trading Account Flip - €50 to Target Goal | 80% Profit Share for Trader Project Description: I'm looking for an experienced trader to grow a €50 trading account to a pre-agreed profit target. You are free to use any trading techniques, instruments, and strategies you prefer (forex, crypto, stocks, CFDs, etc.). Compensation Model: • 80% Profit Split for you (the trader) upon reaching the agreed target. • 20% goes to me (the account provider). • The profit split is a one-time payment after the target is hit—not ongoing. • The target will be realistically negotiated based on your track record and strategy. How It Works: 1. I provide the initial €50 capital. 2. You trade the account with full autonomy. 3. Once the profit target is reached, we s...

I have a production Android app written in Qt (C++/QML) that now needs focused, no-nonsense maintenance. The scope is purely bug fixing; no feature work, redesign, or optimisation is on the table right now. I’ll share the Git repo and a reproducible issue, and I need someone who can quickly trace the problem, patch it cleanly, and push a stable build that runs from Android 10 through 14 on the current Qt release. Deliverables I need from you are simple and specific: • Clean, well-commented commits in a pull request • A concise changelog showing each bug, the fix, and how to verify it • A signed APK (or AAB) for final testing If you know your way around Qt for Android and can dive into an existing code-base without hand-holding, I’m ready to get started ri...

I need advice for a project with ESP32 and ESP-NOW.

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

I need a clean, well-structured firmware package that turns my STM32 into a dedicated communication interface. The core task is to drive a single SPI bus as master and make it easy for my application code to talk to three kinds of peripherals. The firmware must: • Handle Sensors • Handle Memory Storage • Handle Display Modules I will provide the exact MCU part number, pin map, and the list of devices that share the bus. Your code should expose high-level C functions (or C++ if you prefer) for init, read/write, and error handling, while leaving the lower-level register work hidden inside a driver layer built on STM32 HAL or LL. Key expectations – Support multiple chip-select lines with configurable timing – Optional DMA transfers for large blocks (e...