Signal processing jobs

I'm looking to develop specialized software for an artillery correction system using a PTZ (pan-tilt-zoom) camera. The software should be capable of detecting and tracking static targets. Additionally, it s...software should be capable of detecting and tracking static targets. Additionally, it should provide crucial correction data such as angular position adjustments and elevation adjustments. Key requirements: - Target detection and tracking of static targets - Provide angular position adjustments - Provide elevation adjustments Ideal skills and experience: - Expertise in computer vision and image processing - Experience with PTZ camera integration - Strong background in software development, particularly in real-time systems - Familiarity with artillery systems and require...

...capable of handling large files and producing Spanish subtitles (.srt) automatically. The software must also accept standard formats (MP3, WAV, MP4, SRT) to cover non‑remux cases. Input Requirements Remux/Blu‑ray files: .mkv up to 65 GB. Audio formats: AC3, DTS, DTS‑HD MA, TrueHD, Atmos (inside .mka or .mkv). Subtitle formats: .mks and PGS (image‑based). Standard formats: MP3, WAV, MP4, SRT. Processing Workflow Automatic demuxing: Extract audio and subtitle tracks from .mkv. ASR (Automatic Speech Recognition): Transcribe English audio with precise timestamps. Translation: Convert transcription to Spanish automatically. Subtitle handling: Process .mks and PGS directly, converting them to text and translating to Spanish. Synchronization: Ensure timestamps align perfectly w...

Please Sign Up or Login to see details.

I need a series of scenarios that connect ShipHero’s API with several online storefronts. The focus is on three core workflows: • Order processing – every new or updated order placed in the storefront must appear in ShipHero in near real-time. • Inventory management – stock level changes inside ShipHero should automatically update the corresponding product in each store. • Shipping updates – when ShipHero produces a label or tracking event, that information has to flow back to the customer’s order in the store. I already have the official ShipHero API documentation and can give you the credentials right away. Each storefront (think Shopify, WooCommerce, Magento, and others we decide on) will need its own well-named, modular scenari...

...to the Pi’s GPIO or any supported extension modules exactly as documented, and include watchdog handling so the plant fails safe. Deliverables • Simulink/Stateflow model (.slx) • Generated source and export settings • CODESYS project ready for download to the Raspberry Pi • Brief deployment guide and a short video or log file that shows the application booting and responding to a test signal on the real hardware Acceptance criteria The project must compile in CODESYS without errors, run on my Raspberry Pi, and follow the specified state sequence while keeping the controlled variable within the given tolerance band during the test cycle. If you are comfortable with MATLAB code generation toolchain, CODESYS on ARM, and have already pushed an a...

...the Elegoo Centauri Carbon Slicer to see if it has any problems with the 3D design. That way you can see what might need to be corrected before it is ready for a test print. I will need time to test print this when it is done. Deliverables • Native Blender file (3MF or stl) • Watertight 3mf or stl ready for 3D printing • Brief notes on print orientation, preferred material, and any post-processing tips I’ll provide additional sketches/images and dimensions as soon as we kick off. If you’re comfortable turning imaginative forms into practical, printable objects, let’s make this sculpture-tool hybrid a reality. The handle must be able to screw and unscrew into the base and be strong enough to not break when being used. It must have all det...

...product pages with: Variant options Stock management Clear “Add to Cart” CTAs Basic on-page SEO setup (meta tags, image alt text, schema where appropriate) WooCommerce configuration for orders, refunds, and inventory A complete handover package including: Child theme or custom plugin files Admin/login credentials Short Loom video or written guide explaining routine tasks (adding products, processing refunds, etc.)...

...NOT USE AI - I know how to use AI. My devotional guide, “Strong Enough to Break – A 31-Day Devotional Guide to Understanding and Processing Grief” by Tony Ray Smith, needs a striking yet understated cover. I’m envisioning a clean, minimalist look that immediately feels hopeful rather than heavy, using mid-tone greens or similarly muted hues—nothing neon bright and nothing too dark. The typography should do most of the talking, but I’m open to a subtle supporting element: perhaps a soft nature silhouette or an abstract touch that underscores healing without cluttering the page. Whatever approach you take, the finished piece must invite calm reflection and signal the promise of growth after loss. Imagery you might use Metal Breaking.. ...

I am rolling out Odoo in my company and will start with the Sales and Inventory modules. The goal is a clean, production-ready instance configured to match our current workflows and stocked with all historic data. Scope of work • Configure and fine-tune Odoo Sales and Inventory so that quoting, order processing, stock moves, and replenishment mirror the way we operate today. • Import every record—customers, suppliers, products, price lists, stock levels, open orders, and transaction history—so there is no break in reporting or traceability. This is a full data migration from our legacy ERP; mapping, cleansing, and validation are part of the job. • Train my team on the new environment and leave clear documentation so we can maintain basic settings ours...

...look great on small screens. • Lightweight product pages with variant options, stock control, and clear “Add to cart” calls to action. • Basic on-page SEO, alt text, and schema where appropriate so we launch with a solid foundation. • A clear hand-off package: child theme or custom plugin files, login credentials, and a short Loom or written guide covering routine tasks (adding a product, processing a refund, etc.). To help me pick the right partner, please link to two or three WordPress stores you’ve recently shipped, outline the tool stack you prefer for performance (caching, image optimisation, CDN, etc.), and walk me through your typical sprint—from kickoff to go-live. I value tidy code, straightforward communication, and reali...

I am looking for an experienced Q-Sys programmer to set up an audio system for a recreation facility. Individual must be located in the Lower Mainland. Requirements: - Integrate microphones, aux inputs, amplifiers and speakers - Integrate Bluetooth into the system - Implement automatic gain control - Capable of building GUI for 2 ...the Lower Mainland. Requirements: - Integrate microphones, aux inputs, amplifiers and speakers - Integrate Bluetooth into the system - Implement automatic gain control - Capable of building GUI for 2 control surfaces - "Page All" for entire facility and individual paging for 3 different zones Ideal Skills: - Expertise in Q-Sys programming - Experience with audio setups - Knowledge of audio processing features - Experience in building simple ...

...verified accounts with secure, high-speed upload capabilities for video (up to 4K) and raw imagery. • The "Newsroom" Portal (Buyers): A verified-only interface for media professionals to browse, preview, and bid on content. • The Auction Engine: A real-time bidding system with automated countdowns and extensions. • Legal & Escrow System: Automated digital contracts (12-month exclusivity) and payment processing. ________________________________________ 2. Technical Requirements & Functional Specs A. The "eBay-Style" Auction Engine • Triggered Auctions: The 10-minute "High-Urgency" timer must trigger automatically upon the first bid. • Auto-Extension (Anti-Sniping): If a bid is placed in the final 60 seconds, the clock ...

...supplied raws; either way, post-production should employ tools such as Photoshop, Lightroom, and a modern text-to-image engine (e.g., Stable Diffusion or Midjourney) for any AI composites or refinements. Acceptance criteria 1. All deliverables meet catalogue standards: 300 dpi, sRGB, transparent or white margins where needed. 2. Skin tones, textures, and garment colours remain natural after AI processing. 3. Final files delivered in both layered PSD (or .xcf) and flattened PNG/JPEG formats. If you have a portfolio of similar hybrid AI/model work, that will help me gauge fit quickly. Let me know your typical turnaround time and any questions you have about brand tone or technical specs so we can get started right away....

Please Sign Up or Login to see details.

I need a focused research effort that looks at satellite-communication antennas from three angles at once: maximising signal strength and quality, mapping frequency-band usage, and refining antenna design and materials. The outcome should give me clear, data-backed guidance I can hand straight to my hardware team. Scope You will survey current literature and patents, run electromagnetic simulations (HFSS, CST, FEKO or similar), and translate the findings into practical design recommendations. Emphasis is on L-, S- or Ku-band performance; however, if your analysis uncovers a better-suited band, flag it and justify the choice. Deliverables • Concise comparative report (PDF) • Simulation files with setup notes • Performance charts showing gain, VSWR, efficiency...

I’m kicking off a multi-phase R&D effort devoted to the design and development of cutting-edge microstrip antennas. The overarching targets are straightforward: boost usable bandwidth while simultaneously lifting signal strength, all without compromising the core advantages of printed technology. Phase by phase, I’ll be iterating from theoretical models through to lab-verified prototypes. You’ll take the lead on concept generation, electromagnetic simulation (HFSS, CST or an equivalent full-wave solver), layout refinement, and hand-over for fabrication. Once hardware comes back, we’ll compare measured S-parameters and radiation patterns against the simulated baseline, fine-tune, and document lessons learned for the next spin. Key deliverables • Sim...

...critical tolerances so I can dial-in slicer settings for a snug, repeatable fit Please keep wall thicknesses, overhang angles, and bridging distances within realistic limits for standard 0.4 mm nozzles. If you see an area that might trap material or warp, flag it before finalising the model. I will review each file by test-slicing in BambuStudio. So every mating surface has to align without post-processing. Send one sample component first; once that passes a 0.12 mm-layer test print, we will proceed with the remaining parts....

...capacity. Position: Claims Review Specialist (Remote) Location: Work-from-Home (Global) Compensation: Commission-based Your Role: Review all incoming airline claims for delayed/canceled flights and lost baggage. Verify that client-submitted forms are complete, accurate, and comply with airline insurance requirements. Forward verified claims to the appropriate airline insurance company for processing. Maintain clear communication with clients and our team to resolve discrepancies. What We Offer: Flexible, remote work environment from home. Competitive compensation: Earn a fixed salary or performance-based commission. Opportunity to contribute to timely resolution of customer claims. Candidate Requirements: Strong attention to detail and organizational skills. Familiarity wi...

...and reference images for the "Master Style." KEY VISUAL REQUIREMENTS: Atmosphere: Deep Anthracite infinite studio background with a Royal Blue (#0056B3) radial glow. Material: Photorealistic Matte Black Metal (Satin finish). No cheap plastic looks. Lighting: High-contrast Rim Lighting to define the product silhouette. Animation: 360° rotation, X-Ray chipset view (internal PCB), and HUD/Digital signal VFX. Environment & Integration (IMPORTANT): For scenes involving a hotel room, office, or car, you are NOT required to design or model these environments from scratch. You should use high-quality stock footage or stock 3D assets. We are looking for professional compositing and integration of our 3D device into these backgrounds. SELECTION PROCESS (The Style Test): Q...

...place orders online. Customers should be able to enter their contact information during checkout, and once an order is submitted, the system should securely process the payment and store basic order details in the database. After a successful order, an automated confirmation email must be sent to the customer using a third-party email service. The backend will handle order management, payment processing, and email integration, while the frontend should provide a clean and responsive user experience. The focus of this project is functionality and proper integration rather than complex UI design. This is a small, fixed-scope project with a limited budget, so the implementation should remain simple, clean, and extendable for future improvements such as an admin dashboard or deliv...

...references into watertight, properly-scaled STL files that drop straight into a slicer with no repairs needed. Key points to keep in mind: • Parts should be split logically so they fit a 300 mm print bed, with hidden alignment tabs or bolt flanges for easy assembly. • Wall thickness should average 3–4 mm unless a structural rib is required. • Surfaces must be smooth enough to minimise post-processing; generous fillets on exposed edges are welcome. • Please deliver both the final STLs and the native CAD (Fusion 360, SolidWorks, Rhino or Blender) so I can tweak mounting points later. Acceptance criteria: 1. All files pass an automated mesh check (no non-manifold edges, flipped normals or open shells). 2. Critical dimensions match my suppl...

...signatures that could reveal nests or dens, and deliver up-to-date, centimetre-level maps park rangers can open directly in QGIS. Your scope covers everything from safe data acquisition to the full post-processing workflow. I expect the thermal mosaic to align perfectly with the high-resolution orthomosaic generated from the visible-spectrum photos. Please keep the project compatible with Pix4D or Agisoft Metashape. Deliverables • Geo-referenced thermal image mosaic (GeoTIFF, <10 cm GSD) • High-resolution detailed map / orthomosaic (GeoTIFF plus optional Web Mercator tiles) • Processing files and metadata: camera parameters, control points, flight logs, and a short methodology report summarising accuracy and noteworthy findings Accuracy and rep...

...or passive, so part of the job will be confirming that and ruling it out—or swapping settings—to pinpoint the real fault. You’ll connect with me over a remote-desktop session or clear step-by-step chat, walk me through diagnostic checks in Device Manager, Windows Display Settings, and (if needed) the GPU control panel, and help me test any firmware or BIOS toggles that could be blocking the signal. The end goal is simple and measurable: the second monitor should reappear and stay stable, whether we leave it extended or verify it can mirror as well. Deliverable • A live, working VGA monitor driven from the DisplayPort port with the configuration saved so it survives a reboot. If additional parts are required, let me know exactly what and why; othe...

...optimization — site speed, uptime, reliability • Security best practices and implementation AI & Automation • Identifying opportunities to automate operations with AI • Implementing AI-powered features (product recommendations, search, chatbots, dynamic pricing) • Building and deploying agentic AI solutions — autonomous workflows, AI agents, multi-step automation • Workflow automation — order processing, inventory, customer service • Staying ahead of AI/ML and agentic AI trends relevant to e-commerce Tech Strategy • Advise on long-term tech stack decisions • Build vs. buy decisions for new capabilities • Lead development of our custom e-commerce platform (Shopify alternative) • Technical due diligence for n...

...real-time video capture and analysis. The core of the project is a "Hybrid AI Routing Engine" that intelligently switches between on-device local processing and high-depth cloud analysis. This application is an R&D prototype that must be Play Store Ready, with a heavy focus on background stability, thermal management, and seamless connectivity transitions. Technical Specifications: 1. Camera Pipeline & Intelligent Routing: Implement CameraX to ensure maximum compatibility across various Android OEMs (Samsung, Pixel, Xiaomi, etc.). Develop a Routing Engine to ingest the camera stream and dispatch frames to two parallel modules: Offline Module: Local processing using ML Kit or TensorFlow Lite for immediate tasks (e.g., fast OCR, object proximity). Clo...

...REQUIREMENTS (PREFERRED STACK) The platform should be built using a scalable architecture similar to modern marketplace platforms. Preferred stack: Frontend Nuxt 3 (Vue) with SSR for SEO Backend Laravel API (PHP) Database PostgreSQL or MySQL Search Engine Elasticsearch or OpenSearch for filtering and search Caching / Sessions Redis Background Processing Queue system for imports, image processing, and notifications Storage S3-compatible object storage for images Infrastructure CDN integration (Cloudflare or similar) Docker-based deployment preferred Admin / CMS Custom admin dashboard for marketplace management Optional headless CMS (Statamic, Strapi, or Directus) for content pages TECHNICAL REQUIREMENTS ...

...highly visible, always-on indicator showing the current system mode: Log Settings Arm Disarm Home Arm SOS Notes: Color choices are free as long as the mode is instantly recognizable The indicator must be readable at a glance and feel premium B) Small System Icons (Required) Include these always visible system icons: Battery icon WiFi icon Charging icon (shows charging or not) LTE signal icon (classic mobile signal bars) C) Top-left mini elements (Required) In the top-left corner, include: A small mini clock A small mini status icon (simple system-style icon) 7) Logo Requirement (Contest Phase Placeholder) A logo must be integrated into the design. For contest entries: Use a placeholder horizontal logo Five letters only Logo text should be: SECURE (We will provide th...

...Income Tax Returns (ITR) in India. The specification is intended for stakeholders including product owners, developers, testers, and compliance reviewers. 1.2 Scope TaxSmooth is a secure web application that enables individual taxpayers to prepare, validate, submit, and verify income tax returns electronically. The system supports multiple ITR forms, automated tax calculations, capital gains processing, and statutory verification mechanisms. 1.3 Definitions, Acronyms, and Abbreviations • ITR – Income Tax Return • PAN – Permanent Account Number • DSC – Digital Signature Certificate • TDS – Tax Deducted at Source • LTCG / STCG – Long-Term / Short-Term Capital Gains 2. Overall Description 2.1 Product Perspective TaxSmooth is a s...

...indicating footprint, ventilation, exhaust routing, and vibration isolation suitable for an industrial floor. • Basic control philosophy: start/stop logic, alarms, and remote monitoring options. • Maintenance schedule and spare-parts recommendations for reliable long-term use in an emergency-only duty cycle. If you have experience specifying or commissioning large-frame gensets for factories or processing plants, your insights on vendor reliability and after-sales support will be highly valued. Please outline your relevant projects and the standards you normally design to (e.g., ISO 8528, NEC, IEC, PLN, or local codes)....

...parallelism. • Thread 1 (Ingestion): WebSocket feed for Nifty Spot, Futures, and ATM/Near-OTM Option Chain (±10 strikes). • Thread 2 (Microstructure): Real-time calculation of Weighted Order Book Imbalance (WOBI) every 100ms. • Thread 3 (GEX Engine): Recalculation of Dealer Gamma Exposure (GEX) and Zero-Gamma Level every 60 seconds. • Thread 4 (Execution): Signal validation (Quad-Gate) and Order Management (API calls). 2. The Quad-Gate Signal Logic No order shall be fired unless all four gates return TRUE. Gate 1: Physics (Regime Detection) • Calculation: Total Net Gamma per strike ($OI times text{Gamma} times text{Spot}$). • Logic: * Short Gamma Regime (Spot < Zero-Gamma): Trend-following/Breakout strategies ENABLED. o Long Gamm...

...features—QR code generation, user accounts, and smooth navigation—work well for my audience. What’s missing is a fresh, modern look that feels creative and colorful without disturbing the existing flow. Your task is to re-imagine the visual layer while keeping every underlying function intact. I’m especially interested in bright palettes, lively typography, and playful UI elements that immediately signal innovation. To take part, submit: • A high-fidelity desktop and mobile mock-up of the home page (Figma, Adobe XD, or Sketch files). • At least one inner-page concept that shows how your style scales across the site. • A brief style guide covering colors, fonts, and key components. I’ll review all entries and award the one that b...

Please Sign Up or Login to see details.

"Looking for a Chennai - India based Developer" We need an end-to-end system that lets my fitness club run smoothly while giving members a polished mobile experience. On the web side, the software must handle member management, class scheduling, and secure payment processing in one place so staff can sign people up, take bookings, and reconcile transactions without jumping between tools. For members, the native iOS and Android apps should mirror the web database in real time, allowing them to: • track individual workouts and see progress reports that pull from the same records staff view, • reserve or cancel classes instantly, and • follow personalised nutrition plans generated from the back-office portal. Whether you prefer Flutter, React Native, or ...

...quality-assurance work and meticulous data handling. On the QA side, you must be comfortable performing both manual and automated testing. You will receive web, mobile and desktop builds, and I will count on you to prepare concise test plans, run the tests, log reproducible defects and retest fixes. Alongside the testing, you’ll support my analytics pipeline with accurate data work. Typical tasks include processing raw spreadsheets, cleaning inconsistent fields and validating final datasets before they are loaded into our system. Deliverables • Test plan and execution report for each build • Clear, prioritized bug list with steps to reproduce • Cleaned and validated data files returned in the original format • Brief hand-off notes that outline what was...

I new to design a PCB dedicated to processing several signals and starting a device based on a set number of conditions. I would like to be able to modify those parameters from a cloud based or simple web interface. The board should handles both analog and digital. I expect all to be digital signals but just in case. It should basically handle, temperature, humidity and time of day. Deliverables 1. Compiled firmware binaries plus full, buildable project files 2. Clear inline comments and a concise README explaining build steps and pin mappings 3. A short test report that documents signal-integrity measurements and confirms the module meets the agreed specs. 4, Plus device recommendation and also help on setting up. I have an idea, but I am a genetic engineer. I a...

...colours, lifestyle images and product shots already visible on the current site as guidance and feel free to refresh the layout if it improves conversion. What absolutely must travel across unchanged is the shopping-cart logic and, most critically, the checkout workflow. I want a slick one-page checkout on every new site, wired to US payment options: Venmo, PayPal, Zelle, standard credit-card processing and direct EFT/ACH. Please audit the existing build for any paid themes or premium plugins before you start; if licences need to be re-purchased for the new domains, flag that upfront. Deliverables • Three live WordPress installs, each on its own US domain or sub-domain, populated with the relevant product(s). • One-page checkout fully tested in sandbox and live mode...

I need a 25-minute video upscaled from 720p at 100fps to 4K at 25fps. The most important aspect for me is enhanced clarity and sharpness. Ideal Skills and Experience: - Expertise in video upscaling - Proficiency in 4K video processing - Strong attention to detail for clarity enhancement - Experience with high frame rate videos Any additional enhancements or adjustments like noise reduction, color correction, or stabilization are not required.

...model to be split logically, with indexed connections that are easy to align and reinforce. Please consider tolerances for common FDM plastic (PLA, PETG, ABS); if you prefer to design around another printable plastic, let me know your rationale. Deliverables • Print-ready STL (plus STEP/IGES for editability) of every part • Clear assembly guide showing hardware, orientation, and any post-processing needed • Short test video or image set proving full-range articulation Acceptance • All joints rotate/bend through natural human ranges without excessive play • Parts fit together on an FDM printer with ±0.2 mm tolerance • No single component exceeds 300 mm in any axis unless you provide a sensible slicing strategy If you have prior e...

...Plant (PLTS) - Boost national revenue through nickel and electricity exports _Targets:_ - Nickel production: 100,000 tons/year - PLTS capacity: 100 MW - Target markets: Steel industry, battery manufacturers, and electricity sector _Steps:_ 1. _Exploration and Evaluation_: Conduct geological surveys and assess nickel reserves (6 months, Rp10 billion) 2. _Infrastructure Development_: Build roads, processing facilities, and power grid connections (12 months, Rp50 billion) 3. _PLTS Construction_: Build a 100 MW Solar Power Plant (18 months, Rp150 billion) 4. _Production Operations_: Start nickel and electricity production (24 months, Rp20 billion/year) 5. _Marketing and Sales_: Find buyers and sell nickel and electricity products (ongoing) _Timeline:_ - Total project duration: 5 y...

...seeking an expert in AI automation and intelligent systems to design and implement a robust multi-agent workflow system that streamlines business operations, enhances decision-making, and automates repetitive processes. The system should include a Retrieval-Augmented Generation (RAG) agent for internal knowledge management. Key deliverables include: 1. Multi-Agent Workflow Setup: Agents for data processing, reporting, notifications, and task management. 2. RAG Agent Prototype: Integrate AI-powered retrieval to answer queries and support decision-making. 3. Integration with existing tools (CRM, spreadsheets, email, or project management apps). 4. Comprehensive documentation on system architecture, agent behavior, and user guide. 5. Testing to ensure agents perform tasks reliably a...

...pipeline. Here is the intended workflow: I manually start a dictation using Whisper (local or API-based). Example spoken input: "Echo shows known reduced EF of 40 percent and duplex is stable." The transcript should automatically be saved into a defined input folder (e.g., /dictation_input). Trigger: As soon as a new transcript file appears in that folder, n8n should trigger automatically. Processing Step: The transcript should be sent to OpenAI (GPT-4 or similar) with a predefined system prompt such as: "Rewrite the following transcript into a professional medical conclusion suitable for a physician letter." Expected AI output example: "Fortunately, the cardiac examination revealed a stable situation in terms of the ultrasound findings. The syst...

I already have the full schematic and the finished PCB files for a board that combines an ESP module with a PIC18F microcontroller. What I’m missing is a clear, practical explanation of how everything talks to each other, especially over UART, and how that interaction is implemented on the physical board. Here is what I need from you: • A step-by-step walkthrough of the signal paths that handle UART traffic between the ESP and the PIC18F, including any level-shifting, buffering, or hand-shake lines that support the link. • A guided tour of the PCB layout that shows where those signals travel—layer changes, vias, ground references, decoupling, and any routing choices that affect integrity or noise. • Simple notes on any supporting circuitry (power ...

...supplied raws; either way, post-production should employ tools such as Photoshop, Lightroom, and a modern text-to-image engine (e.g., Stable Diffusion or Midjourney) for any AI composites or refinements. Acceptance criteria 1. All deliverables meet catalogue standards: 300 dpi, sRGB, transparent or white margins where needed. 2. Skin tones, textures, and garment colours remain natural after AI processing. 3. Final files delivered in both layered PSD (or .xcf) and flattened PNG/JPEG formats. If you have a portfolio of similar hybrid AI/model work, that will help me gauge fit quickly. Let me know your typical turnaround time and any questions you have about brand tone or technical specs so we can get started right away....

...production. Technical requirements to be met: • Maximum energy efficiency, component protection, and precision switching under load. • Integrated remote control, real-time monitoring, and an alarm system. • Proficiency with the ESP32 IDE for firmware development. • Use of "best-in-class" design and simulation software: Altium Designer, KiCad, or another platform that ensures thermal analysis, signal integrity verification, and credible power simulations. Expected Deliverables - Final schematics with optimized bill of materials. - Production-ready PCB layout (JLCPCB, Gerber, pick-and-place, stack-up). - Simulation reports (thermal, current, transients). - Working ESP32 firmware with remote control, telemetry, and alarm interfaces. - Lab testing ins...

I'm seeking an experienced NLP developer to build a real-time pipeline that ingests text streams via API in JSON format. The primary purpose is sentiment monitoring. Key requirements: - Classify sentiment and categorize events - Output calibrat...real-time pipeline that ingests text streams via API in JSON format. The primary purpose is sentiment monitoring. Key requirements: - Classify sentiment and categorize events - Output calibrated confidence levels - Deduplicate and validate data using rules - Log all activities for production Ideal skills and experience: - Proficient in NLP and machine learning - Experience with real-time data processing - Strong knowledge of API integration - Familiarity with data validation and logging techniques Please provide relevant portfolio ...

...that users can apply with a single tap. The pack should cover these areas: • Transition effects – I’d like a versatile “multi-effect” approach, so please give me a good mix of fades, slides, wipes and any other stylish moves you think will keep cuts feeling fresh. • Visual effects – colour tweaks, light leaks, blur bursts, anything that instantly gives clips a cinematic lift without heavy processing overhead on typical mid-range phones. • Text effects – animated titles, lower-thirds and caption styles that can be re-coloured and re-sized inside the editor. • Background effects - to add and change background in videos Everything has to be lightweight, optimised for mobile rendering and delivered in a format my dev team...

I’m reimagining the unboxing moment for my luxury home-décor line, crafted from genuine leather, and I need a packaging designer who can translate that premium feel into a modern, minimalist experience. Every element—from box shape to typography—should immediately signal the superior material quality of the product inside. Here’s what I’m looking for: • A complete packaging concept that balances sleek, understated aesthetics with subtle cues about the richness of real leather. • Print-ready dielines and 3D mock-ups that I can hand straight to my manufacturer. • Recommendations for thoughtful inserts such as a product care card and thank-you note, plus any additional touches you feel will elevate the reveal. Speed matters; ...

I already have the full schematic and the finished PCB files for a board that combines an ESP module with a PIC18F microcontroller. What I’m missing is a clear, practical explanation of how everything talks to each other, especially over UART, and how that interaction is implemented on the physical board. Here is what I need from you: • A step-by-step walkthrough of the signal paths that handle UART traffic between the ESP and the PIC18F, including any level-shifting, buffering, or hand-shake lines that support the link. • A guided tour of the PCB layout that shows where those signals travel—layer changes, vias, ground references, decoupling, and any routing choices that affect integrity or noise. • Simple notes on any supporting circuitry (power ...

...extraction Cost estimation logic Controlled pricing variance (not wide AI guesses) The system must: Handle multiple reports processing simultaneously Avoid timeouts Avoid race conditions Avoid pricing inconsistencies Maintain state safely across long workflows NOTE: DO NOT APPLY IF: You primarily build WordPress sites You are a UI/UX designer only You rely fully on AI to generate your code You cannot explain how to design a job queue system You have never deployed a backend to production You respond with generic copy-paste proposals NOTE: To Be Considered, Your Proposal MUST Include: A short explanation of how you would architect long-running PDF processing What job queue system you would use and why How you would prevent AI pricing variance issues Lin...

...rebranded messaging app. • Only people who have previously studied and worked on production-style Signal server architecture and structure should communicate • Those who have not previously studied and worked on production-style Signal server architecture and structure should not submit bid proposals. • The official source code is open-source and available on GitHub. • You only need to deploy and configure the Signal server only. The process requires significant technical expertise in server management, Java, database administration, and cloud services. Before diving in, could you clarify a few details to better tailor the guide Project Deliverables Server Deployment: Deploy the latest Signal Server (Java) and WebRTC sig...