Gated recurrent unit jobs
My one-year-old 10 ft × 12 ft greenhouse is currently standing on a pressure-treated wood base. I need the entire unit carefully disassembled, the base carried across the street to a clear, level spot, and the greenhouse rebuilt on top of it. You’ll have to bring your own advanced tools—power drills, impact drivers, small saws, and any specialty bits you prefer—as nothing more than a couple of ladders are available on site. Labeling hardware during takedown is essential so every pane, screw, and bracket returns to its original place without damage. Key deliverables: • Base repositioned, squared, and re-anchored • Greenhouse fully reassembled, watertight, plumb, and level • Doors, vents, and latches tested and operating smoothly • S...
My Epson dot-matrix unit has suddenly stopped behaving as it should and I need a technician who knows this older technology inside out. I’m not yet sure whether the fault is mechanical, electronic, or driver-related, so the first step will be a thorough diagnosis. Once you have isolated the problem, I’ll count on you to source or specify any parts, reinstall or update firmware or drivers if required, calibrate the print head, and confirm the printer is producing clean, evenly spaced output again. You should already be comfortable with Epson control codes, ribbon and platen adjustments, and the quirks of dot-matrix connectivity to modern PCs. If you can guide me through remote tests, great; otherwise tell me what you need for an on-site visit. Deliverables: • A con...
...units or stacked floor-by-floor units—based on plot dimensions, orientation, and setbacks. Key Requirements & Constraints: 1. Building Configuration & Orientation: a. Evaluate the ~400 sqm site and recommend whether a side-by-side or stacked (one above the other) layout offers better privacy, access, light, and parking distribution. b. Provide separate, independent entrances for each unit. 2. Unit Layout Requirements (Per House/Apartment): a. 4 Bedrooms: - 1 Master Bedroom (with ensuite bathroom). - 1 Guest Bedroom (with ensuite bathroom). - 2 Additional Bedrooms (sharing 1 full bathroom/shower). b. Living & Service Spaces: Living room, dining area, kitchen, and storage room/pantry. c. Creative Space Optimization: Open ...
...Modules Required The implementation will include primarily: Inventory Barcode Purchase Sales CRM Accounting / Invoicing Contacts Field Service Documents Reporting / Dashboards Important Inventory Requirements We need: Multiple warehouse locations Barcode scanning Smartphone barcode scanning Product SKUs Manufacturer model numbers AHRI model numbers Serial-number tracking Indoor and outdoor HVAC unit relationships Multi-zone HVAC combinations Inventory transfers Receiving Reserved inventory Installer inventory Returns Damaged inventory Warranty inventory Import / China Purchasing Requirements Our company imports HVAC equipment from China. We need Odoo configured to manage: Purchase Order → Factory Production → Container → Ocean Shipping → Customs → ...
I’m building a shared Power Management Unit to run off a 12 S (≈ 48 V nominal) lithium-ion battery pack used across my autonomous UAVs and small UGVs. The board has to fit inside a 86 mm × 55 mm envelope, survive the vibration and temperature swings of flight, and be simple enough for repeat production through JLCPCB’s turnkey assembly service. Core functionality • High-voltage distribution with robust inrush-/over-current and reverse-polarity protection • Multiple, well-isolated regulated rails for avionics, companion computers, payloads and SAT-COM gear • Integrated buck/boost conversion and overall power-path management for maximum efficiency • On-board current, voltage and thermal sensing routed to a telemetry header/UART so t...
...private GitHub repository. * Reproducible Windows and hosted builds. * One-click local launcher. * Hands-free hosted deployment configuration. * Persistent and compressed historical storage. * Automatic incremental OANDA collection. * Automatic discovery and validation cycles. * Permanent archive of validated `TRUE` strategies. * Fully populated Results page using the supplied real data. * Automated unit, integration, equivalence and end-to-end tests. * Performance benchmark report. * Architecture and metric-contract documentation. * Recovery and backup procedure. * No embedded credentials or secrets. * Clear evidence that all 200 engines and every required metric remain active. ### Required expertise The ideal contractor should have strong experience with: * Rust performance ...
...residential duplex into a full set of construction-ready blueprints. The building must read as a Traditional home from the street, yet inside it will contain two stacked, multi-story units. The exterior language should reflect classic proportions and detailing—think gabled roofs, balanced window placement, and materials that would be right at home in a historic neighborhood. Key design notes • Each unit will occupy one level in a stacked 2 story configuration. • I am not looking for open-concept living; instead, rooms can be well defined so long as traffic flow feels natural. • Floor-to-ceiling heights, wall thicknesses, and structural spans must fit standard U.S. building practices to keep construction economical. What I need from you 1. Schemati...
I have a fully documented REST API and finished Figma designs ready to go. What I need is a clean, future-proof React Native implementation that speaks to that API, authenticates users with simple em...loss. Deliverables • TypeScript React Native codebase in a Git repo • Email/password auth flow wired to the existing endpoints • Product list screen with pull-to-refresh, pagination, and offline cache • Product detail screen focused on reviews, with optimistic updates when users post new ones • Centralised API layer with typed responses and error handling • Brief setup/README and light unit test coverage for critical logic Once you’re onboard, I’ll share the Swagger docs, figma file, and a small Postman collection so you can star...
...or export features later, I’m open, but they’re not part of the first release. Security requirements are strict: data must be encrypted at rest and in transit, all sensitive actions gated by biometric login (Android BiometricPrompt), and every meaningful event captured in an immutable audit trail. Build with modern Android standards (Kotlin + Jetpack preferred), follow OWASP Mobile guidelines, and structure the project so an external security review will pass without surprises. Deliverables • Production-ready Android app (source + signed APK) • Integration with my KYC, banking, and audit-log APIs • Unit/UI tests covering critical paths • Brief security architecture document outlining encryption, key management, and audit strategy I&...
...residential site plans for a 2-acre development site in Cambridge, Ontario, Canada. The property currently has approvals for a 214-unit apartment development, but due to current market conditions I am exploring alternative concepts, including: Stacked townhouses Back-to-back townhouses Hybrid townhouse developments Other medium-density residential concepts This is NOT for construction drawings or permit drawings. The concepts are intended only for discussions with the City's Planning Department and potential investors to evaluate the highest and best use of the site. Deliverables 2–4 conceptual site layouts Building footprints Parking and access layout Approximate unit count and GFA Simple 3D massing/renderings (preferred but not required) PDF (CAD/DWG is a ...
...pull the smart junction box—also known as the passenger-side kick-panel fuse box—from a 2004 Ford Ranger, pay for it at the counter, collect a printed receipt, and then drive the part straight to Gun's Auto Service in Barrie. The shop can accept the drop-off any time during regular business hours, so you can fit the run into your schedule the same day. You’ll need basic hand tools to remove the unit cleanly. Once you arrive at Gun’s hand the fuse box to the front desk and say it is for the 2004 Ford Ranger under Spencer Mason. Please note the fuse box you remove MUST be from a 2004 FORD RANGER, any other year or make will not work for this. Shakell's Auto Salvage stated on the phone they have 3 2004 ford rangers available. Deliverables: •...
...codebase—Python, FastAPI, LangChain, or comparable tools are fine as long as they’re well-supported and easy to maintain. • Integrate with our existing CRM (HubSpot/Salesforce or similar) through its public APIs. • Add logging, error handling, and basic analytics so I can see volumes, success rates, and latency. • Commit everything to our private Git repo and supply a quick-start README plus unit tests. Acceptance criteria 1. Processes 500 test leads end-to-end with no data loss. 2. Average response time ≤ 3 s from lead arrival to CRM update. 3. All code is commented, lint-clean, and deploys via a single command. 4. Short Loom (or similar) walkthrough showing the workflow live. I’d like an MVP inside two weeks, then a short poli...
...have missed, highlight discrepancies, and present a clean, itemised BOQ that can be priced without further questions. AutoCAD, Bluebeam, and Excel (or another spreadsheet you prefer) are the everyday tools here; feel free to introduce additional software if it speeds you up or improves accuracy. Deliverables • Annotated take-off showing corrections or additions • Final BOQ spreadsheet with unit, rate, and total columns • Brief summary of assumptions and issues found Acceptance criteria: quantities must reconcile with the drawings, any changes clearly marked, and totals internally consistent—spot checks will be performed on random circuits. When you reply, focus on the residential projects you’ve already verified or priced so I can see the...
I’m looking for a...into our existing stack. The goal is to make every transaction reliable, auditable, and easy to extend as volume grows. Here’s what I need from you: • A brief review of the present architecture (I’ll share diagrams and code on kickoff) • A clear design for the new transaction manager, highlighting integrity, compliance, and future scalability • Clean, well-documented implementation code plus unit and integration tests • Step-by-step deployment instructions and post-launch support for a smooth hand-over I’m tech-agnostic on language and framework as long as the solution is dependable and easy for my in-house team to maintain. If you’ve built transaction engines before—whether for finance, inventory,...
Project Overview: Design and prototype a 446 MHz wireless audio broadcast system for indoor mosque sound in India (using the license-free PMR446 band). 1. Mosque Transmitter Unit: - Audio line-in from Mosque PA amplifier (Ahuja). - MAX9814 AGC leveler/compressor to prevent voice clipping or distortion. - Auto-VOX sound trigger to start transmitting automatically when the Muazzin speaks (zero manual buttons). - SA818S-U UHF module (1W Tx mode) tuned to 446.0562 MHz with 67.0 Hz CTCSS tone. - 50-ohm SMA connector connecting to outdoor Diamond X-50 minaret antenna via 15m RG-213 cable. - 5V DC power supply with surge protection. 2. Home Receiver Speaker Box: - SA818S-U module (Rx mode) tuned to the same 446.0562 MHz + 67.0 Hz CTCSS code. - Hardware squelch/mute control: MUST be 100% ...
...same process, and repeat it for each new unit I send you. Requirements: - Follow the instructions exactly, no improvising or "improving" the process - Strong attention to detail - Available every day, consistent delivery - Basic English (enough to follow a tutorial video) - Reliable internet connection Payment: fixed price per completed unit, not per hour. Faster workers earn more per day. Process: I will first send a small PAID test task (1 unit) plus the video. If it is done correctly, this becomes ongoing weekly work, long term. IMPORTANT: start your proposal with the word "BANANA" so I know you actually read this. Proposals without it will be ignored. In your proposal tell me: 1. How many hours per day you are available 2. Your price per...
READ THE ATTACHED FILE. That is the full brief. This box is the short version only. THIS IS NOT A FROM-SCRATCH BUILD. Do not bid if you plan to “create a webcam website.” We already have one. It is live: StreamLumi...the complete method, deliverables, and proposal rules. YOUR PROPOSAL MUST INCLUDE Bids that say “I can build this” will be ignored. We already built it. Confirm you opened and accept this is a live existing site. Adult-cam proof (audited/repaired/hardened — not only built from zero). Lovense repair example. One existing stream-window redesign. Proof you have made every unit work on a multi-org/department product. 8–12 lines on how you audit without rewriting. Expert only. Cheap rebuild bids declined. Discretion required.
I have a set of product details that must be transcribed and neatly organised into Word documents. The source material is mixed—some items arrive as handwritten or scanned pages, others as simple text snippets—so accuracy and consistent formatting are crucial. Your task is straightforward: take each product’s information, transfer it into my supplied Word template, check for spelling or unit errors, and ensure headings, bullet points, and tables all follow the same clean style. When finished, every product should read clearly enough to be copied straight onto a website or printed catalogue without further tweaks. You’ll deliver: • One polished .docx file per product (or a single consolidated file, if you prefer) • A brief note highlighting...
...shall make the horse move using movement of magnet at the bottom Check the image I want to make those horses run Scope of work I need the complete mechanical design and on-site manufacturing carried out in Pune. That includes pulley selection and placement, motor and gearbox sizing, tensioning method, frame design, and the final assembly that fits the exact 17 × 6 ft footprint. The finished unit must operate quietly, track true under continuous duty, and carry individual loads up to the typical weight of a laptop or hardbound book without noticeable belt deflection. Key deliverables • 3D CAD model and detailed fabrication drawings • Bill of materials with locally sourced components where possible • Control diagram specifying drive motor, speed rang...
I need a complete IoT gateway hub that brings LTE (4G), Wi-Fi, Bluetooth, Zigbee and sub-GHz RF into a single, reliable unit for remote monitoring and alerting of smart-home devices. The goal is straightforward: gather data from a variety of in-home sensors and actuators, push it to the cloud over cellular when Wi-Fi is unavailable, and relay actionable alerts back to the user in real time. Here is what I expect: • Hardware design that accommodates the five radios with proper coexistence planning, power management and antenna layout. • Embedded firmware that can automatically select the best back-haul (LTE or Wi-Fi), maintain secure connections and expose a clean API or MQTT/HTTP interface for the smart-home layer. Also with bluetooth, zigbee and rf. •...
I’m looking for an embedded-systems engineer who can take ArduPilot’s AP_Periph codebase and turn it into a robust CAN-bus battery monitor. The unit will sit on a DroneCAN network and stream full MAVLink telemetry, so it can slot straight into my existing ground-station setup without any extra protocol bridges. Integration with other telemetry options such as or SmartPort isn’t needed right now. Key functions I must see on the bus: • High-accuracy individual cell voltage for every cell in the pack (not just pack voltage) • Hall-effect current sensing that stays linear and low-loss all the way to 400 A • Standard AP_Periph health, identification and parameter handling so the flight controller recognises the device instantly Deliverables 1. ...
...only be operated from the hard-wired control box bolted under the grandstand. I need the whole system modernised so I can walk onto the field with a phone or tablet and run the show from there. Scope of work • Inspect every board, power rail and driver on the existing hardware, replace any damaged or obsolete parts, and leave the display fully refurbished. • Design and build a new controller unit that adds rock-solid wireless connectivity plus a battery-backup circuit so a brief power loss never blanks the screen. • Write clean firmware for that controller, making sure it can address both the seven-segment digits and the P10 matrix for centre messages. • Create a companion mobile application (Android and, ideally, iOS) that lets an authorised user: ...
I need a production-ready eKYC solution whose sole purpose, for now, is identity verification through facial recognition. The first milestone is a browser-based flow: the use...data retention, HTTPS everywhere, and role-based access controls. While we are starting with facial recognition only, please structure the codebase so that document upload or other biometric modules can be plugged in later without major refactoring. Deliverables • Web facial-verification interface (responsive) • API / SDK for iOS and Android calls • Source code with build instructions and unit tests • Short deployment guide (Docker or similar) and basic CI pipeline • Result demo on a staging URL I’ll supply branding assets and any reference images required for testin...
I already have the Android game packaged as a signed AAB and now I want it live on Google Play with built-in monetisation. Your job is to take the build, plug in the AdMob banner and interstitial ad-unit IDs, and walk it through every Play Console step until it is approved and visible publicly. Accounts will be yours. • prepare the store listing (icon, screenshots, feature graphic, privacy policy I will supply) • upload the AAB, handle content rating, age-based filters and any required data-safety disclosures • link the existing AdMob app-ID, confirm test ads run in internal track, then push to production • verify ads display correctly once live Once the game starts earning, I will forward 10 % of the monthly AdMob and Play earnings to you. If you can a...
These tasks will be included (Stage 1 ) : - FBA Listing Creation - Product Listing Creation & Optimization - Supplier Sourcing - Supplier Management - Micro brand registry - SEO Optimization - Listing Optimization - Title, Description & Bullet Point Optimization - Keyword Research & Optimization - FBA Shipment Creation - Unit & Carton Label Generation - Obtaining the Amazon Warehouse/FC Address - Preparing and Sending Stock to the Amazon Warehouse
These tasks will be included : - FBA Listing Creation - Product Listing Creation & Optimization - Supplier Sourcing - Supplier Management - Micro brand registry - SEO Optimization - Listing Optimization - Title, Description & Bullet Point Optimization - Keyword Research & Optimization - FBA Shipment Creation - Unit & Carton Label Generation - Obtaining the Amazon Warehouse/FC Address - Preparing and Sending Stock to the Amazon Warehouse
...3,000 words, that need to be reshaped into fresh marketing collateral. My plan is to rely on large-language-model workflows—specifically ChatGPT or Claude—to handle the heavy lifting: Here’s what makes the assignment interesting: • The raw material is finished and well-structured, • Every piece must come back as a polished, consistently formatted PDF that’s suitable for email campaigns and gated downloads. • I need Ai to change the emphasis From Australia to New Zealand I will provide a procedure , a brief That can be put into whatever paid version you have of Chat or Claude Deliverables I’ll sign off on: 1. Revised marketing copy for all 74 articles, generated via ChatGPT or Claude. 2. Final PDFs files. This is purel...
I need production-ready firmware for a Renesas MCU that will exchange data through a Quectel EC200 cellular module using both IEC 60870-5-104 and plain TCP/IP protocols. The code must handle complete data transmission, reception, and on-board processing so the MCU can act as an intelligent field unit that talks reliably to a SCADA master as well as to standard IP services. Scope • Build or integrate a lightweight IEC104 stack alongside a TCP socket layer that can coexist without blocking. • Manage all EC200 interactions (AT commands, connection setup, keep-alive, error recovery) over UART/SPI as appropriate. • Implement configurable buffers, parsing, and frame validation so that raw sensor payloads can be wrapped/unwrapped for each protocol. • Provide ho...
...dashboard build for our Bedford-based business. The model must pull live and historical data from three different sources—Excel files stored in SharePoint, our on-premise SQL databases, and several Online APIs—and blend them into a single, well-structured data model. The core story the dashboard must tell is operational efficiency: utilisation rates, throughput times, downtime causes, cost per unit, and any other DAX measures you know will help management spot bottlenecks quickly. Alongside that operational narrative I also want space for two high-level sales indicators—total revenue and sales growth rate—so leadership can see in one view how internal performance is affecting topline figures. I’ve already secured access credentials and sample files...
I need a US-licensed immigration attorney with genuine E-1 experience, ideally including applications through the US Embassy in London. The business. An established UK personalised-products gro...— a written opinion. • (b) Reviewing, correcting and filing a client-prepared application, including interview preparation. This is what I'm most interested in. • (c) Full preparation and representation. If (b) isn't something you'd take on, please say so plainly rather than quoting only for (c). Please include: state bar admission and the named attorney of record; your E-1 and London E-visa unit experience; fixed fees for all four applicants; what's excluded — particularly 221(g) or follow-up requests; and indicative fees for EB-1C or EB-2 NIW...
...your own code, and document as you go. Contract terms • Duration: 24 months, 40 hrs/week (full-time). • Commitment: individual contributor only—no agencies or team hand-offs. • Experience: a minimum of three years in real-world MERN projects is non-negotiable; portfolio links or repos will be reviewed. Acceptance criteria 1. All features listed above meet functional specs and pass unit/integration tests. 2. UI achieves >90 % Lighthouse performance and responsive design scores. 3. Code merges cleanly into main branch with CI checks green. I will provide product requirements, UI wireframes, and access to existing assets; you provide the complete working codebase, tests, and deployment scripts. Continuous communication happens through Sla...
I have several ongoing initiatives that each require their own AI agent—some conversatio...Propose the tech stack and model choice, clearly explaining trade-offs • Build, test, and fine-tune the agent, then expose it through a clean API or SDK • Hand over clear documentation and lightweight maintenance scripts (Docker or similar) Because each project differs, modular architecture and well-commented code are essential so I can extend or swap components later. Quality is measured by unit tests that hit at least 85 % coverage, latency below 500 ms for inference on standard cloud hardware, and reproducible results via a provided or file. If this sounds like your wheelhouse, let’s discuss the first agent and establish a repeatable pattern for the rest.
...through charts and graphs; think Plotly, , or any library that handles live updates smoothly. My expectations I’ll rely on you to design intuitive navigation, wire up the back-end endpoints, and handle front-end rendering—ideally with a lightweight framework such as Bootstrap or Tailwind so everything scales nicely on mobile. Code quality is critical: docstrings, meaningful commits, and unit tests are a must. Before hand-off I’d like you to run a full test pass, squash any bugs you uncover, and verify deployment on a fresh environment. Deliverables 1. Complete, well-commented source code in a public or private repo 2. A / Pipfile plus a short README with step-by-step setup instructions 3. Database schema and migration scripts 4. Test suite and cover...
I’m looking for a developer who can build a lean, production-ready Android shopping app that does one thing exceptionally well: move users from “Add to Cart” straight throu...supports major cards and works worldwide. • Guest checkout only; no user sign-up or login flows. • Clear error handling, validation, and success/fail callbacks so I can track each order’s status on the backend. • Deliverables: clean, well-commented Android Studio project, compiled APK, and short setup README. Nice to have (not mandatory but welcome): coupon field, order history cache, and unit tests. I’ll provide the product API docs and brand colors once we start. Please let me know how you plan to structure the checkout flow, which payment library you&rsquo...
...to the React UI. The help I’m after is truly end-to-end: designing or extending Java REST APIs, wiring them into responsive React components, and keeping everything clean, tested, and well-documented. You’ll jump between backend logic (Java 17, Spring Boot, JPA/Hibernate, Maven) and the React frontend depending on the task at hand, always with an eye on performance, security, and code quality. Unit and integration tests, pull-request reviews, and occasional CI/CD tweaks in GitHub Actions and Docker are part of the routine. Acceptance criteria for anything we merge are straightforward: • All automated tests pass and new code meets the existing style guide. • Endpoints are documented via OpenAPI. • React components compile without warnings and satis...
...Freelancers with a solid Freelancer.com track record (we prefer 20+ reviews and strong completion history) - People who already participate in online communities and write natural, helpful replies - Clear written English WHO THIS IS NOT FOR - Brand-new Freelancer accounts with little or no review history - Pure SEO / link-building / forum-spam styles of work - Agencies bidding as a team for this small unit SCOPE (after hire) You receive five discussion URLs and a proposed response for each. For every thread: 1) Read the post and relevant replies 2) Check that the proposed response actually answers the question 3) Edit for accuracy, tone, and subreddit-rule compliance 4) Remove or rewrite any personal-experience claim you cannot truthfully make 5) Publish if permitted; otherwise...
Looking for an experienced online community writer/editor for a small recurring weekly unit — not a general content mill. Each week (~1 hour): review five assigned Reddit discussions, check a proposed reply for each, edit thoughtfully, publish where permitted, and return live permalinks. Edit freely or skip with a short note. Do not stretch remaining posts into extra billed hours — five threads is one weekly unit inside the 1-hour commitment. WHO THIS IS FOR - Freelancers with a solid Freelancer.com track record (we prefer 20+ reviews and strong completion history) - People who already participate in online communities and write natural, helpful replies - Clear written English WHO THIS IS NOT FOR - Brand-new Freelancer accounts with little or no review history ...
...Vocational Education and Training diploma and a stack of more than five outstanding assignments is about to overrun my schedule. Each task carries different requirements—some involve short written reports, others ask for case-study analysis or workplace training plans—but all must align with the VET competency-based marking rubrics my college uses. Here’s how I’d like us to work: I’ll forward the unit guides, assessment briefs, word-count limits and any templates supplied by my trainer. You research, draft and polish the pieces so they read naturally, meet every performance criterion and are completely free of plagiarism. Referencing style (usually APA) and Australian English spelling need to be followed exactly. Deliverables for every assignment ...
...Develop and maintain contracts for developer profiles, attestations, credentials, reputation records, and verification workflows. Implement secure minting, ownership, access-control, and wallet-based authorization logic. Integrate contracts with frontend, backend, and blockchain indexing services. Improve gas efficiency, upgradeability, reliability, and contract security. Write comprehensive unit, integration, and edge-case tests. Identify vulnerabilities, logic errors, and potential attack vectors. Prepare contracts and deployment scripts for testnet and production environments. Document technical decisions, contract interfaces, and deployment procedures. Communicate progress, risks, and proposed solutions clearly. Preferred Experience Strong professional experience wi...
...modern UI that follows Material 3 / Cupertino guidelines as appropriate • Smooth navigation and fully responsive layouts that adapt from small phones to large tablets • Snappy performance with careful state management and optimized build sizes • Production-ready, well-structured Dart code with meaningful comments, clear folder architecture, and null-safety throughout • Comprehensive testing: unit, widget, and integration tests covering critical paths Project scope 1. High-fidelity designs translated into Flutter widgets (Figma files will be supplied at kick-off or created collaboratively if you also offer design). 2. Implementation of the agreed utility features (detailed feature list will be finalised together; scalability is a priority). 3. ...
...current architecture, followed by a concise assessment of performance bottlenecks and fragile areas. • Implementation of new endpoints and business logic, keeping coding standards high and documentation clear. • Query tuning, caching or other optimisations to reduce latency under load. • Swift bug fixes and security hardening as you encounter issues. • Incremental pull requests with unit tests and explanatory comments so we can review quickly. Deliverables will be considered complete when all new features work as specified, existing functionality remains intact, automated tests pass, and a short change-log explains each enhancement. If you’ve successfully enhanced live systems before and can start within 24 hours, send me a brief note about...
I’m wrapping up an e-commerce platform that runs on a MERN stack back-end and already has its desktop web version in place. What I still need is a polished, fully functional mobile exp...logic are complete; you just need to consume them in the app, manage state efficiently (I’m using Redux Toolkit elsewhere), and follow the component structure I’ll share. Acceptance criteria for each milestone: 1. Every screen mirrors the Figma design pixel-perfectly across iOS and Android. 2. All listed features work end-to-end with the current Express/Node APIs. 3. Code passes ESLint rules and unit tests I provide. 4. Build is delivered through Expo or pure React Native CLI (your choice), ready for store submission. If this sounds like a fit, let’s talk timelines and get ...
...hoon. Agar prototype sahi tarike se kaam karta hai, to aage isi design ke bahut saare units banwane hain. 1. Hamara Basic Concept Hum ek aisa chhota aur kam lagat wala wireless receiver box/module banana chahte hain, jo ek main transmitter/master unit se wireless audio signal receive kare aur us signal ko speaker/amplifier tak pahunchaye. Hamara uddeshya hai ki gharon, dukaanon aur anya locations par lage chhote speaker boxes ko har jagah alag se internet/Wi-Fi se connect karne ki zarurat na pade. Main system kuch is tarah rahega: Main/Master Unit → Wireless Signal → Receiver Box → Amplifier/Speaker Isi concept par humein system develop karna hai. 2. Abhi Humein Kya Banana Hai? Abhi humein poora commercial product nahi banana hai. Pehle sirf 1 chhot...
I need to add end-to-end payments processing to my application so that customers can complete financial transactions with...instructions. Acceptance criteria: • A user can submit a payment from the UI and receive an immediate success or failure response. • All sensitive card data stays with the gateway; no raw PAN is logged or stored. • Failed transactions generate helpful error messaging and retry logic. • Successful transactions appear in both the gateway dashboard and my internal admin panel with matching IDs. • Unit/integration tests cover at least the happy path, declined card, expired token and network timeout cases. Once everything passes review, I will push the changes to production, so efficient knowledge transfer and a brief walkthr...
...TI-OS firmware so the calculator can call the ChatGPT model (or a lightweight proxy). 3. Build the hardware interface, including the camera module, and make sure the calculator’s limited I/O can handle it. 4. Optimise prompts and memory usage so responses appear on the calculator’s screen within practical timeframes. 5. Walk me through final testing so I can replicate the build on a second unit. Acceptance criteria • ChatGPT responds to text entered on the calculator keypad. • Camera images can be captured and sent to ChatGPT, with the reply displayed on-screen. • All modifications are reversible or clearly documented. • Source code, build scripts, and wiring diagrams delivered at hand-off. If you understand the quirks of TI-OS, love ...
I need a web-based inventory system that lets me see, in real time, what I have on hand, what has been sold, and exactly how each sale affects my bottom line. Every stock-keeping unit may be purchased or produced in lots, so the system must allow me to group items by lot, trace their movement, and reconcile quantities automatically. As items leave the warehouse, I want automatic profit-and-loss calculations that factor in cost per lot, selling price, fees, and any manual adjustments I make. Day-to-day, my staff will also use this platform as a lightweight task manager: assigning picking, packing, restocking, and counting duties with deadlines and status updates tied back to the relevant stock items. A clear dashboard that shows outstanding tasks alongside key inventory and financia...
...─────────────────────────────────────┘ │ Pure Sinusoidal Current (Chopper) │ ▼ ┌──────────────────────────────────────────────────────────┐ │ NEMA STEPPER MOTOR (EFFECTOR) │ └──────────────────────────────────────────────────────────┘ 3. Subsystem Requirements for the EngineerA. Microcontroller Unit (MCU)Recommended Hardware: ESP32 or STM32 (F103 series or higher). Avoid legacy Arduino Uno microcontrollers due to insufficient clock speeds for simultaneously handling high-resolution encoder interrupts and generating high-frequency pulse Core Tasks:Quadrature Encoder Decoding: Configure input pins with hardware interrupts on rising/falling edges for Channels A and B. This maintain...
...gracefully. • Role-based security – Admin, staff, and accountant levels with encrypted data at rest and in transit. • Reports & analytics – sales, taxes, inventory valuation, MRR, and churn visualisations downloadable as PDF/CSV. • Bilingual UI – instant Tamil/English toggle across web and mobile. Acceptance snapshot 1. React web app and Flutter mobile app compile without warnings, pass unit tests, and connect to the same Django REST API. 2. All payment, GSTN, and cloud calls succeed in a staging account before production cut-over. 3. Stock, invoicing, and subscriptions reconcile in reports for at least 1,000 concurrent users in load tests. 4. Switching a device to airplane mode, creating invoices, then reconnecting shows correc...
...experience with PHP 8+ and Symfony 6/7 Strong understanding of MVC architecture and OOP principles Experience with Doctrine ORM/DBAL and database design (MySQL/PostgreSQL) RESTful API development (API Platform experience is a plus) Familiarity with Git version control Knowledge of dependency injection, services, and Symfony best practices Experience writing clean, maintainable, and well-documented code Unit and functional testing (PHPUnit) Nice to Have: Domain-Driven Design (DDD) and hexagonal architecture Front-end skills (Twig, JavaScript, React, or Vue) Docker and CI/CD experience Message queue systems (RabbitMQ, Symfony Messenger) Responsibilities: Develop and maintain backend features Design and optimize database queries Build and integrate APIs Write tests and ensure co...
