Web module programming jobs

I am building a compact, production-ready PCBA that combines a low-power microcontroller with a quad-band GSM module to run stand-alone automation tasks in the field. Its core role is to read temperature, motion, and pressure sensors, make decisions locally, and trigger actuators or alarms while also pushing status updates or alerts over the GSM link (SMS, GPRS, or MQTT—whatever proves most reliable). Scope of work • Schematic capture and multilayer PCB layout, including antenna matching and power-supply conditioning for the GSM current peaks. • Firmware that handles sensor polling, on-board data processing, and a simple AT-command stack to manage the modem. I prefer clean, well-documented C/C++—an RTOS is fine if it keeps timing tight. • Complete m...

...expandable. VIP / GOLD / PLATINUM + STORIES VIP, Gold and Platinum require proper display/rotation logic rather than simple labels. Listings should rotate appropriately within their tiers instead of allowing the same profiles to permanently dominate. Excessive repetition of listings associated with the same provider should be avoided where practical. We also require an Instagram-style Stories module that is sliding/horizontally navigable, mobile optimized, fast, media optimized, admin manageable and capable of scheduling/expiration where useful. Stories must not be a static image row. ADMIN SYSTEM We need a serious operational admin system capable of managing hundreds and eventually thousands of listings. It should manage listings, providers, provider/listing relationship...

I'm seeking an experienced software developer to debug a Windows desktop application. The application is primarily used for data management and has encountered a glitch that needs to be re...to debug a Windows desktop application. The application is primarily used for data management and has encountered a glitch that needs to be resolved. Key Requirements: - Expertise in Windows desktop application development - Strong debugging skills - Experience with data management software is a plus - Ability to deliver quick and efficient solutions Ideal Skills: - Proficiency in relevant programming languages (e.g., C#, Java, etc.) - Familiarity with Windows OS and its intricacies - Previous experience with similar projects Please provide a brief overview of your experience and approac...

...view basic funnel analytics. Initially, approximately **10–20 financing products will be entered manually**. We do NOT want to rely on web scraping in the first release. ## Comparison Engine Products should be filtered based on: * requested amount; * duration; * purpose; * minimum / maximum amount; * minimum / maximum term; * product availability. Initial ranking must be **deterministic and transparent**, not AI-based. Example default logic: 1. lowest available APR; 2. estimated total cost; 3. estimated monthly payment. Users must be able to change the sorting criteria. ## Financial Calculations We need a deterministic, unit-tested calculation module able to calculate, where applicable: * monthly payment; * total payments; * total interest; * estimated to...

...grid matrix (approximately every 5th pyramid valley intersection). The matrix must be symmetrical across the entire internal hitting area footprint. 5. Required Deliverables & Formatting Native Working Files: (e.g., SolidWorks .SLDPRT, Fusion360, or Inventor native file). Universal Production Files: Exported 3D STEP file (.STEP or .IGS) with clean surfaces optimized for 3-axis CNC router programming and CAM toolpathing....

...Display: 2.4" TFT LCD ST7789 (320x240) SPI module Link: 2. Microcontroller: ESP32 DevKit V1 (30-pin, USB-C version) 3. Mainboard: Double-sided prototype perfboard, exactly 70 mm x 50 mm 4. SD Card Reader: Standard Arduino SPI SD card shield module Link: 5. Rotary Encoder: EC11 Rotary Encoder with push-button (Shaft L=15mm, threaded bushing M7) Link: 6. LED Matrix: 2x2 WS2812B RGB NeoPixel module Link: 7. Buzzer:

...creative fatigue will cap Meta and TikTok before media buying does. Production system: • Monthly commercial package: 2–4 hero spots (15s/30s) for YouTube, Meta, and paid social cutdowns. • Always-on UGC/micro-influencer pipeline: 8–15 creator assets per month, usage rights cleared for ads. • Menu-item modules: product-first cuts that plug directly into catalog and Shopping creative. • Franchise module: founder/operator story, unit economics narrative, and “apply” CTA—kept visually distinct from guest ads. • Testing cadence: hooks, first frames, offers, and end cards rotate weekly; losers are killed inside seven days. 6. Technical foundation (week one) 1 Business Manager / MCC audit: pixels, CAPI, enhanced conversions, ...

...experienced tuition teachers to populate it. The immediate focus is Bahasa Malaysia, Bahasa Inggeris, and any other core or elective subjects taught at both Sekolah Rendah and SMK levels. You will log in to the platform, lay out each topic in a logical learning path, and embed your own multimedia, notes, and activities directly inside the system. In addition to clear instructional content, every module needs formative quizzes and a summative test so students can track mastery as they progress. The LMS already supports standard question types (MCQ, true/false, short answer) and auto-grading, so you can concentrate on crafting questions that align with the latest KSSR and KSSM requirements. Key deliverables • Complete lesson sequence for your chosen subject and level &...

I need code development for a Beckhoff PLC to control an oven. The primary functionality required is temperature monitoring and recording. Key requirements: - Develop PLC program for oven temperature monitoring through visualizing the reading for 44 thermocoup...Develop PLC program for oven temperature monitoring through visualizing the reading for 44 thermocouples on the HMI and recording the data every (15 seconds) - data recorded should include date-time of the patch start (patch start will be recognized through one digital input) - alarm to be raised through HMI if memory going to be full Ideal skills and experience: - Proficiency in Beckhoff PLC programming - Knowledge of temperature sensors and data logging Looking for a freelancer who can deliver accurate and reliable con...

I need a brand-new web application built on SAP Business Technology Platform using the CAP Model. The solution will be delivered as a cloud service and must run smoothly inside the SAP BTP environment. Scope The project starts from a clean slate, so you will set up the CAP project structure, model the domain with CDS, and expose the required OData or REST services. A simple yet secure log-in flow is mandatory; the app must authenticate users against the BTP XSUAA service. Once inside, users should see intuitive pages that let them submit data through responsive forms and later review that information through clear, attractive visualisations (charts or tables rendered via SAPUI5/Fiori Elements or an equivalent modern JS charting library). Core deliverables • End-to-end CAP...

...conditions, and appropriate meshing so saturation and fringing are captured realistically. • Sweep at least two operating points (no-load and expected peak current) to see how the flux paths evolve. • Provide high-resolution B-field contour and vector plots, both in-plane and through critical cross-sections, to reveal any flux bottlenecks. Deliverables: The work should use COMSOL AC/DC Module and focus on one representative stator/rotor interaction region with an interleaved 4-rotor-tab / 3-stator-tab geometry. The main objective is to independently determine whether the geometry produces useful tangential force and whether a 1.5-inch tab width performs better than a 1.0-inch baseline under identical conditions. The initial scope includes: • one simplified...

...tighten it up. All sections—header, footer, sidebars, every content block—need their margins and padding refined so the whole site breathes consistently. I already have a reference layout that shows the exact spacing scale I want, so you’ll be working from a clear visual guide rather than guessing. You’ll dive into the theme’s CSS (or any child-theme overrides) and, where needed, tweak Elementor/module settings so that every breakpoint—desktop, tablet, and mobile—mirrors the design I’ll supply. Please keep the revision process simple: we’ll review together page-by-page, adjust anything that drifts from the reference, then push the polished spacing live. Deliverables: • Updated stylesheet or child-theme files with clear...

...relay for motor – MCU‑controlled via transistor/MOSFET · 3‑pin power input: 5V, 12V, GND (supply already available) · 4‑pin programming port (ICSP: PGD, PGC, MCLR, GND) Deliverables 1. Schematic & PCB layout (Gerbers, BOM, Pick & Place) 2. Firmware (C for Microchip – MPLAB X) that: · Reads all sensors (I2C, analog, digital) · Reads flowmeter pulses via interrupt · Drives the 3 seven‑segment displays · Drives 2x I2C LCDs · Reads the 10‑key touch keypad . Air pressure sensor · Controls 3 solenoid valves via GPIO → MOSFET · Controls the 12V relay for motor · Sends print data to the thermal printer over UART · Supports in‑circuit programming vi...

I need a full-stack developer to architect and build a brand-new information-driven web application from scratch. Because this is a fresh build, you will handle everything from database design and server-side logic through to a clean, responsive front end. The core objective is simple: present curated content in a way that is fast, searchable, and easy to expand as new topics are added. Unlike e-commerce or social-networking platforms, there is no shopping cart or complex user-to-user interaction; the focus is on delivering articles, media, and reference material with excellent performance and accessibility. Key expectations • Design the overall application structure, choose a scalable tech stack, and set up a maintainable codebase. • Build the back end (API, authent...

I’m building a computer-vision pipeline focused on reliable detection and recognition of human faces and full-body figures. The core of the job is a clean, well-documented Python implementation that can tak... • Short report outlining model choice, evaluation metrics, and sample results • Simple CLI or notebook demo that shows the system working on my test set Acceptance criteria • ≥90 % precision and recall on the provided images • No external dependencies beyond standard Python CV/ML stacks • Reproducible setup: a or that builds without errors Once this module is solid, there may be follow-on tasks for simulation apps and thesis-level documentation, but for now the priority is a robust, plug-and-play face-and-body are cute

START YOUR BID WITH THE WORD "READY" OR IT WILL BE IGNORED IMMEDIATELY. We are seeking an experienced full-stack development team to build and deploy TOGETHER Love, an API-first web application specializing in adult/classified listings, live webchat, tokenized micro-transactions, and automated digital escrow. Core System Features: * User Roles & Profiles: Listing providers, regular clients, and AI Virtual Models/Creators. * Token & Wallet Engine: Integrated user wallets supporting token purchases, balance tracking, and paywall unlocks (private media, chats). * Webchat & Escrow: Real-time webchat with instant token spending and Stripe payment/escrow integration. * Automation & Bulk Import: Telegram automation integrations and CSV/Admin bulk import for rapi...

I need a web application to predict Indian stock market index movements (Up, Down, or Sideways) in real-time using Random Forest and LSTM algorithms. Data Sources: - Historic stock prices - Technical indicators - Option chain OI data - PCR data Features to Consider: - Volume data - Option chain OI data Ideal skills and experience: - Proficiency in Random Forest and LSTM - Experience in real-time prediction systems - Strong background in stock market data analysis - Web application development skills Please include relevant work samples in your bids.

...detailed Bill of Quantities (BOQ). . Calculate string configurations, cable sizing, and protection gear ratings to ensure compliance with local grid and safety standards. 2. Solar ITI Field Technicians / Installers (On-Site / Project-Based) . Site Survey: Rooftop measurement, shadow assessment, structural stability check, and optimal inverter/cable routing. . Installation: Module mounting structure (MMS) assembly, PV module fixing, DC/AC cabling, conduit laying, earthing pit setup, and lightning arrestor (LA) connection. . Testing & Commissioning: String voltage/current: testing, insulation resistance testing, inverter setup, grid synchronization, and final load trials. . Requirements: . Minimum 2 years of verified hands-on experience in solar PV system desig...

I’m producing a series of YouTube lessons for the WIN Foundation’s nutrition course and need a reliable video editor who can turn my prepared scripts, PPT decks, and reference material into polished 5–10 minute video lessons. Each episode should be a formal, engaging and educational walkthrough that rel...animation. I typically work in Capcut, Canva, etc. so projects set up in those formats are easiest for me to review, but I’m fine with your preferred workflow as long as the final file is export-ready for YouTube. Deliverables for each topic • 1920×1080 MP4, h.264, max 10 minutes • Editable Project files with linked assets The module content will be provided to the editor. You will not be expected to develop the nutrition content fro...

I’d like a patient, knowledgeable mentor who can guide my teenage son—an absolute beginner—through the fundamentals of version control with Git and GitHub, PHP programming, and HTML + basic web development. He learns best when material is broken down into clear, step-by-step tutorials that he can follow at his own pace and then practise under gentle supervision. Here’s how I picture the engagement: • Design a simple, progressive curriculum that alternates short explanations with hands-on coding. • Meet online (screen-share or similar) for regular sessions, walking him through each concept live and answering questions as they arise. • Provide small take-home exercises after every lesson so he can cement the material, then review his ...

...Siemens Desigo CC and the ABT Site tools we rely on for our Building Management System. We have a tight window—one to two weeks—and want to start as soon as possible. The training must walk us through: • complete system setup and configuration • deeper dives into automation, PLC integration, SCADA workflows and HVAC/BMS optimisation inside Desigo CC • practical use of ABT Site for controller programming and deployment I’m looking for real-world, lab-style sessions that use live or simulated hardware so we can practise creating graphics, alarms, trends, schedules and custom logic. By the end, each participant should be confident enough to commission a fresh site from scratch and troubleshoot issues without external help. Deliverables 1. A detail...

We are seeking an experienced Python developer to build a long-only swing-trading system for Indian equities. This is not an intraday-trading system; trades will generally remain open for approximately 4–20 trading days. The project includes: 1. Reviewing and improving an existing company-selection and ranking module. 2. Developing, backtesting and comparing multiple swing-trading strategies using historical intraday data, including risk management, portfolio controls and a comprehensive results dashboard. 3. Integrating the selected strategy and completed system with Zerodha Kite for manual approval and, eventually, fully automated execution. The complete project will be assigned to one developer, with payments made phase by phase against clearly defined and objectively ve...

I need our mart’s bulk purchase records entered quickly and accurately into MARG ERP. You will work directly inside our existing company database, so familiarity with MARG’s purchase module, barcode batch handling, and shortcut keys is essential. The task centres on high-volume data entry: full carton receipts coming from multiple suppliers, sometimes hundreds of SKUs per invoice. Each entry must capture the following mandatory fields: • Supplier information • Invoice details (number, date, taxable amounts, GST split, etc.) • Product categories for correct inventory grouping Turnaround is important because inventory and accounting rely on up-to-date figures; I expect daily progress uploads or screen-share checkpoints until the backlog is cleared...

...communication ESG implementation through practical case studies and workplace scenarios The final curriculum, module structure and learning outcomes will be agreed with IBOSD before full development begins. Required Deliverables The selected expert will be expected to develop a complete professional courseware package consisting of: 1. Curriculum & Learning Architecture Programme structure Module structure Learning-hour allocation Programme objectives Measurable learning outcomes 2. Comprehensive Learner Manual Original technical content Practical examples International case studies Activities and exercises References and citations 3. Trainer / Facilitator Guide Session plans Module timings Trainer notes Facilitation guidance Activities and discussion q...

I need a straightforward desktop application that lets me record income and expenses on my Windows PC and quickly move that i...import/export—CSV is fine, but if you have a smarter approach I’m open to it. Beyond the basics of adding, editing, and deleting transactions, the interface should feel lightweight: no heavy installs or steep learning curves. If you can package everything in a single-click installer or a portable executable, even better. Deliverables: • Windows-ready executable (or installer) • Working import/export module with clear field mapping • Brief user guide covering setup and daily use I’ll test by importing a sample CSV, making a few edits, exporting again, and confirming data integrity. Once that round-trip works f...

I currently run three separate Python-based web applications that overlap in purpose and code. Maintaining them individually is slowing development and has started to hurt response times under load, so the main goal of this job is to fold all three into a single, leaner codebase and measurably improve overall performance. Here is what I need from you: • Audit the three existing repositories, identify duplicated functionality, and outline a sensible architecture for a unified app. • Handle all refactoring and integration work, keeping existing features intact while removing redundancy and tightening performance (query optimisation, caching strategy, efficient routing and template reuse, etc.). • Provide clear migration steps so user data and configuration move ...

This is only for Indian freelancers ( NOT agencies) We are looking for someone who has a good track record with SEO. More importantly, I don't want fake freelancers who promise traffic and then link it with "SEO takes time" Also, don't want those whose backlink portals don't create impact or don't last- many freelancers take projects; the backlinks are working fine for 6 months and then disappear. Need to ensure this is not the case.

We are looking for a talented and creative freelance UI/UX Designer to work with us on the design of modern web applications and mobile apps. We need someone who has a strong eye for visual design while also understanding how to create simple, intuitive, and user-friendly experiences. The ideal designer should be able to take ideas and requirements and turn them into polished, modern, and practical interfaces. What We’re Looking For * Strong experience designing web apps and mobile applications * Excellent UI/UX design skills * Creative and modern design approach * Strong understanding of user experience, usability, user flows, and interaction design * Ability to create clean, professional, and visually engaging interfaces * Very good experience with both Figma and S...

...screens following modern Android guidelines without looking like stock Material Design. • No data loss under any circumstance, even if connectivity drops halfway through an upload or the battery dies. Deliverables I expect: 1. Full Android Studio project with clean, well-documented Kotlin code. 2. Local storage layer (Room or equivalent) handling image/video blobs efficiently. 3. Sync engine module with clear interfaces so we can extend it later. 4. Conflict-resolution workflow embedded in the UI. 5. One-click build instructions and a short README explaining architecture choices. 6. An APK or Play-ready bundle for test deployment. I’ll walk you through our current backend API and field workflow on kickoff so you can map each offline operation to its onli...

I have a circuit ready for a module. person should be expert in PADS PCB from Mentor. Only PADS pcb with expert in memeory layout.

...our factory-floor workflow from production orders through to delivery. Main workflow: ERP → Job Card → Scaling → Bulk/Packaging Picking → Mixing → Packing → QC → Delivery. Each Job Card must track the batch through every stage, with digital checklists, BOM/formulas, quantities, batch & expiry numbers, QC checks, photos, waste, approvals and a full audit trail. We also want a Receiving module: Supplier delivery → truck/product checks → photos/documents/COAs → QC approvals → stock/ERP. The app must be simple for factory workers, with large buttons, tick boxes, barcode/QR scanning, photo uploads and ideally offline capability. Strong experience required in Flutter, APIs, ERP integration, databases, manufactu...

...onboarding flows. 2. Subscription & billing: integrate a payment gateway (e.g., Stripe, Braintree) for plan creation, trials, invoicing and proration. 3. Central Super Admin console: customer management, usage metrics, support tools and feature toggles. 4. Email service integration for transactional and notification emails (SendGrid, SES or similar). 5. Granular permission matrix for every module so future features can be toggled per plan or per tenant. 6. Ongoing optimisation, automated testing and CI/CD pipelines to keep future releases safe and fast. Acceptance criteria • Existing users retain all current data and functionality during migration. • New tenants can self-sign-up, subscribe, pay and land in their isolated workspace within minutes. &b...

R7FS5D37A3A01CFP See my side hardware ready Actually my project . Collect data from plc and push into cloud server The plc have rs232 port some plc ds485 port Protocol may be modbus or some plc own . We give all format and structure Total 10 type of plc See . The collected data from plc push i into 4 sec interval...have rs232 port some plc ds485 port Protocol may be modbus or some plc own . We give all format and structure Total 10 type of plc See . The collected data from plc push i into 4 sec interval to 3 location Ip address At the same time 1. TCP Ip format 2 location 104 format Maximum tags 100 from plc From that 100 tags 15 tags only we push 104 format See the main key point on ur code the ec200 module always connect with network more details will be shared with potential ...

...Candidate Requirements Please apply ONLY if you have significant Odoo implementation experience. Preferred qualifications: Odoo Certified Functional Consultant Odoo implementation experience Odoo Inventory experience Odoo Barcode experience Odoo Accounting experience Odoo Landed Costs experience Odoo Purchase and Sales experience Python PostgreSQL XML / QWeb / OWL where applicable Custom Odoo module development Data migration User permissions and security U.S. business implementation experience preferred Import / wholesale / distribution experience strongly preferred When Applying, Answer ALL of These Questions 1. Are you an Odoo Certified professional? If yes, which version and certification? 2. How many complete Odoo implementations have you personally completed? 3. Have...

...working file in SketchUp or AutoCAD alongside PDFs for quick review. Please include full-colour 3D renders of each installation zone, a shadow analysis that illustrates seasonal impact, and an energy-production simulation so I can verify expected output before we move ahead. Deliverables will be considered complete when: 1. Each roof and the car park appear on separate, scaled layout sheets with module counts, dimensions and azimuth/tilt labels. 2. Native design files (.skp or .dwg) plus export to PDF are provided. 3. A brief report summarises shading results and annual yield figures, backed up by screenshots or exported data from the chosen solar software. Clarity, accuracy and visually convincing output are more important than speed, but a concise turnaround is appreciat...

...turn into a working prototype. My passion is Improving existing web applications, so every suggestion should revolve around taking something that already exists and making it faster, more accessible, more secure, or more resilient. I welcome concepts that intersect with modern stacks—think React, , Vue, Node, GraphQL—or that lean on AI-assisted tooling such as Copilot or ChatGPT APIs. Performance auditing with Lighthouse, security hardening, or WCAG-driven accessibility overhauls are all fair game, provided the end goal remains a tangible proof-of-concept I can implement and evaluate. What I need from you • 3–5 distinct thesis topics, each with: – A clear problem statement rooted in an identifiable, real-world web app pain point &nd...

I’m ready to add a simple, effective defence against bots on my site and need a developer to build a custom, case-sensitive text captcha. The challenge text should be visually protected by smooth wavy-line distortion so humans can still read it at a glance while automated scripts struggle. Here’s what I expect: a compact module (plain PHP, Python, or JavaScript—whichever you’re most comfortable with) that generates the image on the fly, validates the visitor’s input on form submit, and lets me tweak essentials such as character length, font family, colour palette, and distortion strength through a few easy constants or settings. The code has to slot neatly into an existing page without extra frameworks, and I should be able to drop it on multiple forms...

!!! only Need jharkhand based devlopers ***************************************************************************** I am adding several co...work with me on-site when required. Here is what has to be delivered: • Razorpay integration that covers the full payment flow—one-time payments, recurring subscriptions, and automated refund processing—using the official Razorpay SDK and webhooks. • Real-time user-to-user chat built into the app with typing indicators, read receipts, and offline message queueing. • A simple in-app feedback module so users can rate their experience and leave comments that post to our backend. • Connection to the “ALAO 3” third-party API (documentation supplied) so the app can fetch, display, and update dat...

I need a developer who can wire my prop-firm account into their public API ...control real capital, stability, reconnection logic, and proper error handling are essential. I also want simple configuration files so I can tweak risk parameters without touching the source. Once everything is in place, a brief walkthrough video or live call showing the bot executing a test sequence on a demo account will serve as acceptance. Deliverables: • Fully functioning API integration module • Automated trading bot implementing my strategy • README covering setup, config options, and deployment steps • Demonstration of successful end-to-end trade flow If you’ve previously integrated with prop-firm or broker APIs and have experience hardening trading bots, I&...

R7FS5D37A3A01CFP See my side hardware ready Actually my project . Collect data from plc and push into cloud server The plc have rs232 port some plc ds485 port Protocol may be modbus or some plc own . We give all format and structure Total 10 type of plc See . The collected data from plc push i into 4 sec interval...have rs232 port some plc ds485 port Protocol may be modbus or some plc own . We give all format and structure Total 10 type of plc See . The collected data from plc push i into 4 sec interval to 3 location Ip address At the same time 1. TCP Ip format 2 location 104 format Maximum tags 100 from plc From that 100 tags 15 tags only we push 104 format See the main key point on ur code the ec200 module always connect with network more details will be shared with potential ...

...Payment/subscription implementation, if applicable 11. Any multi-tenant/white-label implementation 12. Examples of production issues you solved ## Our Requirements We need to evaluate and potentially build a platform with: * Multi-tenant architecture * Multiple academies/customers * Academy-specific branding * Custom domains/subdomains * Academy administrators * Instructors/mentors * Students * Course and module management * Video lessons * PDFs/documents * Quizzes and assessments * Student progress tracking * Certificates * Paid courses * Subscription/payment integration * Live classes/webinars, recordings mgmt * Notifications * Admin dashboards * Reporting/analytics * API integrations * Scalable cloud deployment * Secure authentication and authorization The initial platform...

My store’s frontend is already pixel–perfect and live on a staging URL; what I now need is the complete server-side engine that will actually run the shop. Scope of work I’m looking for a developer who can build every major e-commerce module from scratch: secure user authentication with role-based authorization, robust product and inventory management, reliable cart and order processing, and a clean admin dashboard to control it all. Because I’m undecided between a traditional SQL stack or a more flexible NoSQL approach, I’m open to your recommendation—just explain why it fits our growth plans. Key integrations & expectations • Payment: Razorpay must be fully integrated, handling standard payments, refunds, and webhooks in both ...

I need a user registration module that works seamlessly across both my website and mobile app. During sign-up, the form must capture a user’s full name, email, phone number, and password, then store the data securely in my existing database. Key needs • Responsive front-end form styled to match our current UI • Server-side validation for full name, email format, unique phone number, and strong password rules • Secure password hashing and HTTPS handling • API endpoints (REST or GraphQL—whichever integrates best with our stack) so the same logic serves web and mobile clients • Error and success messaging that’s clear for end users • Clean, well-commented code plus a brief setup guide so my team can deploy it eas...

I’m looking for a fully-automated trading bot that operates on Polymarket and follows a clear trend-following strategy. The core requirement is that once the bot is live it can open, manage, and close positions without manual intervention, reacting to price trends in real time. You’re free to choose the programming language and tech stack, provided the final solution is reliable and easy for me to run on a VPS. A straightforward configuration file or dashboard that lets me adjust risk parameters and market filters would be ideal. Robust error handling and basic logging are a must so I can monitor performance and diagnose issues quickly. Because I need this finished within a month, I’ll appreciate a concise development roadmap, quick progress check-ins, and well-c...

I need a compact controller board built around the STM32F103CBT6 in the 48-pin LQFP package (or a pin-compatible alternative with the same Cortex-M3 core). The board must expose three independent serial channels: • RS-485 • RS-232 • A UART linked to an on-board serial-to-TCP module that speaks plain TCP/IP Reliability is critical. Please integrate proven over-voltage, short-circuit and over-current protection on all power inputs as well as the three interface blocks. If you are more comfortable substituting a different F1-series part with identical footprints, that’s fine as long as the firmware and pinout remain drop-in compatible. Deliverables • Complete schematic (Altium, KiCad or EasyEDA) • Four/two -layer PCB layout with proper isola...

I run an online brand and need a single partner who can tighten up three key areas of our digital presence. 1. Web Development • Diagnose and resolve the visual / layout issues currently affecting my live site. • Clean, well-structured HTML, CSS and JavaScript only—no theme rebuild, just targeted fixes. • Confirm each page remains fully responsive after adjustments. 2. Video Editing • Turn raw footage into polished YouTube videos. • Handle cutting, arranging, transitions, on-screen text, light effects and basic audio leveling so the final file is upload-ready. 3. Photo Editing • Retouch product shots, remove or replace backgrounds, enhance colours and prepare eye-catching thumbnails or social posts. Clear, courteo...

I’m ready to take full ownership of development and delivery—websites, mobile apps, back-end APIs, integrations, deployment, ongoing maintenance—while you concentrate on what you do best: bringing in work and nurturing client relationships. Most of the leads you handle today come from small businesses, and they often ask first for solid Website Development delivered as soon as possible. That suits my workflow perfectly; quick turnarounds and clear scopes are where I excel. Here’s the partnership I’m proposing: • You drive client acquisition, act as the primary business contact, and keep communication flowing. • I run the entire technical side: architecture, coding, testing, launch, post-launch support. • Revenue or profit splits are open f...

The lock is TuyaMCU based and uses WBR3 Wifi/BLE module which is based on RTL8720CF; TUYA IOT SDK V:2.3.1 rtl8720cf_common_lock_ty:1.1.16 pid:umca8uiv2203ua3k firmwarekey:key5943jddfsyeu3 v1:1.1.16 v2:1.3.9 Tuya-CloudCutter wont work as its not entering AP mode. Flashed OpenBeken FW, but cant set properdpIDs Thanks. I’m running a Tuya-based smart lock that currently relies on Tuya’s cloud, and I want it to function entirely inside my LAN. Lock, unlock, status, battery level—everything has to stay, but without any call home. What I need is solid API integration work. Whether you reverse-engineer the existing Tuya local protocol, pull the device keys, or wrap native commands in MQTT/HTTP, the outcome should be a clean local API I can hit from Home Assistant or a...

...chosen solution must plug into Vrio’s API cleanly and stay fully compliant with PCI-DSS. Required payment methods are straightforward: credit and debit cards plus direct bank transfers. If the platform you recommend also happens to support digital wallets, great, but it is not mandatory for launch. Core features we can’t launch without: • Recurring billing that talks to Vrio’s subscription module without manual workarounds. • Multi-currency support so we can price in USD now and roll out EUR and GBP next quarter. Acceptance criteria 1. A live test environment showing successful card and bank-transfer transactions flowing through Vrio. 2. Clear documentation of all API calls, keys, and webhooks configured. 3. Evidence that recurring charg...

...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% dead silent during standby (no hiss/static). Unmutes instantly when Azan transmits. - PAM8403 3W Class-D audio amplifier with rotary volume potent...