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    Paper Plane Evolution Mobile Game
    6 päivää left
    Varmennettu

    ...each upgrade feel rewarding without cluttering the screen. Think easy on the eyes, pleasant to pick up for a few minutes at a time. Core gameplay features • Varied levels & environments: please design several themed backdrops (for example a classroom, a city park, a twilight skyline, etc.) so players feel progression through space as well as through their aircraft’s evolution. • Upgradable power-ups: speed boosts, thermal up-drafts, or protective glides that can be earned and levelled up to complement the plane upgrades. Scope of work – Build the main flight loop with simple one-finger control. – Implement the evolution/upgrade system that swaps models, stats, and visuals smoothly. – Create at least three distinct environments wit...

    €22 Average bid
    €22 Keskimäär. tarjous
    19 tarjoukset

    ...software and present the work as a poster. Need to Do 1. Design the Filter • Use the given normalised low-pass prototype values (g0–g7). • Assume characteristic impedance = 50 Ω. • Use your assigned center frequency (f₀) from the table. • Fractional bandwidth is 8%. 2. Simulate the Circuit Use EDA software such as: • Keysight Advanced Design System • AWR Microwave Office • Genesys RF Design Software Tasks: • Build the bandpass filter circuit • Replace J-inverters with capacitor-only or inductor-only networks • Run schematic simulations (S11 and S21 results) 3. Microstrip Implementation Convert the circuit into a microstrip filter layout using the substrate: Rogers RT/Duroid 6010LM • Dielec...

    €10 Average bid
    €10 Keskimäär. tarjous
    3 tarjoukset

    I have a s...Every field is lined up neatly, and the separators between columns are dashes. What I need is a clean .xlsx file that shows, for each invoice, only two columns: • Invoice Number • Date Everything else in the source can be ignored. As long as the spreadsheet lists one invoice per row with those two fields correctly parsed, the job is done. Use whichever tooling you prefer—Python (pandas), Power Query, Excel VBA, or any other method—so long as the result is accurate and the layout in Excel is tidy. If you automate the task, please include the script or macro so I can reuse it on future batches. I’ll send over a sample file as soon as we start. Let me know if anything in the text layout needs clarifying, and thanks in advance for making ...

    €2 / hr Average bid
    €2 / hr Keskimäär. tarjous
    4 tarjoukset

    ...animation naturally ## Animation - One looping animation clip named **`stroke_cycle`** - Full left + right kayak paddle stroke cycle (4 phases, see reference): 1. **Catch** — reach forward, blade enters water 2. **Power stroke** — pull through water, torso rotates 3. **Stroke end** — blade exits water 4. **Aerial/recovery** — blade crosses over to other side - Repeat for the other side = 1 full cycle - Torso rotation is the main motion (~30-40° each side) - Arms stay at chest/shoulder level — never above the head - Lower body moves too — legs push against foot pegs during the power stroke, knees flex slightly (see reference images for leg movement in each phase) ## Delivery - **GLB file** with animation embedded (not separa...

    €119 Average bid
    €119 Keskimäär. tarjous
    23 tarjoukset

    ...GL, Cesium, or a comparable WebGL approach. • Secure authentication and role-based access so that buyers, sellers, and admins each see the right UI. • Listing manager where sellers can add, edit, and promote properties, including media uploads. • Search & filter with real-time results on the map and as a list view. • Clean, mobile-first front-end that keeps frame rates high even on low-power devices. I value proven experience above all else, so please highlight projects where you integrated 3D mapping, WebGL, or complex GIS data in a consumer-facing app. I’m flexible on tools and timelines—the marketplace must be robust and scalable, and I prefer taking the time to do it right rather than rushing. Let me know which stack you recommen...

    €29 / hr Average bid
    €29 / hr Keskimäär. tarjous
    17 tarjoukset

    I need a Microsoft Power Automate cloud flow that reads my existing Excel file, checks each row for its due-date column, and automatically sends an email reminder to the address listed in that same row. The sheet sits in my Microsoft 365 environment (OneDrive/SharePoint), so the flow must use standard O365 connectors only—no premium licenses. Core expectations • The flow runs on a schedule I can easily adjust (hourly or daily). • Each email pulls dynamic values from the row (name, task, due date) and uses a template I can edit later. • Once an email is sent, the row should be marked so duplicates are avoided. A “Reminder Sent” flag or timestamp is fine. • Everything must be built and tested inside my tenant, with clear, step-by-step not...

    €21 Average bid
    €21 Keskimäär. tarjous
    6 tarjoukset

    ...GL, Cesium, or a comparable WebGL approach. • Secure authentication and role-based access so that buyers, sellers, and admins each see the right UI. • Listing manager where sellers can add, edit, and promote properties, including media uploads. • Search & filter with real-time results on the map and as a list view. • Clean, mobile-first front-end that keeps frame rates high even on low-power devices. I value proven experience above all else, so please highlight projects where you integrated 3D mapping, WebGL, or complex GIS data in a consumer-facing app. I’m flexible on tools and timelines—the marketplace must be robust and scalable, and I prefer taking the time to do it right rather than rushing. Let me know which stack you recommen...

    €15 / hr Average bid
    €15 / hr Keskimäär. tarjous
    14 tarjoukset

    ...that syncs SQL Server to Google Sheets and an Excel workbook on OneDrive/SharePoint, running at set intervals. • A clean data layer (views or transformations) ready for Google Data Studio, with reusable dimensions and measures. • At least three sample Data Studio dashboards showing sales trends, customer cohorts, and inventory status. • Trigger logic and integration (Apps Script, Zapier, Power Automate, or similar) that pushes mobile alerts, plus documentation on how to adjust thresholds. Acceptance criteria: – Sync completes without errors for two consecutive cycles. – Dashboards refresh automatically from the live Sheets data. – Mobile notifications fire on test conditions and include dynamic values (e.g., “Inventory for SKU...

    €212 Average bid
    €212 Keskimäär. tarjous
    11 tarjoukset

    Quiero un archivo maestro en Excel que consolide mis ventas históricas por producto y por cliente. Cada mes recibiré varios archivos de mis distribuidores; sus hojas comparten la misma información clave, pero el formato puede variar ligeramente entre uno y otro. Lo que necesito exactamente: • Una estructura de base de datos dentro de Excel (tablas o Power Query) que me permita importar mensualmente esos archivos externos y actualizar los registros sin perder histórico. • Columnas estandarizadas para fecha, código-producto, descripción, cliente, unidades y valor de venta. • Un panel de análisis con gráficos de líneas que muestren la evolución mensual de ventas, filtrables tanto por producto com...

    €417 Average bid
    €417 Keskimäär. tarjous
    24 tarjoukset
    Power BI Refresh Optimisation
    6 päivää left
    Varmennettu

    My existing Power BI report pulls several large tables from Microsoft Dynamics 365 Business Central through the standard API. The model works, but the scheduled refresh now fails with frequent time-outs; reliability is my biggest concern. So far I have: • enabled incremental refresh on the largest tables • tuned a handful of queries • experimented with splitting data into smaller API calls None of these measures has eliminated the failure. I need an expert who can: 1. pinpoint the exact bottleneck within the current data model, gateway settings, or API calls 2. redesign the retrieval strategy so the report finishes every refresh window without timing out 3. leave me with a clean, documented PBIX (or dataflow) that follows best practice for query folding, partitionin...

    €44 Average bid
    €44 Keskimäär. tarjous
    12 tarjoukset

    ...modern iOS development standards. Ideally the application should be built using Swift and SwiftUI, although UIKit can be used if necessary for certain components. The codebase should be modular, maintainable, and scalable so that additional features can be added in future updates without requiring major rewrites. The application will need to integrate with existing backend services and APIs that power the platform. The engineer should be comfortable working with REST APIs and authentication tokens, handling network requests, and managing data synchronization. Proper error handling and fallback states should be implemented to maintain a stable user experience even if network conditions are unstable. Security and data protection should also be considered during development. Sensi...

    €297 Average bid
    €297 Keskimäär. tarjous
    39 tarjoukset
    Trophy icon Smart Excel Roster & Hours Tracker
    6 päivää left

    ...overlapping or double-booked shifts on its own rather than only flagging them; it should shuffle the clash to the nearest viable slot and note the change. • Remain scalable: today we have three staff but I want to be able to add or remove names in a table and have every formula, dropdown and macro respond without manual re-wiring. I’m happy for you to use native Excel functions, dynamic arrays, Power Query and/or lightweight VBA—whatever keeps the file fast, easy to maintain and secure. A brief control panel where I can type new business rules (days-off limits, weekend shift length, paid-time-off codes) would be ideal. Please include a detailed project proposal outlining your approach, key formulas or macro steps, and an estimated timeline so I can see ex...

    €7 Average bid
    Taattu
    €7
    9 työtä

    We’re Hiring: Lead – Microsoft CE / Power Platform Architect Are you a visionary leader with deep expertise in Microsoft Dynamics 365 CE, Power Platform, and Azure AI? Join us to architect and deliver next‑generation CRM solutions that transform customer engagement. What You’ll Do: Lead and mentor a team of CRM and full‑stack developers, driving delivery of CRM, portal, and web apps. Architect scalable solutions integrated with ERP, payment gateways, and omnichannel platforms. Advise leadership on Microsoft CE trends, AI‑driven enhancements, and customer experience strategies. Act as SME for integrations, data migration, and AI‑powered customer service solutions. Represent the organization in stakeholder meetings and ensure alignment with standards and polic...

    €58 Average bid
    €58 Keskimäär. tarjous
    6 tarjoukset

    ...“Kerja”. Saya ingin Anda membantu menerjemahkan konsep “Kerja” ini ke dalam alur bisnis nyata—apakah itu berarti sistem misi berbayar, job board internal, atau mekanisme lain yang relevan dengan gaya permainan saya. • Pembelian dalam aplikasi yang sudah saya rencanakan: Items atau power-ups. Mohon berikan rekomendasi daftar item, harga, dan balancing agar tetap menarik namun menguntungkan. Yang saya butuhkan dari Anda: 1. Rencana monetisasi menyeluruh: penjelasan skema “Kerja”, integrasi pembelian item/power-ups, serta opsi pendapatan pendukung (mis. iklan insentif atau battle pass) bila cocok. 2. Alur teknis singkat untuk integrasi: SDK apa yang disarankan, contoh flow UI, dan penempatan tombol pembelian agar tidak men...

    €7 / hr Average bid
    €7 / hr Keskimäär. tarjous
    1 tarjoukset
    B2B Lead Generation Specialist Needed
    6 päivää left
    Varmennettu

    ...Specialist to identify and connect with companies involved in mining, construction, and equipment rental across Australia. Your role will be to generate qualified leads and introductions with companies that may require generators, hybrid power systems, battery energy storage systems (BESS), or temporary site power solutions. This role focuses on building a pipeline of opportunities for our sales team. ⸻ What You Will Do • Identify mining and construction projects across Australia • Research equipment rental companies and contractors that may require power equipment • Identify key decision makers such as: • Project Managers • Procurement Managers • Fleet Managers • Asset Managers • Operations Managers • Build ...

    €21 / hr Average bid
    €21 / hr Keskimäär. tarjous
    35 tarjoukset
    Project Intelligence Analyst Required
    6 päivää left
    Varmennettu

    ...track upcoming mining and construction projects that may require temporary or remote power solutions. The objective of this role is to provide early project intelligence—identifying opportunities before procurement begins. Focus Areas • Mining projects: Western Australia (Pilbara, Goldfields, regional developments) • Construction projects: Australia-wide (major infrastructure, renewables, industrial construction) What You Will Do • Identify upcoming or active mining and construction projects • Map the contractors and EPC companies involved • Identify decision makers (Project Managers, Construction Managers, Procurement) • Assess whether projects may require temporary power, generators, hybrid power systems, or battery ene...

    €23 / hr Average bid
    €23 / hr Keskimäär. tarjous
    21 tarjoukset

    We require As Built documention - power, light and data layouts. See attached mark ups and CADS to work off. . The AS-Builts will primarily serve as documentation for records. ***WE REQUIRE A QUICK TURNAROUND*** Key Requirements: ***WE REQUIRE A QUICK TURNAROUND*** - Basic layout and dimensions: The AS-Builts should provide a clear depiction of the basic layout and dimensions of the space. - Commercial experience: It's important that the freelancer has prior experience working with commercial spaces. - Documentation skills: The AS-Builts need to be clear and precise, suitable for documentation purposes. Ideal Candidate: - Proficient in CAD or similar software. - Has a keen eye for detail. - Previous experience with creating AS-Builts for electrical installations in an offi...

    €25 Average bid
    €25 Keskimäär. tarjous
    6 tarjoukset

    I have a raw set of customer records that must move from messy spreadsheets to a structured, analysis-ready format. The job starts in Excel—think Power Query, advanced formulas, or VBA for quick wins—then shifts to Python (Pandas, NumPy, openpyxl) so the process can run automatically whenever fresh data arrives. Here’s what I need from you: first, clean and normalise the fields (remove duplicates, unify date and address formats, fill or flag missing values). Next, reshape the information into tidy tables that feed our reporting model. Finally, package everything into a repeatable Python script that reads the latest file, runs the full transformation pipeline, and exports polished XLSX/CSV outputs along with a simple log of what changed. Deliverables • One ...

    €213 Average bid
    €213 Keskimäär. tarjous
    21 tarjoukset

    ...OEM/manufacturing services • Helping evaluate and integrate components including: - controller boards - power stage components - metering systems - protection systems (RCD, surge protection, etc.) - enclosure design - electrical design • Advising on communications architecture, including: - OCPP integration - ISO 15118/PLC communication (if applicable) - networking modules (4G/Ethernet/WiFi) • Acting as a technical bridge between hardware manufacturers and software developers • Helping ensure the design can meet relevant EV charging standards • Providing technical input when sourcing hardware manufacturers/OEM partners Example Architecture The current concept stack includes: Hardware: - EVSE enclosure - power stage - protection circuits - contro...

    €16 / hr Average bid
    €16 / hr Keskimäär. tarjous
    13 tarjoukset

    The Supply Chain department at PepsiCo Peru is seeking a specialist in Microsoft Power Apps, Power BI, Excel, and SharePoint to implement a data integration and synchronization solution between Excel files and an application developed in Power Apps. The objective of this project is to improve the recording and tracking of operational process times within the Logistics and Warehousing department through the use of integrated digital tools. **Project Context** We currently utilize an Excel file in XLSM format, which contains macros and operational logic used by the team. This file is stored on SharePoint and constitutes an integral part of the department's workflow. To enable integration with Power Apps, it is necessary to design and build an architecture t...

    €233 Average bid
    €233 Keskimäär. tarjous
    15 tarjoukset

    We require As Built documention - power, light and data layouts. See attached mark ups and CADS to work off. . The AS-Builts will primarily serve as documentation for records. ***WE REQUIRE A QUICK TURNAROUND*** Key Requirements: ***WE REQUIRE A QUICK TURNAROUND*** - Basic layout and dimensions: The AS-Builts should provide a clear depiction of the basic layout and dimensions of the space. - Commercial experience: It's important that the freelancer has prior experience working with commercial spaces. - Documentation skills: The AS-Builts need to be clear and precise, suitable for documentation purposes. Ideal Candidate: - Proficient in CAD or similar software. - Has a keen eye for detail. - Previous experience with creating AS-Builts for electrical installations in an offi...

    €69 Average bid
    €69 Keskimäär. tarjous
    19 tarjoukset

    I'm looking for a wired PA speaker system with built-in amp and mixer, primarily for public speaking events. Key requirements: - Wattage: 200+ watts - Connectivity: Wired inputs (XLR, 1/4 inch) Ideal skills and experience: - Proficiency in audio equipment design - Experience with high-wattage PA systems - Knowledge of built-in amps and mixers

    €362 Average bid
    €362 Keskimäär. tarjous
    9 tarjoukset

    I...trends, and surface any anomalies or opportunities that stand out. All visualisation will be built in Power BI, so you should be comfortable shaping data in Power Query, modelling relationships, and designing clear, executive-friendly dashboards with slicers, drill-throughs, and dynamic KPIs. Deliverables • Clean, well-structured dataset ready for ongoing reporting • At least one interactive Power BI dashboard covering key financial metrics (profitability, cash flow, variance versus budget, etc.) • A brief walkthrough or set of notes explaining the calculations and filters used Accuracy at the entry stage is essential, and the visuals must load quickly and render correctly in Power BI Service. Let me know how soon you can start an...

    €341 Average bid
    €341 Keskimäär. tarjous
    26 tarjoukset

    ...pulling, containment, 21U rack building, hardware mounting, and electrical safety testing. I am looking for an experienced KNX Integrator to handle the software programming, logic creation, and remote commissioning via ETS6, as well as the configuration of our Ubiquiti UniFi network. The Hardware Stack: All hardware is already specified and ordered. The system consists of: The Brain: MDT KNX Power Supply & MDT KNX IP Router. The UI: 1Home Server KNX Pro (Bridging native KNX to Apple HomeKit). The Switches: Faradite TAP-5 ORE KNX Keypads (8x in main living spaces). The Sensors: MDT Micro Presence Detectors with Temp Sensors (15x in ceilings). Secondary Switches: MDT 4-Fold & 2-Fold Push Button Interfaces (Behind standard retrotouch switches). The Actuators (MDT): *...

    €843 Average bid
    €843 Keskimäär. tarjous
    20 tarjoukset

    I manufacture a full line of heavy-duty power-conversion equipment—welding machines, electroplating converters, plasma and laser cutting supplies—and I’m ready to push local sales to the next level with large corporate buyers. Your job is to own the commercial side from first contact to closed order. You will: • map the territory, identify high-value plants and workshops operating at corporate scale • open doors, pitch the technical and cost advantages of each converter model, and secure on-site demos or purchasing trials • shape a focused marketing plan (digital or traditional—whatever converts fastest) that keeps our brand in front of engineers, maintenance heads and procurement teams • feed back market intelligence so we can r...

    €118 - €353
    €118 - €353
    0 tarjoukset

    ... and variance commentary. Deliverable 3 — Contractor Schedule Review Protocol Develop a standardised review and audit protocol for assessing contractor programme submissions, progress claims, and schedule recovery plans — aligned to NEC or FIDIC contract requirements as applicable. Deliverable 4 — Programme Dashboard Template Produce a reusable executive-level reporting template (PowerPoint or Power BI) for monthly progress reporting, suitable for client and stakeholder distribution. Ongoing Work Upon successful completion of the above deliverables, TCE intends to offer the selected consultant further project-based engagements across our active and pipeline portfolio. Volume and continuity will depend on project demand and mutual agreement at the end of each a...

    €3788 Average bid
    €3788 Keskimäär. tarjous
    4 tarjoukset

    ...When button is pressed: Send LoRa wireless packet to receiver Wait for acknowledgement (ACK) Retry if ACK not received Send heartbeat to RX Hardware Requirements Push button (main trigger). Solid, rugged and stable thumb size. 3 LEDs for status Rechargeable battery (LiPo preferred) USB charging (USB Type-B preferred but open to USB-C) Power switch LED Behaviour TX LED → blink when transmitting ACK LED → turn ON for 2 seconds when acknowledgement received RED/Power ON LED → blink if no connection to receiver or no Heartbeat for more than 10 seconds Form Factor Small handheld device similar to: presentation remote Add-On Good to have Battery level status 2. Receiver (USB Device) The receiver connects to a computer and emulates a USB keyboard. Important ...

    €281 Average bid
    €281 Keskimäär. tarjous
    20 tarjoukset

    I have an existing 500-word draft titled “The Power of Nutrition & Functional Foods” that I’d like professionally rewritten into a clear, engaging, and strictly informative piece. The final text must: • Stay at roughly 500 words (±10%). • Follow current APA guidelines for in-text citations and the reference list. • Read smoothly for a general audience while maintaining academic credibility. Feel free to use ChatGPT or any other writing tools, as long as the end product is original and passes plagiarism checks. You may keep my current references, replace them, or add new peer-reviewed, reputable sources—whichever best supports the content—provided everything is cited correctly in APA format. Please return: 1. A Micr...

    €1 - €4 / hr
    Sinetöity
    €1 - €4 / hr
    5 tarjoukset
    SI4010 RF Implementation Support -- 2
    6 päivää left
    Varmennettu

    I am working on a compact RF application based on Silicon Labs’ SI4010 transmitter and now need a fresh set of expert eyes to get it production-ready. The hardware is already roughed-in and the core firmware skeleton is compiling, but performance still falls short of our targets in range, spectral cleanliness, and power efficiency. Your task spans three focused areas: • Schematic & PCB audit – flag layout, matching-network, or decoupling choices that could be detuning the front end. • Firmware tuning – refine register settings, timing, and wake-sleep sequencing in the SI4010 API so we hit our duty-cycle and current-draw goals without sacrificing link reliability. • Validation – document improvements with spectrum-analyzer p...

    €73 Average bid
    €73 Keskimäär. tarjous
    7 tarjoukset
    Fire Fighting Mixed Reality Training
    6 päivää left
    Varmennettu

    ...grabbing it, placing it on the wall, and then pressing it. This action will trigger the alarm system and start the alarm sound. Step 2: Next, the trainee must grab the telephone or mobile phone and dial the emergency number: 0000. Step 3: After that, the trainee will find an electrical disconnect switch inside the box. They need to grab it and place it on the wall. Once placed, it will cut off the power supply and completely switch off the electricity in the environment. Step 4: Following this, masses of fire/light (fireballs) will appear in the same box. We need to label each fireball according to its class (e.g., Solid Materials, Petroleum/Flammable Liquids, or Electrical). The trainee will grab a fire type with their hand and place it in the environment. For example, if th...

    €436 Average bid
    €436 Keskimäär. tarjous
    18 tarjoukset

    ...and Node/Express with MongoDB on the server while keeping quality and performance consistent across the board. Day-to-day work centres on four key areas: • Building and hardening a secure user authentication system (JWT, OAuth, refresh-token logic). • Designing robust MongoDB schemas and integrating them cleanly with our existing data layer. • Developing and documenting REST/GraphQL APIs that power both web and upcoming mobile clients. • Polishing the front-end UI, ensuring responsive design and pixel-perfect implementation from Figma mock-ups. A typical week equals 40 working hours; availability for daily stand-ups and quick Slack or video check-ins is essential. If you love owning features end to end, thrive on clean code, and are happy being measured on ...

    €344 Average bid
    €344 Keskimäär. tarjous
    12 tarjoukset

    I need support with creating AI agents with Claude Cowork, Claude Code, etc for private projects. However I am leaning also for my work in the power industry. I can do a lot of stuff myself, but need ad-hoc support via chat and occosional teams, Zoom screen sharing meetings. No hurry, so you could take this as filler, whenever it suits you. You record the hours I pay weekly. can also prepay.

    €17 / hr Average bid
    €17 / hr Keskimäär. tarjous
    34 tarjoukset

    I’m putting together a short-run, high-impact training series for a group of advanced Power BI users who already build reports daily and are hungry for deeper mastery. The focus is squarely on data modeling strategies and sophisticated DAX techniques that move beyond calculated columns and measures into row-level security, dynamic relationships, optimization, and real-world performance tuning. The assignment is time-critical: I’d like to roll out the first session as soon as we lock in the schedule, so please be comfortable jumping in immediately. Sessions can be live online, but recordings and reusable reference material (PBIX examples, slide deck, and answer keys to exercises) must follow each class. To keep expectations crystal clear, I’ll sign off once I can:...

    €178 Average bid
    €178 Keskimäär. tarjous
    7 tarjoukset
    Trophy icon EV DC Charger Canopy Branding
    5 päivää left

    ...the logo panel. Brand Focus Visual identity is the top priority. The canopy shape, proportions, and illumination should frame the charger like a beacon and leave space for a boldly illuminated logo. Deliverables • Concept sketches showing overall form and branding placement • 3D model (STEP or SolidWorks) with basic structural framing • Lighting layout with indicative lumen levels and power draw • Renderings: day and night views on a typical city sidewalk • Simple BOM identifying key materials and off-the-shelf lighting components Acceptance criteria • Canopy footprint fits within the 80 × 50 cm charger base without obstructing cables or UI • Logo panel readable from 20 m at night • All electrical routed interna...

    €174 Average bid
    €174
    206 työtä

    ...Node/Express with MongoDB on the server while keeping quality and performance consistent across the board. Day-to-day work centres on four key areas: • Building and hardening a secure user authentication system (JWT, OAuth, refresh-token logic). • Designing robust MongoDB schemas and integrating them cleanly with our existing data layer. • Developing and documenting REST/GraphQL APIs that power both web and upcoming mobile clients. • Polishing the front-end UI, ensuring responsive design and pixel-perfect implementation from Figma mock-ups. A typical week equals 40 working hours; availability for daily stand-ups and quick Slack or video check-ins is essential. If you love owning features end to end, thrive on clean code, and are happy being meas...

    €266 Average bid
    €266 Keskimäär. tarjous
    59 tarjoukset

    I need to streamline the operational datasets that feed our current Power BI reports. The main objective is to redesign and optimise the existing data models so refreshes are faster, calculations stay accurate, and maintenance is painless. You will start by auditing the PBIX in Power BI Desktop, refactoring tables into a clean star schema, and rewriting any expensive DAX measures or calculated columns. Power Query steps must be consolidated and parameterised, with an eye toward incremental refresh and reliability through the on-premises gateway once everything is published to the Power BI Service workspace. Advanced DAX, solid M language skills, and a working knowledge of SQL objects are crucial because some changes may require tweaks to underlying views or st...

    €133 Average bid
    €133 Keskimäär. tarjous
    52 tarjoukset
    Part-Time ESP32 BLE Developer
    5 päivää left
    Varmennettu

    ...above, keeping power consumption low and connections reliable. – Design or refine schematic/PCB revisions when new components are introduced. – Produce clean, well-commented source code plus concise hardware files (KiCad, Eagle or Altium—your choice). – Document build steps so a new engineer can pick up the work without guessing. Acceptance criteria 1. All sensor inputs are sampled and packaged into a BLE characteristic within agreed timing constraints. 2. Firmware builds without warnings on the latest ESP-IDF release and runs stably for 24 h in bench tests. 3. Any new board revision passes continuity and smoke tests, and Gerbers are production-ready. 4. Clear README and changelog accompany each milestone. If you enjoy turning ESP32s into dep...

    €165 Average bid
    €165 Keskimäär. tarjous
    24 tarjoukset

    Project Overview: I am looking for an experienced data scraper/engineer to extract 10 years of DAILY historical power grid data for South Africa (1 January 2014 - 31 December 2024). Specifically, I need the Unplanned Capability Loss Factor (UCLF) and Planned Capability Loss Factor (PCLF) data from Eskom (the national utility). CRITICAL NOTE: Do not use the EskomSePush (ESP) API. ESP only provides consumer-facing loadshedding schedules. I need the actual macro-generation MW (Megawatt) breakdown of power plant failures. Data Sources to use: The official Eskom Data Portal ( - under "Outages" and "Supply Side"). Alternative public archives: Because the official portal sometimes restricts downloads to a 5-year rolling window, you may need to pull from open-...

    €111 Average bid
    €111 Keskimäär. tarjous
    27 tarjoukset

    I need an interactive Power BI dashboard that lets me keep a real-time eye on key operational activities across the business. The goal is to consolidate data from our existing systems, surface the most critical KPIs, and give stakeholders simple visuals they can filter, drill into, and export when needed. You’ll handle the full flow: connecting to our data sources, shaping the model with Power Query, writing any necessary DAX for calculated measures, and designing pages that update cleanly whether viewed on desktop or in the mobile app. If you’ve built dashboards that highlight exceptions, trigger alerts, or combine multiple operational feeds into a single command-center view, that’s exactly the expertise I’m after. When you respond, link me dire...

    €16 Average bid
    €16 Keskimäär. tarjous
    7 tarjoukset

    I have a raw set of customer records that must move from messy spreadsheets to a structured, analysis-ready format. The job starts in Excel—think Power Query, advanced formulas, or VBA for quick wins—then shifts to Python (Pandas, NumPy, openpyxl) so the process can run automatically whenever fresh data arrives. Here’s what I need from you: first, clean and normalise the fields (remove duplicates, unify date and address formats, fill or flag missing values). Next, reshape the information into tidy tables that feed our reporting model. Finally, package everything into a repeatable Python script that reads the latest file, runs the full transformation pipeline, and exports polished XLSX/CSV outputs along with a simple log of what changed. Deliverables • One ...

    €9 / hr Average bid
    €9 / hr Keskimäär. tarjous
    14 tarjoukset

    ...peripheral components (sensors, power converters, connectors) and layout optimizations. However, the MCU selection for both boards is fixed as specified below. For Board 2, I prefer the CH32V003 but am open to other CH32 variants if there is a strong technical reason. ## Board 1: ESP32-H2 based BLE monitoring device prototype. - MCU: ESP32-H2-MINI-1-N4 (Internal 4MB Flash). - Sensors: LIS3DHTR (Accelerometer), GXHTC3 (Temp/Hum), MSM261DHT006 (I2S Mic Top Port). - Constraints: - Height: Max 5.0 mm (including components and PCB - Battery holder should be as low as reasonable like Keystone 3003). - Width: Max 25 mm. - Length: Any. - PCB Thickness: 0.8 mm. - Components should be placed only on one side (TOP) to minimize total height. - Power: - 4x CR...

    €170 Average bid
    €170 Keskimäär. tarjous
    34 tarjoukset

    I need a professional designer to vectorize and prepare the Obsidian Alliance logo and branding from the attached mockups and brand guide. This project requires delivering all versions in high-resolution, layered files that are ready for digital, print, and merchandise use. Requirements: Logo Versions: Primary Logo with tagline “Strength in Unity. Power in Legacy.” Secondary/Simplified Logo (tagline optional) Monochrome Logo (Black, White, or Gold) Favicon/Icon Version (for social media & website) File Formats: Vector: AI, EPS, SVG (layered) Raster: PNG (transparent) and JPEG (high-res) Print-ready PDF Backgrounds: Transparent, Light, Dark Color Palette (Exact HEX Codes): Obsidian Black #1A1A1A Gold #FFD700 Red #C8102E Neutral/Stone Gray #707070 (Please provide Panto...

    €66 Average bid
    €66 Keskimäär. tarjous
    121 tarjoukset

    ...modern web browser, then feeds consolidated data into Microsoft Power Apps for workflow extensions and Power BI for live reporting. Core features • Sales transactions processed at the till with barcode scanning, discounts, multiple payment types and printed or emailed receipts. • Real-time inventory management that updates stock counts automatically after each sale, flags low levels and supports basic purchase-order creation. User hierarchy Cashiers should see only the sales screen and today’s totals. Admin staff need full back-office control—price changes, product uploads, stock adjustments, user management. Head-office users must be able to view every location, push global settings and analyse performance in Power BI dashboards. Te...

    €489 Average bid
    €489 Keskimäär. tarjous
    105 tarjoukset

    I need a powerpiont for fractions Learning About Halves and Quartersfor kids age 5-7 . the power piont must demistrate an odd number ie 5 pizzas between two people : Slide 1: Title Slide**- Title: Introduction toctions- Subtitle: Learning About Halves and Quarters Image: Friendly cartoon of a pie divided into sections-- **Slide : What a?**- Bullet Points: A fraction shows a part a whole.- It's made up of two numbers: a top number and a bottom number.- Image: Simple fraction with "1/2" labelled **Slide 3: Understanding Halves** Bullet Points:- Halves are when something is divided into 2 equal parts.- Each part is called a "half."- Image: Circle divided into 2 equal, one part- Activity: Discuss examples of things that can be halved (like an apple).-- **Slide...

    €31 Average bid
    €31 Keskimäär. tarjous
    14 tarjoukset

    I need a front a...New Adventures 16. Classic vs. Modern: Valuing Timeless Wisdom 17. The Spare Tire: Support Systems in Our Lives 18. Road Trips: The Importance of Making Memories 19. Restoration Projects: Reclaiming Identity and Joy 20. Insurance Policies: Protecting What Matters Most 21. Trade-Ins: Letting Go of the Old to Embrace the New 22. The Creaks and Groans: Accepting Physical Changes 23. Car Washes: The Power of Self-Reflection 24. The Auto Show: Celebrating Old and New Beauties 25. Pit Stops: The Necessity of Taking Breaks 26. Roadblocks: Overcoming Life’s Challenges 27. The Joyride: Finding Pleasure in the Present 28. Legacy in the Rearview: Reflections on Life’s Journey 29. The Final Destination: Endings and New Beginnings 30. Epilogue: The Road Ahead&mdash...

    €17 Average bid
    Taattu
    €17
    359 työtä

    ...line so I can see physical completion and expenditure side by side • Store and report the master Bill of Quantity for each project, with version control to capture approved changes A clean dashboard view, quick-loading data-entry forms, and printable as well as exportable reports (PDF, Excel) are all expected. Under the hood I am open to your recommended stack—whether you favour Microsoft Power Apps / SQL, a modern MERN setup, or another secure web-based framework—as long as the result is fast, relational, and easy for me to extend later. Deliverables: 1. Normalised database schema covering projects, BOQ lines, material categories, and progress logs 2. Responsive dashboard with KPI tiles and drill-through charts 3. CRUD forms for projects and BOQ item...

    €125 Average bid
    €125 Keskimäär. tarjous
    31 tarjoukset

    ...the workbooks exactly as they stand; your job is to turn those rows and columns into insight. The process I have in mind starts with cleaning and structuring the sheets so formulas, pivot tables, or a preferred analytics script (Python / Pandas, R, Power Query—whatever you are comfortable with) can run without errors. Once the data is solid, I’d like to see: • A concise summary of key revenue and profit indicators, spotlighting any spikes, dips, or anomalies. • Visuals that speak for themselves—charts or dashboards embedded in Excel (Power Pivot, slicers, conditional formatting) or a lightweight external report if it adds clarity. • Brief commentary explaining what is driving the trends and where the numbers suggest we could improve. ...

    €6 / hr Average bid
    €6 / hr Keskimäär. tarjous
    18 tarjoukset

    ...include the following: 1. Architectural Layout Plan o Floor plan with room dimensions o Space planning o Door and window placements 2. Elevation Design o Front elevation o Modern and aesthetic exterior design o 3D view (preferred) 3. Structural Drawings o Foundation layout o Column layout o Beam layout o Slab details o Reinforcement details 4. Electrical Layout o Switch points o Lighting points o Power outlets o Distribution board layout 5. Plumbing Layout o Water supply line o Drainage layout o Septic tank / sewage layout o Overhead tank connection 6. Detailed Estimation o Quantity takeoff o Material estimation o Approximate construction cost Deliverables • AutoCAD drawings (DWG format) • PDF drawings • BOQ / Cost estimation sheet (Excel) Project Details • Ty...

    €246 Average bid
    €246 Keskimäär. tarjous
    4 tarjoukset

    I have a raw set of customer records that must move from messy spreadsheets to a structured, analysis-ready format. The job starts in Excel—think Power Query, advanced formulas, or VBA for quick wins—then shifts to Python (Pandas, NumPy, openpyxl) so the process can run automatically whenever fresh data arrives. Here’s what I need from you: first, clean and normalise the fields (remove duplicates, unify date and address formats, fill or flag missing values). Next, reshape the information into tidy tables that feed our reporting model. Finally, package everything into a repeatable Python script that reads the latest file, runs the full transformation pipeline, and exports polished XLSX/CSV outputs along with a simple log of what changed. Deliverables • One ...

    €9 / hr Average bid
    €9 / hr Keskimäär. tarjous
    13 tarjoukset