Power amplifier rf 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...

We need a trustworthy person based in Mexico who can keep 5 phones running on-site. the hardware I will ship over consists of phones that act as the nodes. Your role is simply to: • Provide a safe indoor spot with reliable mains power and fixed-line internet (Wi-Fi ) • Keep the devices powered on 24/7 and connected. • Perform the occasional manually reboot on request Everything comes pre-configured; once the phones arrive you only need to plug them in Ideal for someone who already has an always-on broadband connection. If you can meet those simple requirements and are comfortable handling the devices, please let me know any questions you might have. ONLY FOR MEXICO

...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...

I'm seeking a technical reviewer for a book on electric power systems intended for professionals. The reviewer will ensure the book's technical accuracy, compliance with relevant standards, and overall readability. Key Standards: - IEEE standards - NFPA 70B - NETA The ideal candidate should have: - In-depth knowledge of the components in an electric power system - Familiarity with IEEE, NFPA 70B, ANSI NETA MTS and NETA standards - Strong technical writing and editing skills - Experience reviewing technical content for professional audiences Please provide samples of previous work and relevant qualifications.

...simple CRUD site—I’m aiming for an end-to-end system that automates internal workflows, stores and processes data efficiently, and delivers real-time dashboards my team can rely on every day. Here’s what the work looks like: • React will drive a responsive, component-based interface that feels fast on both desktop and mobile. • Node.js with (or a comparable framework you prefer) will power a secure REST or GraphQL API, built with clear layering and strong typing where appropriate. • MongoDB will serve as the primary data store; I need well-designed schemas, indexing strategies, and aggregation pipelines that keep queries lightning quick even as data grows. • Third-party integrations—think payment gateways, external data feeds,...

I’m putting together a set of print-ready visuals aimed squarely at Gen Z and I need an illustrator / designer who instantly understands that high-energy, anime-inspired aesthetic. Think Dragon Ball’s Broly or Goku—martial-arts power, exaggerated motion, bold colours—translated into original artwork that can live on posters, tees, flyers or any other print piece I decide to roll out. Here’s what I have in mind: • A small suite of original compositions (we can settle on the exact number together) that scream power and movement while still feeling fresh and current for a Gen Z audience. • Final files delivered in layered AI or PSD plus high-resolution PNG/PDF, sized for common print formats (A3 poster and 12" tee print at minimu...

... • Explain our dispatch and operational support services • Handle common sales objections • Conduct consistent follow-ups • Schedule calls/meetings when necessary • Negotiate and close qualified prospects • Assist with carrier onboarding • Maintain accurate lead and follow-up records ### Target Carriers We primarily target small U.S. fleets operating: • Dry Van • Reefer • Power Only • Hotshot • Box Truck / Straight Truck • Cargo Van • Flatbed Our ideal prospects generally operate **1–10 trucks**. ### What We Offer Carriers High Gear Solutions provides a complete operational support package that can include: • Load sourcing and rate negotiation • Trip and reloa...

We’re Looking for a Freelance Odoo ERP Functional Consultant & System Optimisation Specialist We are looking for an experienced Freelance Odoo ERP Functional Consultant / Power User to support our company in maximising the value and effectiveness of our existing Odoo ERP system. The successful consultant will work closely with our management and key users to review our current Odoo setup, identify opportunities for improvement, and help optimise the system based on business needs and ERP best practices. Key Areas of Support: - Optimising our current use of the Odoo ERP system - Developing and improving reports and management dashboards - Identifying and implementing relevant additional Odoo modules - Reviewing and improving user roles, access rights, and authorisation ...

...– Document every change clearly so our internal team can trace what was done and why. Integration assistance for active projects – Our developers are building Web and Desktop applications that rely on these databases. You’ll advise on schema changes, indexing strategy and connection best-practices, then help wire everything together. – We also lean on Microsoft 365 tools: Power Automate for workflow, Power BI for reporting and dashboards, and Forms for quick data capture. You’ll expose the right data sets securely so these services can consume them. Deliverables • Upgrade run-books and executed change records for each database instance • Verified backup / restore tests post-upgrade • Updated ER diagrams and ...

...active. I need a motion to enforce that removal and compel every party—including the AAA itself—to comply with the federal court’s authority. Your draft must squarely seek compliance with the court order, relying on 28 U.S.C. §§ 1331, 1441-1446 and any on-point case law showing that once a matter is removed, arbitral proceedings lose jurisdiction. Please: • Frame the brief around the court’s power to compel action and halt further arbitration activity. • Include a short proposed order that stays or dismisses the AAA case and awards any other appropriate relief. • Follow the caption, font, page-limit, and certificate-of-service rules of the relevant district so the document is CM/ECF-ready. I will provide the existing...

...fabrication drawings that a shop can use without second-guessing. The entire frame will be aluminum, so your drawings should specify profiles, gusseting, weld symbols, bolt patterns, and any corrosion-resistant fasteners appropriate for that material. Core build requirements • Insulated walls (extreme-cold rated) • Heavy-duty suspension suitable for off-road tracks • Integrated solar power system plus a roof-mount wind turbine • Front deck strong enough to carry an ATV Please include assembly views, detailed part prints, and a BOM with cut lengths, hardware counts, and material specs. If you model in SolidWorks or Fusion 360, export STEP files alongside native formats; 2D PDFs should be ready for the fabricator’s CNC/plasma workflow. ...

...Configure Internet, IPTV and VoIP profiles where supported * DNS configuration * Remote firmware upgrade * Push configuration to single or multiple ONTs * Backup/restore supported configuration * Read device parameters * Modify writable TR-069 parameters * Run diagnostics such as ping/traceroute where device supports it * View WAN/Public IP * View uptime * View optical information such as RX/TX power where exposed by the ONT * View connected LAN/Wi-Fi clients where supported * Device search and filtering * Group devices by customer, area, OLT, model, etc. * Bulk configuration/provisioning * Provisioning templates * Automatic configuration when a new ONT connects * Logs of all ACS operations * User/admin login * Role-based access control * API integration capability * HTTPS/SSL se...

I have a sizeable Excel spreadsheet filled with mixed text and numeric fields that now needs a thorough clean-up before it can be analysed with confidence. The work involves removing duplicates, correcting obvious entry errors, standa...integrity. Deliverables • A fully cleaned, consistently formatted .xlsx file with working filters • A short change log or note that flags the main issues you fixed and any assumptions you made • A quick analytical snapshot (pivot tables or similar) proving the data holds together Please centre your proposal on your experience handling mixed-data cleans in Excel—feel free to mention any Power Query, advanced formulas, or VBA techniques you typically use. I’m ready to move fast and will share the file as soon as I s...

I run a YouTube channel built around jaw-dropping heavy-machinery and vehicle compilations and I’m ready to hand post-production to someone who can match the on-screen power with equally punchy edits. The raw footage organising is part; what I need is a fast-paced, energetic cut that feels relentless yet still clean and polished. Your job is to trim away dead air, stack the best angles, and weave everything together with sharp transitions that keep viewers locked in. Text overlays should pop in at the right moments to provide context or amp up key stats, while background music and well-timed sound effects push the action forward without drowning out engine roars or hydraulic clanks. All finished videos must be delivered in 1080p (Full HD) and exported in a YouTube-friendly H...

...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 isolation between high-speed and power domains • Gerber, drill files, pick-and-place and fabrication notes • Clean BOM with supplier part numbers • Minimal bootloader-level firm...

...both my **certification knowledge and practical understanding of SAP EWM and WMS processes**. ### What I need I am looking for someone with solid experience in: * SAP EWM / S/4HANA EWM * WMS and warehouse logistics processes * Inbound and outbound processes * Putaway and stock removal * Warehouse Tasks and Warehouse Orders * Storage Types, Sections and Bins * POSC / LOSC * Physical Inventory * RF processes * Batch management * Warehouse master data * Integration with SAP MM / SD * Real-world warehouse scenarios and troubleshooting The mentor should be able to **explain concepts clearly, work through practical scenarios with me, ask certification-style questions and help me identify my weak areas**. ### Schedule & Budget My initial reference budget is around **$4 USD/hou...

...else falls into a second bucket labelled “other enquiries”. • Each recognised enquiry adds (at minimum) Name, Email, Phone, Company, Subject, and Date into separate Excel columns so that the sheet can be filtered and reported on later. • An automatic reply is then sent from the same account confirming we have received the message and will review it shortly. I am open to the method you choose—Power Automate, VBA, a lightweight Python or Node script hooked to the Microsoft Graph API—so long as it runs reliably in the cloud and can be handed over with clear setup instructions. Deliverable: a working automation with documentation that lets me switch it on, test it, and verify that new messages are being categorised, logged to Excel, and ackno...

...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 potentiometer and power...

...each record into a master sheet. The whole point is to make data collection painless and consistent so I can move straight into analysing sales performance later. Data validation is non-negotiable. The form must stop typos and out-of-range numbers, force date entries to the current financial year, and offer drop-downs for product SKUs and sales reps. Whether you prefer VBA, Office Scripts, or Power Automate is up to you—as long as the solution runs inside Microsoft 365 on both desktop and (ideally) the web. Deliverables • Excel workbook with built-in form and automated submission • All validation rules implemented and tested against sample sales data • Clear, in-file documentation so non-technical staff can maintain or extend the solution Acceptance ...

...centers on community interaction but also needs a built-in shopping cart so users can seamlessly buy products shared within the network. The design should focus strongly on improving the UI/UX, featuring a clean, modern, and professional interface with simple navigation, clear layouts, and a fully responsive design. It must include interactive dashboards and attractive data visualizations using Power BI. The overall design should be easy to use, engaging, and suitable for showcasing as a professional portfolio project. What’s required: • A full set of mobile-first UI screens in Figma, covering onboarding, profile, feed, messaging, and an integrated shopping cart flow. • An interactive prototype demonstrating key journeys—sign-up to first purchase&mdash...

...hardware with our web/mobile platform via Modbus RS485, MQTT, and REST APIs. Note: This is a pilot project phase with ability to scale the concept to a wider client base after the tests. What We Already Have Complete system architecture and hardware list but need to know if we can get manufacturers with industry rated capabilities (ATEX capacitive probes, ATEX GPS padlocks, gateways, tamper nodes, power protection, LiFePO4 backup, RS485 isolators, enclosures, wiring, tools). Clear requirements: Manufacturers of these hardwares with flexibility in pricing, OEM/Whitelabelling Options RS485/Modbus integration for fuel probes. GPS + cellular gateways with store‑and‑forward. Smart locks that can be controlled remotely and capability to open only inside authorized geofences. Secure ...

...inside Microsoft Excel. The workbook must display financial data only, with live views on Revenue & Expenses, Profit Margins, and Cash Flow. I will supply the source files (CSV and XLSX). Your job is to design the data model, automate the refresh, and present the numbers through clean charts, pivot tables, slicers, and conditional formatting so that anyone on the team can spot trends in seconds. Power Query or VBA is welcome if they simplify the workflow, but the final file has to stay fully portable in standard desktop Excel. Deliverables • One .xlsx file containing the dashboard and underlying data model • Simple “Data Refresh” button or documented refresh steps • Short walkthrough video or annotated screenshots explaining every element ...

I'm looking for a skilled electrician or solar power expert to design and install a self-sufficient electrical system in my sprinter van. The system needs to be powered by solar panels and should be adequate for full-time living. The primary usage of this system will be running climate control (AC), and the fridge is the most critical component that needs constant power. Occasionally, I will also be using a cooktop, air fryer, fan, and charging devices. Key requirements: - Solar panel setup - Sufficient battery storage - Reliable power management system - Safety and code compliance Ideal skills and experience: - Experience with van conversions - Knowledge of solar power systems - Electrical system design and installation - Familiarity with living off-gr...

...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. • Deliverables...

...temperature - MAX17048 – battery fuel gauge - BQ25185DLHR – battery charger/power path - W25Q64JV – external SPI flash - DRV2605L – haptic driver - LRA vibration motor - Li-Po battery - Battery NTC - Magnetic/pogo charging contacts - Status LED - Factory programming/debug/test points MAIN REQUIREMENTS: 1. CREATE COMPLETE NATIVE KICAD SCHEMATIC Use KiCad 10.x. Create a complete professional schematic with appropriate functional sections: - Power input + protection - Battery + charging - 3.3 V power rail - Optional 1.8 V rail where required - ESP32-C3 + reset/boot/programming - I2C sensor bus - SPI flash - Optical/PPG subsystem - Skin temperature - Haptic driver + motor - Status LED - Factory test/programming - RF/antenna section 2. ...

...missing mandatory items, correct number formats, valid choices). 2. Auto-populate any look-ups or calculated fields so the person filling the form never sees #N/A or has to open another tab. 3. Push a clean, single-row record straight into an external database table (SQL Server is preferred, but I’m open to other engines you suggest if they integrate as smoothly). Please build whatever VBA, Power Query, Office Scripts, or add-ins are necessary so the flow is seamless: enter data → click submit → record lands in the database with zero pop-ups or security warnings. Deliverables • The updated Excel file with all code unlocked and documented. • A connection script or DSN instructions for the database hand-off. • A short read-me that shows ...

...sensor and any precision ADC components 3. Customised AP_Periph firmware (.hex plus source) with clear documentation on parameter layout and MAVLink message mapping 4. Bench-test report demonstrating cell-voltage accuracy and current-sense linearity up to 400 A (simulated loads are fine) 5. Quick-start guide so I can flash, connect and see data flowing in Mission Planner the first time I power up 6. similar to I have a test rig ready and can provide live feedback during development. Let me know how you plan to tackle the high-current measurement and any previous DroneCAN or AP_Periph projects you’ve handled, and we can get moving....

...still works, but erratically, and it can 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...

...of the pieces, so this must be accounted for in the design as reading this number will be the main way the user visually engages with each piece. There are five piece types: * Wall — simplest and most numerous - like the pawn * Bastion — aggressive piece that leaps into the attack - like the bishop * Turret — flexible support piece that can jump into position - like the knight * Tower — High-power piece that slides across the board - like the rook (almost as powerful as the queen) * Keep — most important and visually prominent - like the King, but also an important offensive tool The five types must be immediately distinguishable by shape and silhouette—not only by color or small details. What we want Submit two or three distinct visual di...

I need a Power Automate flow that lives in SharePoint Online and walks our engineering designs and technical reports through a clear, traceable review cycle. The flow should fire as soon as a new file is dropped into (or updated inside) the dedicated document library, then: • capture the submission metadata, • assign the all the reviewers simultaneously engineer, project manager and other reviewers, and • track every approval or rejection until the document reaches a final “Released” status. Along the way the flow must: – write status updates back to library columns so the team can filter by “Pending Engineer”, “Pending PM”, “Rejected”, or “Released”; – store each approval decision a...

I have just migrated our short-term rental operation to Lodgify and need a true Lodgify power-user to streamline every corner of the platform and leave my team with crystal-clear documentation. Booking management is priority one. Our booking process is not instant, guests make a booking enquiry for us to review and accept/decline, not instant book. This applies to our Wordpress website (using Lodgify booking widgets) and OTA's. I want reservations flowing smoothly, calendars synchronising perfectly with the OTAs we use, and channel rules configured so we avoid double-bookings or rate mismatches. While you fine-tune that, please show me exactly where each setting lives and why it matters, to capture screenshots and notes for the team handbook. Payments and invoicing come nex...

I need an experienced Power BI specialist who can dive straight into an urgent KPI 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 ...

I need a complete electromechanical and IT-infrastructure design that can be certified as both Tier II and Tier III, with every subsystem clearly documented so the owner may choose the appropriate tier room by room. The scope spans power, cooling, fire protection, low-voltage cabling and network layouts, packaged as coordinated drawings, single-line diagrams, equipment schedules and a narrative that explains how each topology meets its respective uptime requirement. Power architecture must provide true N+1 redundancy—covering utility feeds, generators, UPS strings, switchgear, PDUs and branch distribution—while remaining scalable should we later migrate parts of the floorplate to 2N. Your documentation should reference Uptime Institute criteria, TIA-942, relevant...

I’ve got a collection of PDFs that combine formal tables with narrative paragraphs and bullet-style lists. I need every tab...ends up merged or hidden. Formatting expectations Standard Excel formatting is all I’m after: clear rows and columns, default fonts, and numeric values preserved as numbers. No need to replicate fonts, colours, or layout quirks from the original PDF. Accuracy and clean structure matter far more than cosmetic fidelity. Tools are up to you—whether you lean on Adobe Acrobat, OCR utilities, Power Query, or a custom script—as long as the final .xlsx file opens without warnings and mirrors the source content item for item. Before we wrap up, I’ll spot-check a few tables and text sections against the originals; once everythin...

...automatically. • Reminder emails: automatic Outlook-ready messages for renewals, premium receipts or any custom date I define, with editable templates pulled straight from the record. • Reports: quick buttons to create production, renewal pipeline and outstanding-premium reports in PDF or Excel, ready to forward. Platform I am happy for you to build this either as an advanced Excel workbook (Power Query / VBA) or as a small standalone app—whichever delivers the cleanest interface and the least maintenance. Deliverables - Complete, working tracker (Excel file or executable) with unlocked source. - Brief user guide and short video walk-through. - Sample data loaded so I can test immediately. Acceptance criteria 1. Entering test data returns the ...

...because the application may later be converted to a cloud-based web application. 3. Workflow The start and branches for the workflow is described in the attached file Web Based Intake v2 Full Requirements and Deliverables of Part one are contained in the attached file: Local Patient Phone Intake Prototype Microsoft Power Automate Desktop – Medicare Eligibility Web Automation (Automated Medicare Eligibility Lookup) I am looking for someone experienced with Microsoft Power Automate Desktop (PAD) and browser/web automation to build a simple automation for my medical practice. Objective Automate a repetitive Medicare eligibility lookup performed through the NGSConnex/NGS Medicare provider website. This should be a desktop automation running locally on a Windows PC. I...

I have a busy shared Outlook mailbox and want every incoming message to be handled automatically. Using Power Automate, I need two core flows: one that sorts new mail into clear, searchable categories, and another that converts those messages into actionable tasks displayed on a live dashboard my whole team can access. The solution must sit entirely within Microsoft 365—leveraging Outlook and Power Automate—so there’s no third-party dependency and everything remains secure under our existing tenancy. If you feel a lightweight Teams tab or similar surface makes sense for the dashboard, I’m open to that, but the priority is a clean, real-time task list everyone on the team can see without extra licences or log-ins. Please build, test, and document th...

...should display a dynamic code, push the total to the payment gateway, and confirm success in under five seconds. No cash, no cards—just fast, friction-free scanning. • Firmware and UI software that log every sale, upload data via Wi-Fi/4G, and let me adjust prices or promotions remotely. • Outdoor reliability: ‑10 °C to 50 °C operating range, dust-resistant connectors, fail-safe recovery after power loss. • Deliverables: full schematics, PCB Gerbers, BOM, compiled firmware, editable UI assets, and a brief bring-up guide so my team can assemble the prototype without guesswork. I will provide STEP files of the enclosure, motor pinouts, and a test bench. The project is complete when the first prototype dispenses products consistently, processes pa...

...What products or categories are gaining momentum, which customer segments are buying when and why, and how do seasonal or promotional events shift demand? I would like the final work delivered as: • A cleaned, well-documented dataset (CSV or database table) that I can reuse. • A concise written report highlighting the main findings, supported by visuals. • Interactive dashboards (Tableau, Power BI, or similar) so I can explore the trends myself. • Action-oriented recommendations grounded in the data. Feel free to use Python, R, SQL, or any other analytics stack you prefer, as long as your code is reproducible and clearly commented. Accuracy, clarity, and a storyteller’s approach to the numbers are what matter most—I want to walk away with i...

...help participants visually understand and remember the relationship between: Governance before methodology The four grounding Rs used in our practice Respect Reciprocity Responsibility Reconciliation Reflective practice through Knowing Doing Being And the central reflective question: How are we going to do business together? The resource should encourage participants to reflect on power, relationships, decision-making, reciprocity, responsibility and whose knowledge shapes evaluation. Audience The primary audience is First Nations evaluators, practitioners and community members, with allies also participating. The piece should therefore feel grounded, intelligent and respectful. It should not look like a government infographic, corporate strategy diagram or gene...

...Medium, Substack, , or Vocal Media, I’d like you to take each brief, craft a compelling article, and release it under your by-line to your audience. Your readership should be genuine and measurable—real comments, shares, and steady traffic—not vanity numbers. I will supply the topic, outline, key talking points, and suggested call-to-action; you bring the narrative flair and the distribution power of your profile. When you respond, please include: • Links to the profiles where you plan to publish (LinkedIn, Medium, Substack, , Vocal Media, etc.) • Recent engagement metrics—average reads, reactions, or comments per post • Two or three sample articles that performed especially well • Your rates per article or per word, including p...

I’m developing a compact consumer-electronics product and now need a production-ready, double-layer PCB. I already have a partial component short-list (core MCU, power-management IC and a couple of sensors) but I’m open to your suggestions for supporting passives, protection devices and connectors that will keep cost and board real-estate under control. You will start from my block diagram and mechanical envelope, turn it into a complete schematic, then lay out a two-layer board that respects standard DFM rules for the major fabs (JLCPCB, PCBWay, etc.). Please route for low-noise operation—this gadget sits beside RF-speakers, so clean ground planes, controlled trace widths and sensible decoupling are important. Deliverables • Editable schematic and...

I have a batch of my own photos that need to be elevated into polished, story-driven images. Most of the hands-on work must happen in Photoshop—layer-based compositing, precise masking, colour harmony, and seamless blending are essential—yet I also want the power of AI to speed up and enrich the creative process. Here’s the core of the job. Several shots require entirely new backgrounds that match perspective and lighting; others need additional people integrated believably into the scene. In some cases I may ask for a brand-new image generated from scratch, then refined in Photoshop until it sits naturally alongside the rest of the set. Whichever approach we use—whether you lean on tools like Midjourney, DALL·E, Stable Diffusion or Photoshop’s ...

I need an experienced Power Platform developer to jump in on a series of small-to-medium assignments that all centre on SharePoint/Dataverse. The core task right now is a Canvas app that captures data through user-friendly forms, stores everything in SharePoint/Dataverse, and triggers automated flows in Power Automate. Most of the workflows push documents and metadata to specific SharePoint libraries, so comfort moving information back and forth between Dataverse tables and SharePoint lists is essential. You’ll be handed wireframes, a field map, and access to an existing environment; from there I expect you to build the screens, patch the data, configure security roles, and create the necessary flows. Clean formula design, consistent naming conventions, and clear comme...

...enter each data point into the corresponding tabs of my master spreadsheet. • Double-check totals, percentages and date alignment so the values match the source file exactly—no rounding errors or skipped rows. • Save and return the updated master file to me by the agreed weekly cutoff, ready for further analysis. You may use any Excel-friendly workflow that keeps the file structure intact—macros, Power Query, or plain data entry are all fine as long as the final sheet mirrors the source figures 100 %. Deliverable each week: 1. Updated master Excel workbook with all new return figures populated. 2. A brief note flagging any anomalies you spotted while entering the data. If you’re comfortable handling repetitive numerical entry with a keen eye for det...

...first-person role-playing experience built in Unity that I can open, run and extend on my own machine. The concept is “Civic Hero: Save Your City.” Core brief • Build a colourful, fully animated scene where the player moves freely in first person. • Include 5–6 short, city-service tasks: rescuing trapped civilians, collecting scattered safety gear, repairing a traffic light, fixing a damaged power box, clearing street debris, and restoring a broken water valve. • Tasks should trigger simple win conditions (e.g., interact key, short minigame or quick-time event) and feed a running “City Health” meter. • Provide C# source code, organised and commented, with clear namespaces and prefabs so I can tweak parameters later. M...

Right now, colleagues type a mix of numbers and text straight into our Excel template every time we receive a new submission. I want that manual step gone. The goal is a simple, bullet-proof automation—ideally a VBA macro, Power Automate flow, or an add-in—that takes incoming mixed data and drops each field into the correct cell or table row without human involvement. It must preserve all existing formulas and formatting in the workbook and work on current Microsoft 365 versions. Deliverables • A working automated solution (VBA file, flow, or equivalent) • Clear setup notes so I can deploy it on other machines • A quick demo file or screen-record showing it in action I’ll test by running the tool on sample data and confirming every value...

...with sensors and power management circuits. The final design must be fully optimized for cost-effective manufacturing and assembly via JLCPCB SMT services. Scope of Work & Responsibilities: 1) Schematic Capture: Design modular, production-ready schematics in KiCad (latest stable version) adhering strictly to standard, commercially permissive reference architectures. 2) BOM & Component Sourcing: Select active and passive components strictly mapped to available, in-stock parts from the LCSC catalog. Prioritize JLCPCB Basic Parts for standard passives to minimize feeder setup fees, and ensure all parts meet target availability thresholds. 3) PCB Layout & Routing: 3.1) Multi-layer routing compliant with JLCPCB 2-layer / 4-layer Design Rule Checks (DRC). 3.2) Proper...

I need my current catalogue and separate pricing sheet merged into a single Excel workbook that clearly lists every hand tool, power tool, and abrasive I sell. Each product line must include an active hyperlink—either to its dedicated web page or to the exact page in the PDF catalogue—so customers can jump straight to full specs in one click. Please structure the file so it is easy to filter or sort by SKU, description, and price, and keep the design clean enough for immediate client distribution. Because I’m working against the clock, I’d like the finished, error-free file delivered as soon as possible, along with any source formulas or macros you use so I can update prices myself later.

I have a partially-built Power Automate web automation flow that needs finishing. The goal is simple: take a list of links I supply, open the target form submission page in a browser, fill a couple of static fields, paste one link, submit, then move to the next link until the list is exhausted. No login is required at any stage, so the flow can begin directly on the public form. Here is what I still need: • A clean loop that reads links from an easily editable source (Excel table, CSV, or an array variable—whichever you prefer) and feeds them one by one into the form. If you are comfortable with Power Automate’s web recorder, UI elements, dynamic content, and control actions, this should be a quick, tidy job. Once delivered, I’ll run the flow on m...