Electronics trabalhos

...electronic product (a sensor) that is hand-held (size: like a USB stick, or a as big as small remote controller size) - Use of eco-friendly materials: recycled cardboard, biodegradable plastics, and natural fibers - Must convey a modern and appealing look - Also include drawings for foam insert to help with a fully inclusive design Ideal Skills and Experience: - Experience in designing packaging for electronics - Experience with hermatically sealed (not required for this but nice to have someone that has some experience with it) - Strong understanding of sustainable materials and eco-friendly design principles - Proficiency in graphic design and 3D modeling software - A portfolio showcasing previous eco-friendly packaging projects We would like the design to be in a format that...

***********SEO's Please ignore this project it for ONBUY Account manager ONLY************************************* The entire focus of this engagement is our OnBuy electronics storefront. I need a true OnBuy specialist who already knows the platform’s Seller Control Panel inside-out and can jump straight into the day-to-day work without training. What I expect you to handle • List new electronics SKUs quickly and accurately, including variations, rich descriptions, correct attributes and compliant imagery. • Keep every listing up to date: pricing, stock, EANs, warranty information, dispatch times and any policy changes. • Process and monitor orders daily, flag any fulfilment issues, upload tracking and coordinate with our warehouse so despatch t...

I need a 4-layer PCB layout that will drive a new consumer-electronics device. The board footprint is roughly 8 inches on its longest side and must sail through my manufacturer’s DFM/DFT checks without a single revision request. Core circuitry includes a microcontroller at the heart, a collection of digital and analog sensors, Wi-Fi & Bluetooth modules, a microphone, speaker, relay, display interface, GUI memory and associated logic. Please route with proper impedance control, isolation for the RF section, and attention to audio trace integrity so that EMI is kept to a minimum. Deliverables • Full Altium, KiCad or Eagle design files (your choice) • Gerber, drill, pick-and-place and BOM ready for turnkey assembly • Layer stack-up, controlled-impedan...

My electronics catalogue is ready to hit India’s quick-commerce shelves and I need a specialist who can move fast on Zepto and Blinkit. The immediate priority is crafting high-impact product listings and descriptions that satisfy each platform’s data requirements while driving visibility and conversions. All product specs, pricing and reference material will be supplied; what’s missing is the marketplace-optimised copy, category mapping and any attribute fine-tuning that keeps listings algorithm-friendly and compliant with quick-commerce guidelines. I also want guidance on best practices that help the range scale once it is live—think keyword-rich titles, concise feature bullets, and imagery cues that resonate with impulse shoppers. Deliverables &bull...

I’m in the middle of a house move and simply need an extra set of hands to load my already-packed, standard moving boxes onto a trailer parked at the property. No furniture, electronics, or fragile-only cartons are involved—just regular, taped-up boxes that need to be lifted, carried outside, and stacked securely for transport. Date and start time are flexible; we can confirm the exact slot once you accept the task. I’ll be on-site to direct the order in which the boxes go on the trailer, so you’ll know exactly what goes where. A dolly or hand truck will make the process easier; if you have one, great—otherwise let me know and I’ll arrange it. Deliverable: • All standard boxes loaded safely and compactly onto the trailer, ready to hit the r...

...Support: - Manufacturer Q&A support, assembly file verification, footprint/polarity confirmation. 4. Milestone 5 – Integration & Handover (7 days): - Schematics, PCB files, BOM handover; bring-up notes; hardware validation support; test points/debug guidance. Preferred Freelancer Locations: China, Japan, Taiwan, South Korea, Thailand, Vietnam, Eastern Europe, India. Experience with consumer electronics and mixed-signal designs is mandatory. Prior experience with EU/US consumer products is strongly preferred. Timeline: Fixed by milestones as detailed above....

I am seeking an experienced RF / electronics design freelancer to develop a complete RFID tag electronics solution for tracking equipment used indoors in high-humidity environments, such as laboratory instruments, workshop tools, and test equipment. The goal is to attach a small, flat, flexible, and lightweight shelf-style RFID tag (similar in form factor to book or library tags) to each asset. The tag must be rugged, low-profile, and suitable for attachment to fabric or textile surfaces, while remaining readable quickly and reliably by standard RFID readers. The system should enable identification of an item’s presence and approximate location within the facility. The tag must also be capable of reporting enclosure temperature and humidity via RFID. Scope of Work 1. ...

I need an experienced tender specialist to manage our bids on GeM, eProcurement and the Central Procurement Portal. The tenders are mainly in IT services as well as electronics and furniture, and I’m looking for someone who can handle the whole cycle—drafting compliant documents from my raw inputs, uploading each bid on time and then tracking every clarification, corrigendum and result notice until the file is closed. You will prepare the technical and financial proposals in the formats each portal expects, . Accuracy, knowledge of catalogue creation on GeM and smooth navigation of e-token signing on CPPP are key. Deliverables • Completed tender document set for every opportunity we pursue • Verified bid submission with portal receipt/acknowledgement &b...

I’m building a new piece of consumer-electronics gear and need a production-ready PCB that talks flawlessly to a rotary encoder. The board’s single must-have feature is a clean, reliable encoder interface—no radios or extra frills—so the design can stay compact and cost-effective. Here’s what I’ll hand over after NDA: a schematic, mechanical envelope, and desired connector locations. From there I’m looking for you to complete the full hardware package: schematic capture, PCB layout, clear routing around the encoder channels, and all manufacturing outputs. Deliverables • Source files from Altium Designer, KiCad, OrCAD, or Eagle (your choice) • Gerber, drill, and pick-and-place files ready for JLCPCB fabrication • Full B...

Hi James! Looking to learn how make a thermal printer camera work. My partner and I have not got much experience with electronics and am looking to get a basic prototype made so we can tinker with it and gain an understanding of how it all works. This is an ongoing project for my partner and I and we would be stoked if you could help us out. From our understanding we just need the thermal printer to a microcontroller and image capture, and getting it to print an image when a button is pressed. We want to use the prototype to learn from ourselves and would be really grateful if you could also talk us through how it's all working. Thanks so much! Not sure if this is even totally your ballpark, but we thought you looked great and would love if you could help!

PCB Design Review Required (ESP32-S3 Based Board) I am looking for an experienced electronics / hardware engineer to review my PCB design and provide detailed feedback. Scope of Review: Schematic correctness PCB layout review (top & bottom layers) Power supply & grounding ESP32-S3 pin usage & constraints Signal integrity & trace routing Decoupling capacitors & pull-ups SPI / I2C / SD card connections USB / Type-C wiring (if applicable) Common mistakes that could cause boot, noise, or stability issues Manufacturing & assembly readiness Files Provided: Schematic (PDF) PCB layout images Gerber files (ZIP) Component list (if needed) Expected Output: Written review with clear points Highlighted issues (critical / medium / minor) Suggestions for corrections &...

I’m looking for a quick-turnaround copywriter to craft formal, professional descriptions for a line of consumer electronics. I’ll supply the model names, key specifications and any brand guidelines; you turn that raw information into clear, benefit-driven copy that speaks to discerning shoppers and meets marketplace or website character limits. Accuracy is crucial, so each description must reflect the exact technical features (chipset, connectivity, battery life, etc.) while still sounding polished and persuasive. SEO keywords and a consistent brand voice should flow naturally—no keyword stuffing, no hype. Deliverables • One unique description per product in a shared Google Doc or editable Word file • Each piece: 120-180 words, headline plus body co...

...operates through live video streaming with multiple cameras, allowing online users to feel as if they are physically inside the store. Users can interact with the seller in real time, switch camera angles, view products closely, and communicate via live voice. This project is not limited to clothing. Clothing is only an example. The system must support any type of product (fashion, accessories, electronics, cosmetics, etc.). Target Platforms & Technology Mobile Platforms: iOS Android Frontend Framework: Flutter (single codebase) Backend & Infrastructure: Cloud backend (Firebase, AWS, or similar) VPS Server (required) Live Streaming & Communication: Agora Live Streaming & Voice SDK Low-latency real-time communication Core Concept A physical room is prepared like a ...

...power management) * Component selection (Tuya-certified Zigbee module preferred) * Firmware integration with **Tuya platform** * Prototype manufacturing & testing * DFM (Design for Manufacturing) optimization * Support with **mass production setup** (BOM, factory coordination) ### Technical Requirements * Strong experience with **Tuya Zigbee products** * Experience in **consumer electronics manufacturing** * Knowledge of **IR/RF remote control design** * Ability to deliver **production-ready files** (Gerbers, BOM, firmware) * Experience working with **Chinese or global factories** is a plus ### Deliverables * Working prototype * Final PCB & enclosure design * Manufacturing-ready documentation * Mass production guidance ### Preferred Background ...

I'm seeking a skilled 3D metal printing professional to create a functional mechanical part for an actuator. The final product should be printed in aluminum. I have the final STL file ready to go, just need a metal printing solution. This is not a one off or a couple prints. After confirmati...specifically with aluminum - Ability to produce high-quality, durable, and precise functional mechanical parts - Experience with technical specifications and requirements for radio components - Attention to detail and quality assurance Ideal Skills and Experience: - Proficiency in 3D modeling software - Experience with aluminum as a printing material - Background in creating functional parts for electronics or similar applications Please provide samples of previous work and relevant ...

I’m building a new consumer-facing venture for the Indian market: a mobile app that lets shoppers instantly compare prices, current offers, and delivery times for everyday items. The first release will focus on groceries, electronics and other fast-moving consumer goods. A user enters or scans a product and, within seconds, sees live results from Zepto, Blinkit and Instamart laid out clearly so they can choose the best mix of price and delivery speed. Simplicity and speed are paramount—results should appear in under two seconds on a typical 4G connection, and the interface needs to feel effortless even for someone who shops daily. The underlying automation and data pipelines are already handled on my side; once we sign an NDA I’ll provide secure API endpoints, tok...

I’m getting ready to launch an electronics line on Amazon and need an experienced hand to put every piece of the Seller Central puzzle in place for me. Right now I have no seller account at all, so the first priority is creating the account, completing identity verification, and making sure every section—business info, bank details, tax interview, and brand profile—is fully approved. Once the account is live, I’d like clear, step-by-step guidance on the fee structure for both FBA and FBM so I understand referral fees, storage costs, and any hidden charges. I also want standard operating procedures drafted for day-to-day tasks such as listing new SKUs, managing inventory, setting shipping templates, handling returns, and monitoring account health. Deliverabl...

I have an Arduino Opta PLC that must act as the Modbus RTU master for two drives—a Siemens SINAMICS V20 and a Power Electronics VFD. The goal is simple: a user touches a Cloud- Arduino touchscreen, enters a ratio such as 30 : 70, presses “Run,” and the PLC then runs each VFD for the correct proportional time slice before repeating or stopping as configured. What I need from you • Ladder-logic code written in the Arduino PLC IDE that handles Modbus polling, ratio calculation, timing, and safe start/stop sequences for both drives. • A detailed step-by-step guide (screenshots encouraged) covering wiring, RS-485 settings, drive parameter maps, code deployment, and how to expand or tweak the timing logic later. Acceptance will be based on: 1. The Opta...

I’m setting up a business website focused on online sales and need a clean, responsive front-end built entirely with semantic HTML5 and modern CSS3. The store will launch with two departments—Clothing & Accessories and Home & Garden—so the layouts must showcase those collections clearly while leaving room to add categories such as Electronics later. Here’s the scope I have in mind: • Design the key pages: landing, category grid, product detail, cart, and a simple checkout view. • Implement a flexible style guide (typography, colour palette, buttons, cards) that can be reused across new categories. • Ensure full responsiveness from mobile through desktop without relying on heavy frameworks; lightweight utility classes or Bootstrap 5...

I’m commissioning a complete set of drone models that fuse onboard AI with true swarm behaviour for defence missions. The deliverable spans the airframe design, the electronics layout, and the software stack that lets multiple units cooperate autonomously in perimeter patrol, threat detection, and rapid interception scenarios. A solid proposal will walk me through: • Your preferred toolchain (e.g., SolidWorks or Fusion 360 for CAD, ROS 2 + PX4/Gazebo or similar for simulation and control). • How you’ll implement real-time computer vision, mesh networking, and distributed decision-making without relying on constant ground-station oversight. • A milestone plan demonstrating concept design, virtual flight-test, and (if practical within the month) a l...

I’m ready to launch a fully hands-off, AI-powered dropshipping business that sources only the most viral, high-ticket products in real time and keeps scaling on its own. The store must pull inventory from AliExpress, Oberlo, and Spocket simultaneously and update listings automatically so I’m always first to market across electronics, fashion, and health & beauty. Here’s the vision I need you to execute: • End-to-end automation - AI product-research engine that tracks social buzz and marketplace data to load fresh winners daily. - Auto-pricing rules that protect margins while adapting to competition and shipping costs. - One-click or no-click fulfillment so orders route straight to suppliers without my intervention. • Customer acquisitio...

I'm looking for an experienced developer to design and create an FM transmitter. The primary purpose of this transmitter is for production and sale. Key requirements: - Focus on ease of use - Include a digital display Ideal skills and experience: - Expertise in radio frequency technology - Experience in consumer electronics design - Strong UI/UX design skills for user-friendly interfaces - Background in product development and manufacturing Please provide examples of similar work done.

I need our electronics-hardware user manual—12 700-word mark—translated from French into eleven different target languages. Anglais Espagnol Portugais Italien Allemand Néerlandais Suédois Danois Finois Norvégien Tchèque The product is technical but dedicated to the end user You will receive a clean, fully formatted Word file and I expect the same layout back for each language. Please work with reliable terminology databases and, where possible, CAT tools such as Trados, MemoQ or Wordfast to keep phrasing consistent across the entire set. Deliverables • Eleven separate, publication-ready Word files (one per language) • A compact glossary noting any terms that needed clarification or client confirmation • Your proposed t...

I’m ready to launch a fully-featured Shopify general store aimed squarely at driving sales, and I need a seasoned Shopify specialist to build it from the ground up. The catalogue will span clothing & accessories, electronics & gadgets, and home & kitchen items, so the structure must be optimised for easy category browsing while still feeling like one cohesive brand. Here’s what I’m looking for: • Store build & theme customisation – Choose and tailor a high-converting theme, align colours/typography, set up responsive banners and collections that showcase all three product groups. • Product sourcing & import – Research and import a solid mix of winning dropship products (DSers/Oberlo-style workflow) with compell...

Electronics Product Tester (US Only) Job Type: Free Product Access Location: USA (Remote) Project Overview I am recruiting a large number of part-time product testers within the US to help evaluate new consumer electronics products sold through my Amazon store. This is a structured testing program focusing on real-world user experience, usability feedback, and product evaluation. Your feedback will be used to improve future product production and optimize the product listing. This program is ideal for US residents who frequently shop online and can easily follow simple testing instructions. Project Scope Once selected, you will: Purchase the designated electronic product from my Amazon store. I will provide the product link and step-by-step instructions. Please use the produc...

I’m ready to move from concept to production on a dedicated pump control panel and need a specialist who can take charge of both the hardware and the embedded code. The electronics must be laid out in Altium Designer, and the firmware written for a PIC microcontroller—my platform of choice for this project. The unit will be installed in a dusty setting, so component selection, conformal-coating guidance, and protective routing practices should reflect that environmental challenge. I can share schematics of earlier prototypes as a starting point or we can work from a clean sheet if you prefer. Once the electrical design is firm, I’ll need you to develop and thoroughly comment the PIC firmware, then walk me through flashing and in-circuit debugging so I can mainta...

...helmet facemask camera system. This includes (1) the mount + latch mechanism, and (2) two camera housings that attach to the facemask. GOAL Create a rugged, repeatable mounting system that supports two camera families: 1) VisionCam Trench (rugged/armored for contact-heavy positions) 2) VisionCam Stealth (sleek/minimal for speed/film-first positions) Both share the same camera module and core electronics. Deliverables must be clean enough for prototyping (3D print/CNC), manufacturing quotes, and design patent drawings. KEY MECHANICAL REQUIREMENTS (MUST HAVE) - Flush/protected front lens window with replaceable polycarbonate window - Armored bezel frame + recessed lens area - Secure latch/rail system to attach to facemask bars (no wobble) - Secondary retention: underside M2 &ldqu...

I’m commissioning a complete set of drone models that fuse onboard AI with true swarm behaviour for defence missions. The deliverable spans the airframe design, the electronics layout, and the software stack that lets multiple units cooperate autonomously in perimeter patrol, threat detection, and rapid interception scenarios. A solid proposal will walk me through: • Your preferred toolchain (e.g., SolidWorks or Fusion 360 for CAD, ROS 2 + PX4/Gazebo or similar for simulation and control). • How you’ll implement real-time computer vision, mesh networking, and distributed decision-making without relying on constant ground-station oversight. • A milestone plan demonstrating concept design, virtual flight-test, and (if practical within the month) a l...

I’m building a discreet, necklace-style safety device that can be worn every day but instantly turns into a lifeline. With one press of its panic button it must both text an alert and place an automated call to pre-saved contacts, while an optional GPS module streams real-time location to a paired mobile app. I already have the concept sketches and a rough feature map; what...standby with BLE advertising • Simple companion app (iOS or Android first is fine) to receive alerts, show live map, and manage contact numbers. I’m open to the stack you prefer—Arduino, ESP32, Nordic nRF, custom PCB—so long as the final prototype is compact, stable and manufacturable. 3D printing for the shell is acceptable during this phase; final enclosure aesthetics can follow once th...

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I’m building a discreet, necklace-style safety device that can be worn every day but instantly turns into a lifeline. With one press of its panic button it must both text an alert and place an automated call to pre-saved contacts, while an optional GPS module streams real-time location to a paired mobile app. I already have the concept sketches and a rough feature map; what...standby with BLE advertising • Simple companion app (iOS or Android first is fine) to receive alerts, show live map, and manage contact numbers. I’m open to the stack you prefer—Arduino, ESP32, Nordic nRF, custom PCB—so long as the final prototype is compact, stable and manufacturable. 3D printing for the shell is acceptable during this phase; final enclosure aesthetics can follow once th...

I need a developer to help create an advanced tracking system for a smart shoe. The shoe will monitor speed, jump height, and step count, and will also include GPS tracking. Requirements: - Data accessible via a wearable device - Track speed, jump height, and step count - Integrate GPS tracking Ideal Skills and Experience: - Experience in developing tracking systems - Proficiency in ...tracking systems - Proficiency in wearable device integration - Background in GPS technology and data handling - Strong software development skills, particularly for mobile and embedded systems Looking for a detailed, accurate, and user-friendly tracking system. Please provide examples of similar work done. so the main title that I am looking for is Embedded Systems Solutions Architect (Wearable Electr...

...eye-catching 3D dancing video—think the same playful energy as the reference reel I shared (), but staged inside a brightly lit electronics store similar to Great Eastern retail. The characters should feel cartoony and exaggerated rather than realistic, with elastic moves and ample personality that instantly hook an Instagram Reels audience. Here’s what I have in mind: • Duration: roughly 15–30 seconds, delivered in a 9:16 vertical MP4 suitable for Reels. • Visuals: fully 3D animation, smooth camera work, bold colours. Background should be of an electronics store. I will share the brand details later • Audio: either a royalty-free Indian dance track, with upbeat music. Make the motion beats tight. • Deliverables: storyboard or an...

...packaging projects. You will be responsible for creating high-impact designs for non-woven shopping bags used by various retail clients. The ideal candidate understands the balance between artistic flair and the technical limitations of printing on fabric. Key Responsibilities Concept Development: Create original layouts, logos, and branding elements for diverse retail sectors (Groceries, Fashion, Electronics, etc.). Print Preparation: Prepare "Press-Ready" files, ensuring correct color separations, trapping, and bleed margins. Technical Optimization: Adjust line weights and font sizes to ensure legibility on textured non-woven materials. Client Visualization: Create realistic 3D mockups of bags to help clients visualize the final product. Collaboration: Work close...

I’m ready to launch a new electronics product and need its retail presence to feel as polished as the tech inside. Using Canva or Other Design Program such Acrobat or Illustrator, I want a visually striking foldable carton that ships flat, assembles easily, and clearly communicates the product’s value on-shelf and online mock-ups alike. Here’s what I need from you: I have all the design elements / photos, and draft layout ready - I just need to tidy it up and get the file print ready • A print-ready Canva file sized to my supplier’s dieline (I’ll share the template as soon as we start). • CMYK export in PDF with 3 mm bleed and crop marks for the printer. • A 3D mock-up rendered from the final artwork so I can preview the box in...

I need a cross-platform marketplace where anyone can sign up as either a buyer, a seller, or seamlessly be both. Clothing, kitchenware and electronics will sit as the primary categories, but the structure should let me add more later without a redesign. The app must launch on both iOS and Android from a single code-base (Flutter, React Native or another proven framework is fine as long as performance feels native). During onboarding every user has to pass phone verification; no email or social log-ins for now, though I’d like the architecture to leave room for them if I decide to expand. i What I expect to receive: • Clean, well-documented source code and all build files • UI/UX that reflects modern marketplace standards, including search, category browsing, in-...

...am ready to scale it nationwide. The very first milestone is to get the brand fully registered and live on Amazon Seller Central, then immediately shift our energy to securing international electronics & gadget manufacturers who are willing to give us exclusive or semi-exclusive distributorship for the Indian market. Here’s what I expect from the engagement: • Amazon foundation work – creation of the Seller account, brand registry enrolment, compliant product listings, FBA or Easy Ship workflow set-up, and a concise launch roadmap. • Business development focus – proactive outreach to global electronics and gadget makers, negotiating distributorship or reseller agreements, and mapping out which brands/products will give us the quickest tr...

I need a skilled professional to design and develop circuit boards that can withstand high ambient temperatures of 150c. The initial project is to design a Frequency to i2C board, of which I have all of the communi...circuit boards - Must withstand high ambient temperatures & be ruggedised for high vibration - Design of circuit board and components only, supplied with Gerber & BoM files and interface to program variable frequency & i2C outputs. Ideal Skills and Experience: - Expertise in high-temperature electronics - Experience in circuit board design and development - Knowledge of materials and components suitable for high-temperature environments - Proficiency in industry standards and testing for high-temp electronics Please provide examples of similar work...

...- Garden & Outdoors - Seasonal & Gifting - Electronics & Gadgets - Pet Supplies - Tools & DIY - Automotive & Travel Fossicking & Outdoor Adventure (Hero Category) - Gold Pans & Sluices - Metal Detectors - Fossicking Kits - Camping Gear - Outdoor Tools - Apparel & Safety Gear Toys & Kids - Ride‑On Cars - Educational Toys - Outdoor Play - Arts & Crafts - Plush & Collectibles Home & Living - Home Décor - Storage & Organisation - Lighting - Candles & Scents - Bedding & Comfort Kitchen & Dining - Cookware - Drinkware - Appliances - Food Storage Garden & Outdoors - Gardening Tools - Pots & Planters - Outdoor Furniture - BBQ & Entertaining Seasonal & Gifting - Mother’s Day - Father’s Day -...

...who can take it from concept to a polished, user-friendly release. Core features I need built: • Social-media sign-in (Google, Facebook, Apple, etc.) as the sole authentication method—no traditional email/password flow. • A straightforward “Publish” form capturing item description, contact details, and the exact or approximate location of the loss/discovery. • Initial item categories of Electronics, Clothing, and Jewelry, displayed as quick-select tags; the structure should let me add more categories later without code rewrites. • Search and filter so visitors can browse by category, date, or proximity. • Responsive layout that works smoothly on desktop and mobile. • Basic admin dashboard where I can moderate posts and fl...

I’m developing a new consumer-electronics device with a clean, functional aesthetic and I’d like a fresh set of eyes to push the form, colour, material and finish further than my current explorations. Here’s what I need you to jump in on: • Sketch conceptualisation – quick but thoughtful ideation pages that experiment with proportion, ergonomic touches and subtle visual cues that reinforce a minimalist language. • CAD modelling – watertight, manufacture-ready geometry (STEP or SolidWorks native) derived from the approved sketches, with part lines, snap fits or fastening strategies already considered. • Realistic rendering – photoreal visuals in multiple CMF variations so I can judge which palette best communicates “mi...

Embedded Hardware + PCB Developer Required ESP32-C3 and Audio Hardware Experience Mandatory We are seeking an experienced Embedded Hardware Developer to work on a production-grade consumer electronics product currently under development. This engagement focuses on delivering high-quality hardware, not on experimental or learning work. Mandatory Technical Requirements MCU: ESP32-C3-WROOM-02 (fixed) Strong experience in embedded hardware design Audio hardware design experience is mandatory, including: Speaker and audio amplifier selection Audio signal routing, filtering, and noise mitigation Support for short voice prompts and longer audio playback Battery-powered system design Power management and charging circuit design BLE, LED, and button integration Design for Manuf...

I run an electronics store on Flipkart and I’m looking for someone who can take full ownership of listing and optimisation. The catalogue is ready; what I need now is the expertise to turn each item into a high-converting, properly indexed product page that complies with Flipkart’s policies and surfaces well in search. You’ll work directly inside the Flipkart Seller Hub (and, when helpful, through the bulk-listing Excel sheets) to: • build or refine titles and key features around high-value keywords • upload all required attributes and tech specs so listings pass quality checks first time • advise on image guidelines and sizing to ensure every SKU shows professionally • monitor search visibility and make iterative content tweaks to impro...

...an Amazon storefront that focuses exclusively on electronics, and the listings need a serious refresh. What I want from you is the full package of listing optimisation—solid keyword research that hits high-intent search terms, persuasive product descriptions that stay within Amazon’s style guidelines, and an upgrade to the imagery so every photo and graphic pops on both desktop and mobile. Here’s how I picture the collaboration: • Keyword research – a master list drawn from tools such as Helium 10, Jungle Scout, or a comparable suite, grouped by relevance and search volume, ready for back-end and front-end placement. • Product description rewrite – titles, bullet points, and A+ copy that are SEO-rich yet readable, highlight key elect...

We are seeking an experienced Electronics Engineer with strong expertise in PCB antenna design to develop a modular interactive hardware system for a public exhibition environment. The system includes: A Teensy 4.1–based Master Hub 50+ circular Slave Nodes (120mm) featuring high-density LEDs and RFID/NFC sensing This is a specialist-level project, ideal for engineers with 4–5+ years of proven experience in antenna PCB design, RF systems, and power electronics. Core Technical Requirements -Antenna / RF Design -PCB antenna design & tuning for ST25R3911B -7cm reliable read range through 3mm resin -ISO 15693 compatibility RF simulation & validation required -Power & Thermal Design -24V / 10A daisy-chained power bus -Circular PCB, 2oz copper, thermal via...

I need a set of sharp, studio-shot images that showcase a new range of filmmaker products—small rigs, clamps, and accessories designed for use behind the camera. The entire session will happen in a controlled studio environment, so consistent lighting and a clean backdrop are essential. M...without unwanted glare. Deliverables I’m expecting: • 20+ fully retouched, high-resolution JPEGs (web-ready) • Layered TIFF or PSD masters for each final image • Basic usage licence transferred to my company The shoot can happen any day next week, and I’d like the finished files within five days of the session. When you reply, include a link to past product photography—examples featuring electronics or precision gear are especially helpful, since th...

I’m in the middle of a doctoral research project and am seeking a knowledgeable mentor to support me from literature review through analysis and final write-up. What matters most is recent, hands-on experience with academic research standards (completed or ongoing doctorate). My research area falls within Management, Commerce, Electronics, or Computer Science. I’m looking for guidance in: Refining research questions and building a strong research framework Conducting and critically reviewing literature using tools like Zotero / EndNote Selecting and applying appropriate quantitative or qualitative methods (SPSS, R, Python, MATLAB, etc.) Interpreting results and strengthening the discussion Reviewing structure, argument flow, and citation style to meet journal/universit...

An electronics-focused e-commerce website is being localised for the Nigerian market, and every line of on-site copy—product descriptions, category pages, checkout prompts, banners—has to move smoothly from Chinese or English into natural Nigerian Pidgin. The workload is heavy: expect a 10-hour shift each day for at least one full month, with the strong likelihood of extension if sales grow as projected. I will pay a flat rate of $6 per hour and can settle up either at the end of each workday or on a monthly invoice, whichever suits you best. Success on this project demands native-level Pidgin, solid English, and written Chinese at HSK 4 level or higher; you’ll be reading original Chinese listings for many of the electronics SKUs. Cultural nuance is cruc...

I regularly buy electronics that can’t be shipped directly to Pakistan, so I need a reliable partner living anywhere in Florida who will act as my U.S. forwarding address. Your role is straightforward: receive each package, check that the box is intact, re-label it with the international shipping documents I provide, and send it on to my address in Pakistan using the carrier we agree on. No special handling is required beyond normal care—these are standard consumer electronics, not fragile prototypes or temperature-sensitive parts. Whenever an order is on the way I’ll share its tracking number, the prepaid label (or the funds to purchase one locally), and any customs paperwork. Once you’ve shipped, simply upload the new tracking number so I can follow...

Project Brief: Stealth-Modified Automatic Parking Disc (Certified for Pu...automatic. No user interaction should be needed after parking. • No visible alterations (e.g., wires, unusual controls, abnormal movement patterns). • Power should remain efficient — preferably still battery-powered or with a hidden upgrade that doesn’t draw attention. Ideal Freelancer Profile: I’m looking for someone with experience in electronics, microcontroller programming (e.g., Arduino), or embedded systems. Ideally, you’ve worked with consumer electronics, automotive modifications, or smart devices before. Both functionality and stealth are equally important for this project. ⸻ Let me know if you have questions or need specific details (such as device model...