Electronics jobs

I’m building a responsive online shop focused on electronics and gadget products. Beyond the standard catalogue, cart and checkout, the main pillar is a built-in referral program: • Each registered customer receives a unique referral link automatically. • When someone completes a purchase through that link, a fixed cash amount is instantly credited to the referrer’s wallet balance. • The wallet must appear in the user dashboard, update in real time, and allow spending at checkout (or withdrawal after admin approval). Live chat support needs to be active from day one so visitors can ask questions while browsing or tracking orders. Future add-ons such as product reviews or wish lists may follow, so please structure the codebase with modular growth in m...

I’m preparing a new retail box for my line of mobile accessories and want it to radiate a minimalist yet unmis...specifications • Our concise brand tagline • Simple user instructions Because this will go straight to print, I’ll need a complete, press-ready dieline with bleed, color profile (CMYK), and crop marks, plus the layered source file (AI preferred) and a high-resolution PDF. A few photorealistic mock-ups would help the marketing team sign off more quickly. If you’ve created packaging for electronics or other lifestyle tech, especially with a luxury-minimalist touch, your portfolio will speak volumes. Once we lock the visual direction, I’m ready to turn feedback around fast so we can finalize artwork without long delays. The box Spec...

**Project Title:** Firmwar...Battery Charging Algorithm * Mains Changeover Logic * Protection Features (Overload, Short Circuit, Low Battery) **Stage 3:** * BMS Communication * Backup Time Estimation * Data Logging * Advanced Features and Production Support **Requirements:** * Experience with Renesas MCUs * Experience in Home UPS/Inverter firmware development * Knowledge of SPWM, Battery Charging Algorithms, and Power Electronics * Ability to provide complete source code, documentation, and programming support Existing Home UPS models and hardware references will be shared with the selected freelancer. Please share: * Relevant project experience * Development timeline * Commercial quotation * Support period after delivery Looking forward to working with experienced embedded ...

I need a full-featured e-commerce website dedicated to selling home appliances. The store must let visitors browse, add items to a cart, check out securely, and just as importantly, share any product they like with friends in a single click. I am open to the platform you recommend (Shopify, WooCommerce, custom Laravel, etc.) as lon...template with video slot + technical spec section • One-click share feature on every product page • Secure payment, tax, and shipping configuration • Documentation showing me how to add products, videos, and specs I’m ready to move quickly and will provide branding assets, product photos, and video files once we start. Let me know which solution you propose and any similar appliance or electronics stores you’ve built ...

**Project Title:** Facebook Page Promotion – Share My Electronics Page with 10,000+ Friends **Project Description:** I am looking for a freelancer who owns an active Facebook account with more than 10,000 real friends or has access to a large and genuine Facebook audience. I manage a Facebook page related to electronics products, gadgets, and online deals. I will provide the page link to the selected freelancer. The task is simple: follow my page and share its link with your friends and network to help increase page visibility and attract genuine followers. The promotion should be completed within 3–4 days. I expect to gain around 2,000–3,000 new followers, or at least 2,000 followers, through this campaign. Please apply only if you have a real and acti...

...Categories The Admin should be able to create, edit and manage desirable categories (initially developer will create & populate around these categories – 1. Businesses (Any Company), 2. Movies, 3. Cars, 4. Bikes, 5. Travel Destinations, 6. Hotels, 7. Restaurant, 8. Educational Institutions, 9. Shops, 10. Websites, 11. Products (Fashion, Medicine, Ayurvedic, Jewellery, Cosmetic etc any), 12. Electronics Gadgets (Mobile, Tablet, Laptop, Games, Wearables), 13. 1Various Services (Dr, Adv, Consultants, Recruitment Agencies, Travel Operators etc, 14. OTT Web series/Movies, 15. Personalities (Actor/Politician/Comedian/Broker/Socialist/Blogger etc.) without requiring future development. Each category shall have its own customizable rating parameters, specifications, and evaluat...

I’m an Electronics & Telecommunication Engineering student who has already completed internships in Embedded Systems, IoT, PCB design, and Home Automation. Now I want both my résumé and my LinkedIn presence to work as hard as I do. The priority on LinkedIn is sharp SEO keyword optimisation so recruiters in Embedded Systems, IoT, Electronics, Automation, and Software Engineering find me first. I also need a rewritten About section and refreshed experience entries that show clear impact, plus advice on the right skills and certificates to display for maximum recruiter traction. For the résumé, the spotlight must fall on my technical skills. I’m looking for an ATS-friendly format, clean professional branding, and wording that positio...

# 3D CAD Designer Needed for LEGO-Compatible Models with Electronics Integration We are looking for an experienced **3D CAD designer** to design innovative **LEGO-compatible models** that can integrate electronic or electrical components. ## Project Requirements * Create high-quality 3D models compatible with LEGO dimensions and building standards. * Design parts that can accommodate electronic or electrical components such as: * Arduino * ESP32 * Raspberry Pi Pico * DC motors * Servo motors * Sensors * LEDs * Batteries and battery holders * Switches and connectors * Ensure all parts are optimized for **3D printing** (FDM printing preferred). * Produce clean, parametric CAD models (Fusion 360, SolidWorks, or Onshape preferred). * Design parts that are strong, e...

...advertisements on a 4 K screen. The unit will pair that display with a 10-inch touchscreen for product selection, a four-slot spiral vend mechanism, UPI/NFC payments, 5 G/LTE connectivity, a full sensor suite for health, security and usage, active cooling for true 24/7 operation, plus an emergency stop that triggers a cloud-based escalation flow. The brief covers the entire journey: mechanical, electronics and firmware design, through to a deployable pilot and a first run of roughly ten identical machines, complete with bill of materials, assembly documentation and field support. Time is critical—I want to move now and see the first working unit on-site as soon as possible. Bengaluru collaboration is ideal, but I’ll prioritise depth of kiosks, vending or IoT hardwa...

...Easy to manufacture Easy to source from Alibaba Easy to improve Suitable for long-term brand building Selling Price: €25–€50 Demand: Minimum 500 monthly sales Preferred 700–1,500 monthly sales Stable year-round demand Competition: Low to medium competition Maximum 2–10 strong competitors Profit: Minimum 30–35% net profit margin AFTER Amazon fees and realistic PPC costs. Do NOT recommend: Electronics Batteries Food Cosmetics Supplements Medical products Baby products Hazardous products Fragile products Oversized products Highly regulated products Patent-heavy products Most Important Requirement At least ONE product must be a true household necessity with consistent year-round demand. Avoid: Wedding products Travel products Holiday products...

I’m looking to have a sleek, three-dimensional logo developed that can be dropped straight into product-modeling workflows for an upcoming line of consumer-electronics devices. The emphasis is on clean geometry and crisp surfaces rather than flashy effects—I want the mark to read clearly when it’s embossed, engraved, or rendered on housings and packaging. Here’s what I need from you: • A refined 2D master (vector) that locks in form, proportion, and color. • A fully modeled 3D version compatible with common pipelines—OBJ or FBX preferred, with materials set up for easy texturing. • Scalable output files so the logo can be used everywhere from tiny UI icons to large promotional renders. Please base the concept on minimalist principles, b...

...Unikeyic, a professional B2B distributor specializing in electronic components, including semiconductors, PCB solutions, power electronics, embedded systems, industrial automation, and related technologies. We are expanding our global SEO program and are looking for reliable long-term Freelancer partners, not one-time service providers. If you have real experience promoting electronics-related content through high-quality forums and communities, we'd love to work with you on an ongoing basis. Scope of Work We are looking for someone who understands how to participate in online technical discussions naturally. Your responsibilities: • Participate in assigned electronics, engineering, and hardware-related forums • Create natural and helpful technical r...

I have a brand-new Creality K2 Plus still in its box and I want to get it up and running smoothly. I only need help with the physical build—the electronics, frame, belts, and all the other hardware pieces. At the moment I’m not certain whether I already own every tool and part that the manual assumes, so before we tighten the first screw I would like you to walk me through what is actually required. Clear identification of each component in the kit, plus any extra tools, fasteners, or consumables that experienced builders typically add, is essential. Once the checklist is confirmed, I’d like live or well-illustrated step-by-step guidance that covers: • Correct order of sub-assemblies so I avoid backtracking • Torque or tightening advice for critica...

Build a Complete Shopify Store for Mobile Accessories (₹5,000 Fixed Budget) Project Description We are looking for an experienced Shopify developer to build a complete Shopify store for Nexa Ecom FZE, a UAE-based electronics and mobile accessories company. The developer should create the store using a free Shopify theme and customize it to achieve a modern, premium look. Scope of Work Set up a new Shopify store Install and customize a free Shopify theme Design Homepage Create Collection pages Create Product pages Create About Us, Contact Us, FAQ, Warranty, Privacy Policy, Terms & Conditions, Shipping & Returns pages Configure Header & Footer Create navigation menu Upload 20–30 products Configure product categories Mobile responsive design Basic SEO optimization Spe...

...road ahead. Slide 2 — AUTOMATION & ROBOTICS (image: robotics_bright) Headline: PRECISION THAT NEVER STOPS Subline: Robust components and assemblies for the machines that build everything else — engineered for continuous, high-load operation. Slide 3 — ENERGY & POWER SYSTEMS (image: energy_bright) Headline: CARRYING THE CURRENT Subline: High-current busbars, lead frames and power electronics — assemblies that keep the energy transition running. Slide 4 — MEDICAL TECHNOLOGY (image: medical_bright) Headline: PRECISION WHERE IT MATTERS MOST Subline: Cleanroom-capable, high-reliability components — where a fraction of a millimeter decides everything. Slide 5 — AEROSPACE & AVIATION (image: aerospace_bright) ...

I need short, engaging videos that demonstrate and unbox a wide range of Amazon-listed products—everything from the latest electronics to everyday home goods and even fashion accessories. Each clip should speak to general consumers, quickly highlighting key features and real-world benefits so a shopper can hit “Add to Cart” with confidence. Please handle the full process: filming (or high-quality motion graphics where appropriate), clean lighting, concise voice-over or on-screen text, light music, and final edits. Amazon’s upload specs (1080p MP4, clear product framing, no external links or logos) must be followed. Deliverables • 1 demo/unboxing video per product, 30–60 seconds • Branded intro/outro slate, royalty-free audio • Two...

I have an idea for a consumer-electronics appliance that will be used around the house, and I need a clean, production-ready CAD model to move it from concept to prototype. The overall form factor, button layout, and main functional zones are sketched, but I need a professional who can translate those references into a fully detailed 3D model with correct wall thicknesses, internal mounting points, and clearances for standard off-the-shelf components. The deliverable should include: • A native CAD file (SolidWorks, Fusion 360, or similar) with editable feature tree • Exported STEP or IGES for manufacturing partners • High-quality renders that I can share with stakeholders If you have experience modeling small consumer devices or kitchen/household appliances, ple...

I'm looking to hire a freelancer to develop a buyback program for used and broken smartphones. The brands of interest are Apple, Samsung, Google, Techno, Vivo, Oppo, and Realme. Key Responsibilities: - Develop a comprehensive buyback stra...program for used and broken smartphones. The brands of interest are Apple, Samsung, Google, Techno, Vivo, Oppo, and Realme. Key Responsibilities: - Develop a comprehensive buyback strategy. - Assess the condition and value of used and broken smartphones. - Create a marketing plan to attract sellers. - Manage the logistics of collection and payment. Ideal Skills and Experience: - Experience in electronics valuation. - Strong marketing and negotiation skills. - Knowledge of smartphone brands and market trends. - Ability to manage logistics ...

I am looking for an experienced electronics engineer to design a schematic and a production-ready PCB for a custom hardware MIDI controller. The core of the project is based on the RP2040 microcontroller and requires handling a mix of digital inputs via I/O expanders and direct analog inputs. The final design files must be delivered using KiCad 10 (or the latest stable version). ( Very easy job: Budget 120 USD ) Project Requirements & Technical Specifications Core MCU: Raspberry Pi RP2040 (integrated into the board design, not as an external Pico module). Controls & Inputs Architecture: 24 Push Buttons: Managed via 2x MCP23017 I/O expanders over the I2C interface. 3 Slide Potentiometers: Connected directly to the native ADC pins of the RP2040. 1 Rotary Encoder: Connected...

I’m building a full-scale online store for computer, audio, video and broader tech products, and I want the entire experience crafted on Shopify from the ground up. The project covers theme design, storefront development, secure checkout configuration and ...displaying real-time status updates within customer accounts and order emails • Complete product architecture: collections, filters, variants, upsells and cross-sells in place • Speed, accessibility and security checks, with any critical issues resolved • A short hand-off document or screen-share walkthrough so I can manage day-to-day tasks after launch If you have proven Shopify builds in the electronics niche, know your way around carrier APIs and can turn good UI/UX principles into a conversion-foc...

...printable reality. The immediate task is a display that measures roughly 440 × 1920 mm and will be used for my “Projects” presentation setup. Because of its size, you’ll likely need to break the model into printer-friendly sections that assemble cleanly while staying rigid and true to dimension. Beyond the display, I also have a series of smaller jobs lined up—mainly prototypes in the form of electronics enclosures. Each enclosure must snap together cleanly, leave room for board standoffs and cable relief, and require minimal post-processing when printed. Accuracy, strength, and printability are non-negotiable. I need wall thicknesses that balance durability with material efficiency, thoughtful support considerations, and mating surfaces that align...

...iPhone 15 dimensions (camera module, buttons, ports, charging alignment) Body + lid + internal PCB housing + battery compartment + display window Slim, pocket-comfortable profile despite housing electronics iPhone-recognizable silhouette (camera cutout, optional Apple logo visibility) Our brand logo ("Techs") engraved/embossed or otherwise integrated into the case design — placement and execution style open to your suggestion Electrical insulation — no electronic component may directly contact the iPhone body (hard constraint, full guideline PDF provided) Thermal consideration — heat from electronics must not be trapped against the phone Fastening/assembly method that's fast for us to assemble in production but not user-openable Drop-resist...

...on the armband itself • provide soft LED accent lighting that doubles as a quick “at-a-glance” charge indicator All power management, enclosure design, and cradle geometry need to be optimised specifically for modern wireless earbuds (no wired option required). I already have rough sketches of the form factor; what I’m missing is a full product-ready package that blends industrial design, electronics, and user-friendly ergonomics. Deliverables I’d like from you: 1. 3D CAD files of the armband body and earbud cradle (STEP preferred) 2. PCB schematic, board layout, and BOM covering the charging circuit, battery gauge, and LED driver 3. Firmware or micro-controller logic to drive the battery monitor and LEDs 4. A short assembly guide and manufa...

Here’s a professional Freelancer project description you can post: Full-Stack Website Development (Front-End + Back-End) – Buyback Device Project Overview I am looking for an experienced Full-Stack Developer or Development Team to build a complete, production-ready website for Buyback Device, a premium Certified Refurbished Electronics marketplace. I already have the complete Figma UI/UX design. The developer will convert the Figma design into a fully functional website. If any pages, components, animations, or user flows are missing, you should design and implement them while maintaining the existing design language. This is not just a front-end project. I need complete front-end, back-end, database, APIs, admin panel, user dashboard, and deployment. Technology St...

I'm seeking an experienced electronics prototyper to create a functional demo of a wearable ultrasound device. Key Requirements: - Design and build a prototype of a wearable ultrasound device - Ensure the prototype is functional and suitable for demonstration purposes Ideal Skills and Experience: - Expertise in wearable device technology - Strong background in ultrasound technology and electronics - Proficiency in prototyping and functional demo creation - Experience with embedded systems and IoT is a plus Please provide examples of previous related work and a rough timeline for completion.

...SolidWorks, etc.) and any in-house fabrication capabilities you can leverage Deliverables I expect by the end of the contract: 1. Complete set of schematics and BOM 2. Optimized PCB layout files, ready for fabrication 3. 3D enclosure model and manufacturing-ready files 4. One fully assembled, working prototype with test report If you can demonstrate prior success shrinking power electronics or chargers, highlight that experience in your proposal. I’m ready to kick off as soon as I find the right partner. Experience is not a factor. I need a dedicated person who is passionate and hardworking for my product. Location Kerala....

I need a compact, reliable PCB and a compact case design. The board contains an ESP32 that will run the anchor-control logic on my boat and live inside a fully waterproof enclosure. The board must accommodate the following external connections: one USB-C port for configuration and firmware updates, a 12 V power feed (positive and negative), two...manufacturer part numbers • 3D model of the assembled board and enclosure (STEP preferred) • STL/STEP files for the case ready for printing or injection moulding • Assembly and test instructions, including waterproofing verification steps You are free to work in Altium, KiCad, or another mainstream EDA tool—just supply the source files. If you have prior experience with marine or outdoor electronics, please menti...

I run an online shop focused on consumer electronics and I’m ready to refresh the way each item is presented to visitors. What I need are engaging, benefit-driven product descriptions that highlight technical specs in plain language and make it obvious why a shopper should click “Add to Cart.” Here is how I picture the collaboration: • I’ll supply a spreadsheet (product name, key specs, target keyword, and a short note about the ideal buyer) for every item in the first batch. • You return a polished description of roughly 120-150 words per product, written in US English, SEO-aware but never keyword-stuffed. • Tone should be friendly yet authoritative, matching the expectations of tech-savvy shoppers who still want clarity. • Ea...

About the Opportunity: I'm building a brand-new Shopify store covering Electronics, Clothing, and Home Goods, and I'm looking for motivated partners to help turn inventory into steady sales. This isn't just a task-based gig — it's a real partnership where you grow as the brand grows. You don't need previous reselling or dropshipping experience. What matters most is reliability, good communication, and a willingness to learn fast. In return, you'll earn 50-60% commission on every sale you help generate. Who I'm Looking For: Reliable, self-driven people who can follow clear processes Ambitious individuals who want to build something long-term, not just complete tasks Good communicators who respond promptly and stay engaged Experience with e-c...

... model or variant wherever possible * Add suitable alternative products only when the original product is unavailable * Ensure all links are active and functional * Organise products under relevant collections Examples of possible categories include: * Travel outfits * Jewellery and accessories * Beauty and skincare * Shoes and bags * Home products * Kitchen products * Travel essentials * Electronics and gadgets * Dog and pet products * Everyday lifestyle products ### 4. Story Highlight and Old Story Linking The creator will review all existing Instagram story highlights and the older stories saved within them. This includes: * Going through every relevant highlight from beginning to end * Identifying products visible, mentioned or recommended in each story * Finding the ex...

We are an electronics manufacturer looking for a local freelancer currently residing in Australia to perform a quick network compatibility and hardware quality check on our physical senior-friendly mobile phones. We need to verify if our physical devices can successfully connect to local Australian mobile networks and make/receive standard calls. What We Will Provide: We will courier the physical testing phone directly to your Australian address. We will fully cover and pre-pay all courier shipping costs (including providing a pre-paid return shipping label). You will not have to pay anything out of pocket for shipping. Your Tasks (Once you receive the phone): Insert your active Australian SIM card into the phone. (We are looking for testers using various networks, including T...

...technical writers for a long-term collaboration. If you have a background in electronics engineering and enjoy writing high-quality technical content, we'd love to hear from you. What You'll Do You will write original technical articles related to electronic components and circuit design, including topics such as: Semiconductor devices Passive components PCB design Embedded systems Power management Electronic component selection Industrial automation IoT applications Electronic engineering tutorials The article title, outline, target keywords, and writing requirements will all be provided by us. Requirements To be considered, please make sure you meet most of the following requirements: 1. Background in Electronics Engineering, Electrical Engineering, Embedd...

I have a consumer-electronics board that combines both surface-mount and through-hole parts and now needs full turnkey assembly. I will supply the BOM, centroid/PnP file, and all component datasheets. What I need from you is the complete build—sourcing any missing passives, mounting every device, soldering, cleaning, and functional testing—so the boards arrive production-ready. Key points you should know: • Component mix is roughly 80 % SMD (0402–QFN) and 20 % through-hole, so the job will require automated pick-and-place with reflow plus a secondary wave or selective-solder pass. • different Board size, two layer FR-4, lead-free finish. Typical run will be 50 prototypes, scaling to 1 000 if the initial batch passes. • I expect optical inspect...

I will be sending my colleague Frank to Shenzhen shortly and need someone who already lives in the city to act as his on-the-ground sourcing partner. Your main job is to walk him through the electronics hubs—specifically Huaqiangbei, SEG Electronics Market, and Shenzhen North Huaqiang Market—and help secure DDR5 5600 MHz ECC RDIMM memory modules at the absolute lowest price. What I expect from you • You speak both English and German well enough to translate negotiations and small talk on the spot. • You are physically based in Shenzhen and know the layout of the major component markets. • You can identify stalls or wholesalers that carry Chinese brands such as CXMT or other local makers, yet you are just as comfortable checking prices for Sam...

I’d like a fresh, modern-and-sleek business card that instantly tells gamers and gadget owners they’ve found the right place. The card will represent Port City Repairs, my appointment-only electronics shop specializing in video-game console repair and convenient mail-in service. Key elements to weave into the layout: • My existing logo, treated as the visual anchor. • Space for a direct contact number and an email address and website (no physical address needed). • A subtle nod to “By Appointment Only” and “Mail-In Service Available” so customers understand how we operate at a glance. • Maybe a QR code that links directly to my booking page I picture a minimal front that highlights the logo and company name, with essentia...

...iPhone 15 dimensions (camera module, buttons, ports, charging alignment) Body + lid + internal PCB housing + battery compartment + display window Slim, pocket-comfortable profile despite housing electronics iPhone-recognizable silhouette (camera cutout, optional Apple logo visibility) Our brand logo ("Techs") engraved/embossed or otherwise integrated into the case design — placement and execution style open to your suggestion Electrical insulation — no electronic component may directly contact the iPhone body (hard constraint, full guideline PDF provided) Thermal consideration — heat from electronics must not be trapped against the phone Fastening/assembly method that's fast for us to assemble in production but not user-openable Drop-resist...

...without purchasing excessive quantities individually. Direct-to-Consumer Marketplace Manufacturers can sell directly to customers and dealers, reducing distribution costs and improving profit margins. User Registration The system provides secure registration and login for customers, dealers, manufacturers, and administrators. Product Categories Products are organized into categories such as Electronics, Fashion, Grocery, Home Appliances, Beauty Products, Medicines, Digital Courses, and Software. Smart Search Customers can search products using keywords, filters, categories, and price ranges. Shopping Cart Users can add products to the shopping cart before placing orders. Dynamic Pricing Prices automatically update based on the number of participants in each buying gro...

...probing tip. When the tip is pressed against a surface, the device reads the applied force in real time and signals when a target force is reached. All sensing and electronics stay inside the handle; the tip itself is a slim passive pin. This is a proof-of-concept prototype, not a finished product. Priority is a fast, cheap, working demonstration. ## How it works (concept) - A thin, rigid probing tip is mounted on a shaft. - The shaft is free to slide a tiny amount (roughly 0.1–0.3 mm) inside the handle against a light preload spring. - Pressing the tip transfers axial force to a force sensor housed in the handle. - The electronics read the force, show it live, and trigger feedback (light + vibration) when a configurable target force is reached. - Force readings ar...

...existing guitar and turn it into something uniquely mine. The core of this project is full-scale customization—new aesthetics, fresh hardware choices, and refined playability—rather than building from scratch or handling standard repairs. At this stage I’m flexible about which specific areas we tackle first. Body art or refinishing, swapping pickups, reshaping the neck or re-dressing frets, electronics rewiring, custom scratchplate work—if it improves tone, feel, or visual impact, I’m open to your ideas. I’ll share photos and current specs once we connect so you can advise on what’s feasible and propose a parts list or mock-ups. Final deliverable: a fully set-up, gig-ready guitar that reflects the agreed-upon mods, with before/after p...

**Project Overview: Custom CRM for Electronics Retail & Distribution Business** I need a custom web-based CRM (Customer Relationship Management) system for my electronics retail and distribution business. We deal with both B2B and B2C customers and sell products such as air conditioners, refrigerators, washing machines, televisions, and other electronic appliances. The primary objective of the first version is to ensure that no customer inquiry or follow-up is ever missed. Multiple salespersons should be able to log in, add new inquiries, update existing ones, schedule follow-ups, and track the status of each lead. Managers should have complete visibility into all inquiries and salesperson activities through dashboards and reports. The system should be modular so that ...

I need a PCB hardware designer who already understands fuel-grade gas dispenser electronics and has hands-on experience designing intrinsically safe circuits. The job centres on the control system of the dispenser; the board you create must reliably manage flow-rate control while meeting the strict electrical safety demands of hazardous-area operation. Here’s what I expect from the engagement: • Develop a full schematic that integrates the pump’s sensors, valve drivers and my chosen microcontroller, then add a custom zener-barrier stage to limit energy into the hazardous zone. • Lay out a compact, production-ready PCB (Altium Designer or KiCad are both fine) observing creepage, clearance and thermal guidelines for ATEX/IECEx intrinsic-safety compliance. &...

I am seeking an expert Embedded Electronics & Product Designer to develop a customized, high-performance "All-in-One Convertible AC/DC Fan" from scratch. We require both the 3D CAD Model (.STEP) and the PCB Gerber Files (RS-274X format) along with the BOM. Key Requirements: 1. 2-in-1 Convertible Mechanical Design: Must function as a stable table fan, but must include a heavy-duty detachable bracket/clamp to securely mount it inside Indian commercial truck cabins and tractors to withstand high vibrations. 2. Battery Compartment: Hollow bottom base optimized perfectly to lock our 12.8V 12Ah LiFePO4 battery pack (Exact dimensions: 140mm L x 70mm W x 75mm H). 3. 100% Copper BLDC Motor: 30W-35W max power, customized for Rated DC 12V operation, D-Cut shaft (8mm dia, 40mm ou...

We need to solve using Simulink,Simscape,Simscape Fluids (Isothermal Liquid Library)

...management, and KPI tracking. • A concrete action plan to boost organic and paid sales over 30, 60, and 90 days, with measurable priorities and objectives. • Simple yet precise reporting so I can quickly see the impact of the optimizations implemented. I'm looking for someone who understands Amazon's algorithms, knows how to communicate with tech buyers, and has a proven track record of increasing electronics sales. If you can develop a clear strategy and implement it step by step, let's meet soon....

The square wave should have an equal mark-to-space ratio, a frequency equal to that of the resonant frequency of the metal bar estimated in Part 1, and an output voltage going from 0 volts to +15 volts. Show full working for calculating component values and draw the circuit diagram. Part 1 is measure the frequency response of one of the metal bars from the Electronics Lab. You will need to use the signal generator (function generator) and oscilloscope to do this. Plot the resulting frequency response across the range 100kHz to 200kHz, and state the resonant frequency of the metal bar.

I already have a batch of 2.1-inch round 360 × 360 GC9B72 TFT panels from and now need the electronics and software ecosystem that turns them into a re-configurable display wall. Think 3 × 3, 4 × 4, 5 × 5, 6 × 6—or even larger—matrices where each module clicks together, powers up, and appears as one continuous canvas. Hardware • Design a compact PCB for each display that carries its own driver, power conditioning and a Wi-Fi-enabled microcontroller so every tile can auto-discover its neighbours. • Provide an edge connector or other simple bus so power and data can daisy-chain when the tiles are slotted into a frame. • Supply full schematics, BOM and Gerber files, plus a reference back-plane/controller if you feel a mas...

Professional Amazon Sponsored Brand Video Editor Needed for ALIVOLT Wireless Earbuds We are looking for a highly experienced **video editor and product advertisement specialist** to create a premium Amazon Sponsored Brand Video for our electronics brand **ALIVOLT**. Our goal is to produce a luxury commercial that matches the quality of brands like Apple, Samsung, Sony, Bose, and Anker. This is **not** a simple slideshow or template-based video. We require a modern, cinematic, and conversion-focused advertisement suitable for Amazon. ## Project Details **Product:** ALIVOLT Wireless Open Earbuds **Video Length:** 10–20 seconds **Purpose:** Amazon Sponsored Brand Video & Product Advertisement ## Requirements * Premium cinematic editing * Professional motion graphics *...

I have an existing two-layer FR4 board that now needs a clean Rev 2 spin for a consumer-electronics application. The current schematic and PCB files (KiCad) are available; the goal is to tighten the layout, correct a few routing issues around the microcontroller, and add a properly-impedance-controlled USB interface brought out to a Type-C connector. No RF sections are involved, so the focus remains on signal integrity, power distribution, and manufacturability on standard 1-oz copper, 1.6 mm FR4. Please keep the microcontroller footprint unchanged, as the firmware team is already locked to that part. All other passives can move if it improves routing or clears DFM constraints. I also need silk updates for clearer assembly markings. Deliverables • Updated schematic and PCB ...

Tools: Python (for data processing and analysis) Dataset: A predefined set of customer orders (stored in lists, tuples, and dictionaries) Situation You are working as a data analyst for an e-commerce company. Your task is to process and analyze customer orders to generate meaningful insights. Your company sells a variety of products across different categories, such as Electronics, Clothing, and Home Essentials. You need to determine which products are frequently purchased, classify customers based on their total spending, and analyze the most profitable product categories. To achieve this, you will store, categorize, and analyze customer purchase data using Python's built-in data structures (lists, tuples, dictionaries, and sets) and control structures (loops and condition...

I’m looking for a technical content writer who can craft product descriptions for a range of consumer and B2B electronics. Each piece must do more than list features; it should combine clear technical specifications with real-world usage benefits, concise comparisons against competing models, and a short “application” note that shows where and how the item excels. Because the copy will power our search strategy, I also need it tuned for SEO, AEO (voice / answer-box visibility), and GEO targeting. That means natural keyword placement, conversational snippets that satisfy common voice queries, plus tailored paragraphs we can reuse on industry-specific and city-specific landing pages. You should already have at least two years of demonstrable experience writing ...