Electronics jobs

...well as the STP file. This product is very popular, but its design is already 10 years old, so we would like to refresh and modernize it. Requirements: 1. In this campaign we are focusing mainly on the design of the external look; 2. OBD port is a standard, we cannot change it; 3. Final file format should be in .STP format + some rendered photos, so our engineering team can add the inside for electronics, etc; Orientation of the design: 1. We want to maintain the same design language and only make it look more modern and futuristic. 2. It should be similar in general size, it cannot be smaller than the old PCB size, with no moving parts. 3. There are 3 indicator lights (power on, Bluetooth connection and data transmission) and 1 button to push (power button), they should be cl...

Job title: Ongoing product image sourcing and resizing for webshop Description: I am looking for a freelancer who can continuously find and prepare product images for my webshop. The products are consumer electronics such as mobile phones, tablets, smartwatches, GPS devices, car radios and other electronic devices. This is a long-term job with small batches (50–150) of products every month. Task workflow: I will provide a list of products with their names and SKU codes. Example: Product: iPhone X SKU: IPHX Your task: Find a high-quality image of the device on the internet and prepare it according to the required product image format. All product images must follow the same visual style as the provided example image: * white background or no background * device cente...

Our new consumer-grade electronics device ships soon and it needs a concise, easy-to-follow user manual that any end user can pick up and understand without extra help. The manual should walk the reader from unboxing through first-time setup, daily operation, basic maintenance, and simple troubleshooting. Scope • Gather the essential technical details I will supply (specs, safety notes, feature list) and turn them into plain-language instructions. • Organize the content logically with clear headings, numbered steps, and diagrams or call-outs where visuals add clarity. • Highlight safety warnings and warranty information so they are impossible to miss. • Provide both an editable source file (Word, Google Docs, or InDesign—your choice) and a print-re...

...my on-ground expenses, while you gain exclusive access to a trusted local representative who understands the nuances of doing business in China. Ideal for: E-commerce sellers, Amazon FBA businesses, retail buyers, startups, and importers who want to cut through the noise of global sourcing and work with a partner who knows the lay of the land. Phase Coverage Available: Phase 1 (Apr 15-19): Electronics, Machinery, Tools (with deep Shenzhen tech industry connections) Phase 2 (Apr 23-27): Consumer Goods, Gifts, Home Decor (leveraging Guangzhou’s wholesale markets) Phase 3 (May 1-5): Textiles, Medical Products, Office Supplies (accessing Pearl River Delta manufacturing hubs) Let’s Connect: If you need a sourcing partner with unrivaled local knowledge and a proven track...

I need a brand-new Shopify store configured to sell digital products from day one. The core catalogue will be downloadable items, so the build has to include secure file delivery, automatic fulfilment after payment, and an intuitive way for customers to access their purchases from their account history. Even though the store’s primary focus is digital, I selected “Electronics” in the follow-up question because many of the files will relate to hardware—think firmware, schematics and premium guides—so the theme and product pages should still feel at home to tech-savvy shoppers. Please keep that aesthetic in mind. Two features are non-negotiable: • Product comparison – Customers must be able to line up multiple digital SKUs side-by-side...

I’m developing a compact data-acquisition module and need a local electronics engineer in Austin who can take the mixed-signal front-end from concept to ready-to-fab documentation. The heart of the job is a clean, low-noise analog section feeding a high-resolution ADC, with the digital side handling basic buffering and a simple SPI or I²C hand-off to my existing microcontroller board. We’ll meet in person for the initial requirements review and again when hardware is on the bench so rapid tweaks are possible. I already have rough performance targets—sampling at 1Hz, 12–16-bit resolution, and a 12V single-rail supply—but I’m looking for your guidance on component selection, input protection, and clocking strategy to hit those numbers without ...

...selections, protection circuits, power architecture, and layout guidance Validated firmware running on the prototype — all pin assignments and peripherals are proven and locked down Access to the prototype hardware for reference photos and measurements if needed Responsive communication throughout the project Skills Required: Proven experience designing mixed-signal PCBs with motor drivers or power electronics Experience with STM32 microcontrollers Experience with USB Type-C connector design (both data and PD source) Understanding of switch-mode power supply layout (buck and buck-boost converters) Familiarity with CE/UKCA EMC and safety requirements for electronic products Experience taking a board through to manufacture (Gerber generation, BOM preparation) Preferred (Not...

I need a clean, well-structured scrape of vendor details from jiii.ng. The goal is straightforward: pull each vendor’s name and contact information and hand the results back to me in a single Excel workbook. Categories The focus is on the main marketplace sections. I will confirm the exact categories before you begin, but expect the usual high-traffic areas (Electronics, Real Estate, Automobiles) to be included. Data points • Vendor name • All available contact details (phone, email, WhatsApp, or any other channel the site exposes) Delivery You’ll give me: 1. The Excel file, one sheet per category, neatly labeled and deduplicated. 2. The script or notebook you used (Python with requests / BeautifulSoup, Scrapy, or a comparable tool is fine)...

I need an expert to overhaul the control electronics on our solid swimming pool cover and modify the control circuits. The goal is to improve existing functionality and enhance automatic cover operation. Key tasks include: - Improving existing control circuits - Enhancing automatic cover operation Ideal Skills and Experience: - Proficiency in electronics and control systems - Experience with automation and control circuit modification - Knowledge of pool cover or electric gate systems - Strong problem-solving skills

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...

I'm looking for an experienced PCB designer to create a single-layer PCB for a consumer electronics radio application. The PCB will need to incorporate sensors. Key Requirements: - Design a single-layer PCB - Application: Consumer electronics (radio) - Must include sensor components Ideal Skills and Experience: - Proficiency in PCB design software - Experience with consumer electronics, especially radio devices - Strong understanding of sensor integration on PCBs - Attention to detail and ability to meet deadlines

Title: Attending Canton Fair 2026 – Offering Professional Product Sourcing & Supplier Verification Services Project Description: I'm attending the **139th Canton Fair 2026 (April 15 - May 5)** in Guangzhou, China—the world's largest B2B trade show with 25,000+ suppliers across electronics, consumer goods, textiles, machinery, and more. What I Offer: - Direct access to verified manufacturers across all 3 phases - On-ground supplier verification, negotiation & quality checks - Live product photos, videos & factory booth assessments - MOQ negotiation, price comparison & sample collection - Real-time updates from the exhibition floor Looking for sponsorship partner who need reliable sourcing support but can't attend personally. Your trip sp...

We are building a solar-powered, low-power IoT field device used outdoors in orchards. We need an experienced PCB design engineer to develop a custom PCB that integrates and reliably powers the system. Scope (PCB only): 1) Schematic + PCB lay...cellular modem, temp/humidity sensor, RTC/power scheduler) 4) Connector selection, ESD/weather-related protection considerations, test points, and design for manufacturability Deliverables: production-ready Gerbers, BOM, pick/place, schematic, and design files (KiCad/Altium—your preference) Nice to have: Prior experience with solar/battery powered IoT hardware, cellular modems, and rugged outdoor electronics Please include examples of similar PCB projects (power + IoT) and your recommended approach for ensuring low-power reliability...

The task is to create a full-featured e-commerce website dedicated to office electronics and home-improvement electronics. Core screens must include: • Home page – a clean showcase of current promotions and top categories. • Product listings – filterable by brand, price and technical specs. • Checkout page – friction-free, mobile-ready, with multiple payment gateways. • Customer reviews – tied to each product for social proof and SEO benefit. I will supply product data and imagery; you handle everything else: responsive UI design, inventory management setup, secure payment integration, shipping/tax configuration, and basic on-page SEO. The finished site needs to load quickly, display perfectly on phones, tablets and desktops...

NOTE: The labor budget for this project is strictly ₹5,000 INR. I will buy and ship the parts to you separately. I am an independent R&D developer prototyping a compact, battery-powered thermal enclosure designed to maintain a strict 25°C internal temperature for sensitive transit. I am handling the 3D-printed enclosure and thermodynamics. I need an electronics freelancer to wire the circuit and write the C++ code on a breadboard. ​Your Responsibilities: ​Wiring: Wire the following components on a breadboard: ESP32 SuperMini, Micro Peltier Module (TEC1-04903), 2x 30mm 5V blower fans, Logic-Level N-Channel MOSFET, IP2368 Fast Charge Module, 3.7V LiPo battery, DS18B20 temp sensor, and a 0.96-inch OLED display with an EC11 Rotary Encoder. (Note: I will cover the cost of compone...

...buyers. Theme selection and customization are crucial; colours, fonts, and layout must match the brand’s modern aesthetic while remaining mobile-responsive. Please incorporate best-practice SEO, fast-loading images, and basic app integrations such as reviews and abandoned-cart recovery. Although we are starting with fashion items, the structure should leave room to add other categories—like electronics or home goods—later without a full redesign. Deliverables I will review for acceptance: • Branded Shopify theme (customised or from Theme Store) installed and configured • Up to 10 sample clothing & accessory products added with size/colour variants and high-quality images • Navigation, collections, and product filtering set up for easy br...

I’m refreshing our promotional tote bag and need a clean, print-ready artwork file. I’ll supply the existing vector logo; your task is to place it at the centre of a circular “rope” that feels unmistakably nautical. The rope itself will be formed by the words that sum up what we do: Marine Electronics, Power & Lithium Systems, Solar & Energy Management, Solar, System Monitoring & Integration, and Watermakers. Please set that text in a bold sans-serif style but treat it graphically so each letter looks like a braided line, keeping legibility high while preserving the rope illusion. Within the circle, add our logo, phone numbers, website and email in straightforward type so they’re easy to read at a glance. The design should stand up to ...

I have the exact internal and external dimensions for a new shipping box that will carry an electronics product together with a small stone accessory. What I need now is a clean, modern-sleek visual treatment that reinforces my brand every time a customer unpacks the order. The structure is already set; your task is to translate my size instructions into a print-ready dieline, then layer on graphics, colour, and typography that feel premium without sacrificing readability. Because the contents combine a fragile device with a dense stone piece, the artwork should also respect orientation cues (“this side up”, etc.) while still looking minimal and sophisticated. Please deliver: • An editable dieline file (AI or PDF) that matches my measurements exactly • Full...

I need a reliable local professional to help me locate and secure the best-value Vivo smartphones in the market. Your mission covers the entire procurement chain—from finding legitimate suppliers to making sure every handset meets my quality expectations before I commit to purchas...evidence. My priority brand is Vivo, but if you uncover a compelling deal on comparable Samsung or Xiaomi models, let me know so I can weigh the options. I expect frequent updates—quick text, photos, or video whenever you complete a step—so I can make rapid decisions. Once we agree on a supplier, I will handle payment directly; you simply coordinate the pick-up or shipment. If you know the local electronics scene, negotiate confidently with shopkeepers, and can start right away, I&rs...

I want to package the best of my recent work—video editing pieces, photo edits, a batch of fresh blog posts, and product descriptions that span fashion, electronics and home-decor—into one cohesive portfolio I can send to prospects and collaborators. All raw assets are ready for hand-off: high-resolution before/after images, edited video files or links, live blog URLs and the full set of product copy. Your role is to weave them into a clean, visually engaging presentation that flows naturally from section to section and lets the work speak for itself. I’m comfortable with you building this in Adobe InDesign, Figma, Canva or a comparable tool, so long as the final deliverables include: • An editable source file • A polished PDF (under 30 MB) suit...

I want to package the best of my recent work—video editing pieces, photo edits, a batch of fresh blog posts, and product descriptions that span fashion, electronics and home-decor—into one cohesive portfolio I can send to prospects and collaborators. All raw assets are ready for hand-off: high-resolution before/after images, edited video files or links, live blog URLs and the full set of product copy. Your role is to weave them into a clean, visually engaging presentation that flows naturally from section to section and lets the work speak for itself. I’m comfortable with you building this in Adobe InDesign, Figma, Canva or a comparable tool, so long as the final deliverables include: • An editable source file • A polished PDF (under 30 MB) suit...

I have already completed the mechanical concept for an intelligent robotic prosthetic, and the electronics / control system are locked in. What still needs attention is the SolidWorks 3D model so the design package is ready for fabrication and submission to a reputable journal. Here is what I am looking for: • Build or refine the solid model of each component and assemble the full limb in SolidWorks, keeping overall geometry and clearances faithful to the concept sketches and rough STEP placeholders I will supply. • Ensure mates, motion study setup, and mass properties are realistic so our kinematic data and FEA snapshots read correctly in the paper. • Deliver the native SolidWorks files plus a clean STEP export that my machining partner can quote from. Th...

...mechanisms. 6. Testing, Validation & Documentation - Create calibration procedures and validation test plans. - Perform stress testing and endurance validation. - Maintain structured documentation (hardware revision logs, firmware versioning, test reports). - Define system-level debugging and logging strategies. --- Required Qualifications: Bachelor’s or Master’s in: - Electrical Engineering - Electronics & Communication - Mechatronics - Embedded Systems 3+ years of hands-on experience in: ● BLDC motor control systems ● Embedded firmware development ● PCB design & hardware debugging ● RF communication systems --- Technical Skills Required: Mandatory: ● BLDC control (FOC preferred) ● PID tuning and control theory fundamentals ● PCB design tools (Altium ...

I need a sleek, responsive e-commerce website focused on selling consumer electronics. The front end must be coded in clean HTML5, modern CSS3 (Flexbox/Grid), vanilla JavaScript and React. Core scope • A catalog that showcases products and pipes them into a fully functional shopping cart. • Credit/Debit Card payment flow wired up through a secure gateway (Stripe or similar—open to your recommendation as long as it meets PCI-DSS). I will supply brand colours, a handful of product images and basic copy. From there I’m counting on you to structure the React components, style the UI, and connect the cart to the payment API. The build should load fast, work flawlessly on mobile and desktop, and be easy for me to expand later—PayPal, bank transfer or ...

I'm seeking an experienced engineer to convert a Matlab simulation of a three-phase EV charger into PLECS. Requirements: - Expertise in power electronics, specifically three-phase systems. - Proficiency in both Matlab and PLECS. - Experience with EV charger simulations. Ideal Skills: - Strong background in electrical engineering. - Familiarity with EV charging standards and requirements. - Ability to deliver accurate and efficient conversions. Please provide your experience and approach.

I own a small electronics repair service, AMIIN Electronics, and I’m ready to refresh the brand with a clean, contemporary look. Here’s what I’m after: a modern blue-and-white logo that pairs the company name with a small abstract graphic, plus an A4 poster that can also be repurposed for Facebook, Instagram and other social feeds. Think simple, professional and instantly recognisable. Deliverables I need from you: • Logo supplied in high-resolution PNG and fully editable AI (or equivalent) • Poster artwork in A4 as well as square and story-friendly social formats • One minor revision round included • Handover within 2–3 days I value clear, prompt communication and meticulous attention to detail, so let’s coll...

... We are moving fast, so I’m looking for someone who is comfortable working full-time alongside our in-house data science and mechanical teams, iterating quickly from prototype through to production-ready boards. Expect a hands-on role that blends coding, debugging on target hardware, and validating the final system on a test bench and in-vehicle. If you have the passion to push automotive electronics forward and you thrive in an agile startup environment, reach out. You can message me here or call/WhatsApp at +91 63690 57924 to discuss the next steps....

Project Title: Build a Custom WooCommerce E-commerce Website with Product Configurator, OTP Checkout & Courier API Integration Project Description: We are building a professional WooCommerce-based e-commerce website that requires custom product configuration, controlled checkout flow, courier API integration, and strong security structure. We are looking for an experienced WooCommerce developer/team who can build a scalable, secure, and performance-optimized store. Core Requirements: 1️⃣ Product Structure Multiple product categories Variable products with dropdown configuration options Dynamic pricing based on selected options Percentage-based add-ons (e.g., extended service options) Pricing must update in real-time when options are selected. 2️⃣ Checkout & Payment Log...

...temperature/humidity (DFN 1.5×1.5mm) Communication: RS-485 half-duplex via MAX3485 transceiver Connectors: 2× RJ45 (daisy-chain in/out) + 1× JST-SH 4-pin (external sensor port) Power: 5V input via RJ45 → AMS1117-3.3 LDO → 3.3V Full protection circuits: reverse polarity (P-MOSFET), PTC fuse, TVS diodes (RS-485 + VCC + UPDI), fail-safe biasing, ferrite bead EMI filter Thermal isolation between sensor and electronics (routed PCB slot + ground pour keepout) 3-bit solder jumper addressing + termination resistor jumper UPDI programming via pogo pads + RJ45 pin Target manufacturer: JLCPCB (turnkey SMT assembly). All outputs must be JLCPCB-compatible. Required deliverables: KiCad 8.x project files (schematic + PCB) Schematic PDF Gerber + drill files JLCPCB-...

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...

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I’m looking for an extra pair of strong, reliable hands to load my already-packed boxes onto the UHal at my current place . All items are boxed—no bulky furniture or fragile electronics—so the job is strictly about careful but efficient lifting, stacking, and placement. You’ll need to bring your own work gloves and a good attitude and respect for my belongings are essential. If you’re experienced with loading and can commit to the agreed time window, I’d love to hear from you.

... # Key Functional Elements to Consider The device should conceptually include: - Internal space to hold a medication roll - Front opening or slot to dispense medication packs - Display area (for time, notifications, or remaining doses) - Simple interaction element (button or touch area) - Indicator (light or visual cue) - Accessible internal structure for roll placement Engineering and electronics design is NOT required, but the physical design must be realistic and manufacturable. --- # Required Deliverables (IMPORTANT) The winning designer must provide full production-ready design files suitable for 3D printing and prototyping. These include: ## 1. 3D Design Files (Required) - STEP file (.step or .stp) - STL file (ready for 3D printing) - Native CAD file (Fusion 360, ...

...ZeroLine-ready package compatible with Humminbird APEX. ## 3. Scope of Services The consultant shall provide the following services. ### Phase 1: Pilot Project The pilot project shall be used to verify that the consultant can successfully perform the complete workflow from Client data intake to final Humminbird-native map delivery. Pilot services shall include: - review of the Client’s current electronics and mapping workflow - consultation on best-practice data collection standards - review of sample field data from one selected lake and one selected area - import and processing of: - Humminbird raw sonar logs - AutoChart Live / ZeroLine data, where applicable - creation of a pilot map package including, as feasible from the provided data: - bathymetric contours ...

...match the overall proportions and clearances of a typical patient-lift, even though exact factory dimensions aren’t available. File structure matters: each assembly must be logically named so I can later drop in power-assist motors, batteries, sensors, and AI hardware without re-factoring the file. Keep joints and motion limits realistic so future kinematic studies run smoothly, but don’t add electronics, motors, or code at this stage. Deliverables • Native Fusion 360 design file (.f3d) with assemblies properly referenced • STEP export for quick previews • Short read-me noting any assumptions you made on tube sizes, caster diameters, and load paths Acceptance criteria 1. Visual overlay on my reference photo shows <2 % scale error on key spans ...

I’m preparing a utility patent for a four-compartment storytelling device that embeds full holographic capability, and I need a seasoned patent drafter to turn my concept into a rock-solid US...that spotlight the holographic hardware, the compartment integration, and the storytelling workflow. • Professional drawings or CAD-derived figures suited to USPTO standards. • Advice on claim breadth so future variations—alternate compartment counts, AR or MR overlays—remain protected. • Delivery in Word for text and high-resolution PDF for figures, ready to e-file. Experience drafting electronics or display-based patents is essential, and familiarity with holographic optics is a major plus. If you can move quickly while asking the right clarifying que...

I’m ready to launch an online store focused exclusively on electronics and gadgets and I want the entire experience built on Shopify. The goal is simple: visitors land on a sleek, trustworthy storefront, browse well-structured product categories (phones, smart-home devices, accessories, etc.), and check out smoothly with the major payment options already in place. Here’s what I need from you: design or adapt a modern, responsive theme that matches the tech vibe; configure collections so every product is easy to find; load a sample batch of items to show me how to maintain the catalogue myself; integrate payment gateways and real-time shipping rates; and fine-tune basic on-page SEO so we’re ready for launch. I’ll supply product photos, specs, and copy—...

...innovative AI-powered interactive toy and are looking for a highly skilled professional who can help us design and build a cost-effective, production-ready solution. The ideal candidate should have strong expertise in hardware design, AI/ML integration, and product development for scalable manufacturing. This is not just a software project — we need someone who understands the full pipeline from electronics to AI to packaging and mass production. Key Responsibilities • Design low-cost, scalable hardware architecture (ESP32 / Raspberry Pi / custom PCB preferred) • Integrate Speech-to-Text (STT), Large Language Model (LLM), and Text-to-Speech (TTS) • Optimize for low latency and child-safe AI responses • Suggest cost-efficient components and BOM optimi...

Hello I would like to hire you for the electronic developments of MODALIX platform

I'm seeking an expert to repair my Technics turntable. The turntable is not spinning, and there are strange noises coming from it. I've already checked the power supply and connections, and everything is connected and powered. Ideal skills and experience: - Proven experience repairing Technics turntables or similar models - Strong understanding of turntable mechanics and electronics - Ability to diagnose and fix speed instability, spinning issues, and audio distortion - Attention to detail and thoroughness in repair work - Good communication skills to explain the repair process and any issues found Please provide a detailed quote and estimated time for repair. Thank you!

I need a skilled electronics circuit designer specializing in power electronics. The project involves designing a power supply for a phone charging system using both AC and DC Key Requirements: - Design of power supply circuits - Experience with mixed-signal environments - Understanding of radio technology Ideal Skills: - Proficiency in analog and digital circuit design - Experience with simulation tools (SPICE, MATLAB, etc.) - Strong background in power electronics Please provide examples of similar work done.

Project Title: 600VA Pure Sine Wave Offline UPS Design (STM32 Based) Project Description: We are looking for an experienced Embedded Hardware and Firmware Engineer to develop a 600VA Offline Pure Sine Wave UPS using STM32G030K6T6 microcontroller. We already have a working board. The requirement is to reverse engineer and redesign the same board proper...files * Complete BOM with component specifications * Pick & Place file * STM32 firmware source code * Compiled HEX file * Wiring diagram * Testing procedure document Goal: Develop a stable, production-ready UPS board suitable for manufacturing. Please share: * Your relevant experience in UPS/Inverter design * Previous similar projects * Estimated timeline * Quotation Only experienced power electronics and STM32 developers...

I need a skilled electronics circuit designer specializing in power electronics. The project involves designing a power supply for a phone charging system using both AC and DC Key Requirements: - Design of power supply circuits - Experience with mixed-signal environments - Understanding of radio technology Ideal Skills: - Proficiency in analog and digital circuit design - Experience with simulation tools (SPICE, MATLAB, etc.) - Strong background in power electronics Please provide examples of similar work done.

...available in small quantities (no MOQ of thousands) Avoid parts with long or uncertain lead times Provide full BOM with Digi-Key part numbers Deliverables Completed schematic in PCB layout in DRC clean design Manufacturable Gerbers Complete BOM with Digi-Key sourcing Brief design notes explaining protection choices and power architecture Ideal Candidate Strong industrial electronics experience Experience with opto-isolated high-side switching Experience designing 24V industrial interfaces Experience using Clean layout practices and proper grounding strategies Additional Notes I will invite you to the existing project with preliminary information already populated. Please include examples of similar industrial or embedded PCB projects. Ability to meet

I have a new consumer-electronics concept that needs to move from sketch to a detailed 3D model ready for product design reviews and early prototyping. The drawing must capture every external surface, key assembly points, and internal mountings so the file can transition smoothly into engineering, tooling, and 3D-printing workflows. Use whichever professional CAD suite you prefer—SolidWorks, Fusion 360, Creo, or similar—as long as you can hand over both the native file and neutral formats. Deliverables: • Fully parametric 3D model in your native CAD format • STEP and STL exports for compatibility and rapid prototyping • A few high-resolution shaded views for presentation purposes Accuracy to the provided dimensions is critical, and I’ll supply...

I’m building a small, two-wheel drive robo c...(ultrasonic modules, line-tracking arrays, IR) and a small hobby servo. • A dedicated battery compartment sized for a 4-cell AA holder or a 2-cell Li-ion pack, with room for a toggle switch. Deliverables I’m looking for: 1. Parametric CAD files (STEP or Fusion 360) plus ready-to-cut DXF/SVG. 2. A brief assembly guide (PDF or DOCX) that shows screw sizes, standoff lengths and where the electronics sit. 3. A quick bill of materials so I can source the fasteners locally. Please keep the design modular and easy to tweak—I want to be able to move holes or lengthen the chassis without redrawing everything from scratch. If you’ve done classroom robot frames before, even better; share a sample ima...

I want a brand-new TikTok account built from scratch for my electronics line and I need it moving fast. Once the handle and profile are live, your main task is to create and upload short, snappy product-review videos that highlight key specs, benefits, and real-world use. Think authentic reactions, quick cuts, trending sounds, and captions that invite comments and shares. Because I’m on an ASAP timeline, I’ll look for you to: • Set up the account, bio, profile pic, and link-in-bio. • Script, shoot, edit, and post an initial batch of 5–7 review clips (15–45 s each). • Add engaging hashtags, on-screen text, and a strong call-to-action directing viewers to purchase. • Deliver account credentials and raw video files when done so I c...

...corridors and dusty construction entries alike. • A rigid steel frame for durability, yet light enough to remain truly portable. • Quiet, sealed gear-motor driven by a rechargeable battery pack with enough capacity for a full shift. I need a freelancer who can translate this outline into a complete, ready-to-manufacture solution. The work spans mechanical design (3-D CAD, load calculations), electronics (motor driver, timer circuit or microcontroller, safety interlock, battery management), and embedded firmware that lets me tweak the hourly advance interval if required. Deliverables 1. CAD files and assembly drawings showing the steel chassis, spindle arrangement, and low-angle entry/exit ramps. 2. Electrical schematic, PCB layout, and firmware source code t...

I’m launching an online shop dedicated to consumer electronics and want a complete, ready-to-sell website. The job covers everything from visual design through to deployment: creating a clean, tech-oriented look and feel, organising product categories, and building the back-end so I can manage items, prices and stock with ease. At the core, the site must include a smooth shopping cart and checkout flow with secure payment-gateway integration. I’m open to whichever stack you feel is the best fit—Shopify, WooCommerce, Magento, or a custom Laravel / React build—so long as it is mobile-first, loads quickly, and is straightforward for me to maintain once you hand it over. While customer reviews and automated inventory tools aren’t essential right now, pleas...

I need a list of US online stores that allow customers to shop online and pick up their orders in person. The focus is on non-perishable goods that are not clothing, namely electronics, home goods, sporting goods, and any other similar goods, except for food, clothing, and cosmetics. The brand or product range is not limited; I just need confirmation that pickup is offered. Please find and provide a table that includes: • Store name and website URL • Main category (electronics, home goods, sporting goods, or other acceptable type) • Exact wording of the pickup option (e.g., “Free in-store pickup,” “Pickup at store entrance”) I will verify that the pickup service for each entry is currently active and available in the United States. A ...