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    5,000 assembly εργασίες βρέθηκαν
    Project for John B.
    Έχει λήξει left

    Καλησπέρα και καλή χρονιά .Βρήκα το προφίλ σας και θέλω να με βοηθήσετε με ένα project στην assembly . Στο project αυτό πρέπει να δημιουργήσουμε μια γραμμικά συνδεδεμένη λίστα ακε&...

    €29 Average bid
    €29 Μέση Προσφορά
    1 προσφορές
    Project for Emmanouil S.
    Έχει λήξει left

    Καλησπέρα και καλή χρονιά .Βρήκα το προφίλ σας και θέλω να με βοηθήσετε με ένα project στην assembly . Στο project αυτό πρέπει να δημιουργήσουμε μια γραμμικά συνδεδεμένη λίστα ακε&...

    €29 Average bid
    €29 Μέση Προσφορά
    1 προσφορές
    Project for Alex D.
    Έχει λήξει left

    Καλησπέρα και καλή χρονιά .Βρήκα το προφίλ σας και θέλω να με βοηθήσετε με ένα project στην assembly . Στο project αυτό πρέπει να δημιουργήσουμε μια γραμμικά συνδεδεμένη λίστα ακε&...

    €29 Average bid
    €29 Μέση Προσφορά
    1 προσφορές
    Project for Apostolos N.
    Έχει λήξει left

    Καλησπέρα και καλή χρονιά .Βρήκα το προφίλ σας και θέλω να με βοηθήσετε με ένα project στην assembly . Στο project αυτό πρέπει να δημιουργήσουμε μια γραμμικά συνδεδεμένη λίστα ακε&...

    €29 Average bid
    €29 Μέση Προσφορά
    1 προσφορές

    Πτυχιακή Εργασία 50-60 ΣΕΛΙΔΕΣ Πληροφορικής Ειναι για το τμημα αυτοματισμου του ΑΤΕΙ

    €446 Average bid
    €446 Μέση Προσφορά
    2 προσφορές

    I want a f...finishing later—so please optimise the geometry for easy sanding and priming rather than worrying about multicolour break-ups. I’m after a classic retro silhouette: squared edges, front-panel “floppy” detailing, and that unmistakable Kaypro stance, scaled just enough to fit the screen behind the front bezel. Deliverables • Printable files (.STL preferred, plus the original CAD source) • Assembly diagram or exploded view showing where the Pi and screen screw in • A brief print-settings note (recommended layer height, infill, supports) I will supply exact board measurements once we start, along with photos of the real machine for reference. The project is complete when the parts slice without errors in Cura and all intern...

    €104 Average bid
    €104 Μέση Προσφορά
    19 προσφορές
    Small PC Gaming Room Design
    6 μέρες left
    Βεβαιωμένο

    I want to turn a compact room—no more than 100 sq. ft.—into a dedicated PC-gaming haven. Because every inch matters, I need a thoughtful layout that positions my tower, dual-monitor desk setup, and ergonomic chair without feeling cram...plan showing furniture and hardware placement • 3D visualizations (renders or walkthrough) highlighting lighting and color scheme • A concise shopping list with links for furniture, lighting strips, sound-absorbing panels, and decorative elements • Setup guidance for cable routing and airflow so my components stay cool and tidy Please base your design on readily available products and keep assembly practical for a small room. If you use any specific software—SketchUp, AutoCAD, Blender, or similar—let me k...

    €77 Average bid
    €77 Μέση Προσφορά
    13 προσφορές

    I want to publish an entertaining lifestyle-themed YouTube video that looks ahead to the future. Think of a piece that hooks viewers with vivid visuals, upbeat pacing, and a clear narrative about how daily life, fashion, tech or habits might evolve over the next few years. Here is what I need from you: • End-to-end creation – concept dev...editable project file (Premiere Pro, Final Cut, or DaVinci Resolve are all fine) plus the rendered MP4 ready for upload. The aim is pure entertainment, so feel free to inject creative flair—just make sure the messaging stays squarely in the lifestyle genre and the “future” angle remains clear throughout. If this sounds like your kind of project, tell me briefly how you would approach the shoot or assembly and ...

    €9 Average bid
    Τοπικό
    €9 Μέση Προσφορά
    2 προσφορές
    Mixed-Terrain Robot Mower Design
    6 μέρες left
    Βεβαιωμένο

    I...available components. Key deliverables • Native CAD files (SolidWorks, Fusion 360, or equivalent) with assemblies and exploded views • Bill of materials listing off-the-shelf parts and estimated costs • Schematics for power distribution, safety interlocks, and any microcontroller/PCB layout • Brief control logic flow showing how the mower will map and follow large-area mowing paths • Assembly and maintenance notes so a small workshop could build and service the prototype I’m happy to discuss trade-offs—tracks vs wheels, lithium vs AGM packs, sensor suites, etc.—but the final design must be practical to fabricate without exotic machining. If you’ve engineered mobile robotics or outdoor automation before, I’d l...

    €15 / hr Average bid
    €15 / hr Μέση Προσφορά
    33 προσφορές
    MudBlazor UI Assembly Expert -- 3
    6 μέρες left
    Βεβαιωμένο

    I’m building the front-end of a Blazor WebAssembly app and I need someone who already feels at home with the MudBlazor library. There is no server-side work but consuming apis are involved, it's not a designing work. It's a admin work so you need to create forms/ list crud operations ui by consuming apis. Key deliverables: • Customised MudBlazor Forms that match the provided designs, including validation and error states • Stylish, data-ready Tables with paging, sorting, and in-row actions wired to dummy callbacks • A responsive Navigation Menu that collapses and expands smoothly and respects the brand palette Please keep the solution entirely in Blazor WebAssembly, leverage MudTheme for colours and typography, and structure the code so the components...

    €6 / hr Average bid
    €6 / hr Μέση Προσφορά
    13 προσφορές

    We are developing a technical hybrid trouser (cut-resistant + sculpt stretch panels) and are seeking a manufacturing partner capable of producing: • Hybrid panel construction (cut-resistant stretch woven + 4-way stretch) • Articulated knee building • Moderate tapered leg shape • Cargo pocket assembly • Contoured high-rise waistband We expect an initial MOQ of 300–800 units per colour and request: 1. MOQ details 2. Sampling cost & timeline 3. Experience with performance fabrics 4. Ability to source or work with cut-resistant materials 5. Estimated FOB pricing We can share technical files upon confirmation of capability.

    €402 Average bid
    €402 Μέση Προσφορά
    11 προσφορές
    Automated iPhone Unlock Robot
    6 μέρες left
    Βεβαιωμένο

    ...calibration so the robot can self-correct for phone positioning or screen rotation. What I need from you 1. Detailed mechanical design files (CAD, STL or DXF) and a complete parts list. 2. Control firmware and higher-level Python/C++ scripts for motion, timing and any computer-vision alignment. 3. A repeatable procedure to store my PIN and app credentials securely on the controller. 4. Assembly instructions plus a short demo video proving it starts from a locked screen and ends on the signed form without human help. Acceptance criteria: 95 % or higher success rate over 50 consecutive runs, total cycle time under 60 seconds, and no visible damage or smudging on the screen. If your prototype or code already covers some of these stages, even better—share what you ha...

    €3363 Average bid
    €3363 Μέση Προσφορά
    20 προσφορές
    Wire Harness Testing Schematic and PCB Design
    6 μέρες left
    Βεβαιωμένο

    ...25 lines (B1..B25) Total: 50 signal lines on the PCB. The detailed test logic (continuity/shorts/mapping) will be implemented in firmware later. For this phase, the key deliverable is robust hardware (schematic + PCB) prepared for such testing. 2) Scope of work (hardware only) Electrical schematic PCB layout Production files: Gerbers + drill BOM (with specs and acceptable alternatives) Assembly files (pick&place/positions) preferred Short mapping table: MCP23017 pins → A/B line numbers (Firmware is NOT required in this phase. Optional “I2C scan / basic blink” is a bonus.) 3) Main hardware requirements MCU ESP32-WROOM (preferred for availability and support) I/O expansion Use MCP23017 (I2C) I/O expanders — I already have these and want them ...

    €466 Average bid
    €466 Μέση Προσφορά
    36 προσφορές

    ...mesh I can cut, fold, and glue for a high-fidelity prototype. This model is not just a visual aid—I will use it as a working architectural mock-up, so every façade treatment, window reveal, and decorative element must appear in the unfolded sheets. Scope of work • Unwrap the supplied 3D model into clean, logically segmented parts. • Add precise fold lines, glue tabs, and clear numbering so assembly is intuitive. • Preserve intricate features such as railings, cornices, and recesses while keeping parts manufacturable on standard A4/Letter printers. • Deliver ready-to-print PDFs (and the editable file you worked in, e.g., Pepakura, Blender with Paper Model add-on, or equivalent). • Provide a quick reference guide or annotated screens...

    €96 Average bid
    €96 Μέση Προσφορά
    17 προσφορές
    Cinematic Music Video Editing
    6 μέρες left
    Βεβαιωμένο

    ...– 1 take with 2 cameras Pre-master WAV will be provided (start and end locked) Musical structure is fixed and will not change Natural winter lighting with some inconsistencies between takes Representative still frames from raw, ungraded footage are provided for evaluation. Full-resolution video files will be shared with the selected editor. What I’m Looking For: Intelligent multi-camera assembly Selection of a strong primary “spine” take Thoughtful pacing within the fixed song structure Professional color grading to unify lighting differences Clean, restrained editing (minimal transitions; no flashy effects) Cinematic tone with emotional subtlety I am looking for a creative collaborator in shaping visual pacing and tone. Final creative approval...

    €674 - €927
    Σφραγισμένο
    €674 - €927
    20 προσφορές

    ...decoupling near VN5016AJ • sensible grounding (power vs logic) and current return paths • Connectors: industrial/reliable (screw terminals / automotive connectors / M12 etc. — to be agreed) ⸻ Deliverables (Scope of Work) 1. Electrical schematics for TX and RX (EDA: KiCad/Eagle/Altium — to be agreed) 2. PCB design (SMD) for TX and RX: • manufacturing files: Gerbers + drill, BOM, pick&place, assembly drawings 3. Enclosure selection/design: • propose a suitable off-the-shelf industrial enclosure or design one (3D print/CNC) • mounting points, cutouts for connectors, labels • files: STEP/STL/drawings (as agreed) 4. Technical documentation: • block diagram / architecture • connector pinouts for TX and RX • wir...

    €486 Average bid
    €486 Μέση Προσφορά
    32 προσφορές

    ...or CH32). The layout must include THT jumper pins connected to the MCU to allow our assembly workers to select between three charging profiles: Lead-Acid (Bulk to Float) 3S Lithium-Ion (12.6V Cutoff) 4S LiFePO4 (14.4V Cutoff) The board must also feature a universal 6-pin THT header routed to the MCU to support three different local display plug-ins (Basic LED, 5-LED Array, or Digital % Screen). Key Responsibilities & Deliverables Schematic Capture & PCB Layout: Design the SMPS circuit focusing on thermal management, high-voltage isolation (creepage/clearance), and single-sided routing constraints for the FR1 board. DFM (Design for Manufacturing): Ensure the design is optimized for Chinese PCB assembly (e.g., JLCPCB, PCBWay) and utilizes highly available, low...

    €466 Average bid
    €466 Μέση Προσφορά
    9 προσφορές

    ...V. Expected final deliverables: 1. Schematic in KiCad, Altium, or Eagle format (to be agreed). 2. PCB layout with EMC rules applied and a silkscreen/annotation layer. 3. BOM with component availability information (preferred sources: Digi-Key, Mouser, or Farnell). 4. Gerbers, drill files, and board outline drawing for manufacturing. 5. A short README describing bring-up/initial setup and assembly guidelines. I care about a fast timeline, so please let me know how much time you need for the first schematic version and when we can move on to finalizing the PCB. If you have experience with ESP32 designs in industrial environments, please let me know — I’d be happy to see previous projects....

    €195 Average bid
    €195 Μέση Προσφορά
    34 προσφορές

    ...interlocks (E-stop, door sensors, light curtains) • A complete bill of materials with manufacturer part numbers, lead-times and estimated costs • Recommended CNC controller configuration (e.g., Siemens, Beckhoff, LinuxCNC or similar) with post-processor files ready for stainless programs • CAM, nesting and parameter tables that are tuned for stainless steel kerf characteristics at 3 kW • Assembly and alignment instructions, including laser-beam path checks and calibration routines • Commissioning checklist and sample test file that demonstrates the ±0.1 mm capability across the full 1500 × 3000 mm field The design should be practical to fabricate with commonly available structural steel, precision rails and industrial hardware, and...

    €581 Average bid
    €581 Μέση Προσφορά
    2 προσφορές

    I'm looking for a custom 3D bracket design for a home project. The bracket will need to attach to a 20x20 rail sled on one side and fit around 2040 aluminum on the other side, with connections on the side. I need stl files with both orientations of the 2040 rail. Order of assembly, bracket should screw to 20x20 sled, then 2040 aluminum extrusion should fit into bracket with screw holes on both sides that can be fixed to T nuts in aluminum extrusion. Requirements: - Must include mounting holes - Provide an STL file for 3D printing - two stl files, one fitting each orientation of 2040 extrusion. - Can be designed in any 3D modeling software (SolidWorks, AutoCAD, Fusion 360)

    €103 Average bid
    €103 Μέση Προσφορά
    53 προσφορές
    Integrate Solar Charging Solution
    6 μέρες left
    Βεβαιωμένο

    ...components (diodes, fuses, reverse-polarity safeguards) so the device remains reliable outdoors. Acceptance criteria 1. Written explanation showing how the chosen panel and controller maintain safe Li-ion charging within spec. 2. Schematic in PDF or image form plus editable file (KiCad, Eagle, or similar). 3. BOM with distributor links. 4. Quick-start guide (one page is fine) summarising assembly steps and expected performance. If you can also simulate the design in LTspice or a similar tool, that’s a bonus but not mandatory. Looking forward to seeing how you’ll squeeze the most daylight out of this little 4.5 V setup!...

    €53 Average bid
    €53 Μέση Προσφορά
    16 προσφορές

    I’m building the front-end of a Blazor WebAssembly app and I need someone who already feels at home with the MudBlazor library. There is no server-side work but consuming apis are involved, it's not a designing work. It's a admin work so you need to create forms/ list crud operations ui by consuming apis. Key deliverables: • Customised MudBlazor Forms that match the provided designs, including validation and error states • Stylish, data-ready Tables with paging, sorting, and in-row actions wired to dummy callbacks • A responsive Navigation Menu that collapses and expands smoothly and respects the brand palette Please keep the solution entirely in Blazor WebAssembly, leverage MudTheme for colours and typography, and structure the code so the components...

    €11 / hr Average bid
    €11 / hr Μέση Προσφορά
    21 προσφορές
    4-Layer ARM Handheld PCB
    5 μέρες left
    Βεβαιωμένο

    ...(5V, 3.3V, coin cell) with proper decoupling JLCPCB assembly ready - must comply with their DFM rules and component library Test points - include for critical signals (power, USB, I²C) for debugging What I Already Have: Preliminary component list and block diagram Rough mechanical envelope (167×97×20mm titanium case) Understanding of functional requirements What I Need From You: Complete board implementation - stack-up definition, impedance-controlled routing, differential pair tuning, power/ground split planning Apply SI and PI best practices - pre-layout simulations where needed, post-route checks JLCPCB assembly optimization - component selection for availability, DFM compliance Final outputs ready for manufacturing and assembly Deliver...

    €263 Average bid
    €263 Μέση Προσφορά
    66 προσφορές

    ...tolerances and assembly, rather than just someone who knows how to cut a mesh. Here is a template you can use: Project Title 3D Modeler Needed: Character Keying and Splitting for Multi-Color 3D Printing Project Description Overview I have a 3D character model that I need prepared for 3D printing. The goal is to "disintegrate" or split the model into multiple separate parts based on color (eyes, face, clothes, hair, etc.). These parts must be designed to be printed individually and then assembled/attached perfectly after printing. Scope of Work Mesh Splitting: Divide the single mesh into logical components based on color boundaries. Keying & Notching: Implement "plug and socket" (male/female) joints for all connecting parts to ensure easy alignment and stru...

    €57 Average bid
    €57 Μέση Προσφορά
    14 προσφορές
    3D Car Model Conversion
    5 μέρες left

    I need a 3D car model from Blender converted into 3D printable OBJ/STL files. Requirements: - Model should be split into separate parts for assembly. - Model should have parts with thickness appropriate for resin 3d printing - Final output in OBJ/STEP/STL format. Ideal Skills and Experience: - Proficiency in Blender and 3D printing preparation. - Experience with generating 3D printable files. - Experience in resin 3D printing and assembly. - Attention to detail and accuracy. Please include examples of past work in your application.

    €231 Average bid
    €231 Μέση Προσφορά
    64 προσφορές

    ...photos. Video clip generation from approved frames via API. Voiceover via Minimax TTS. Approval UI for reviewing and regenerating each shot. Phase 2 — $5,000-$7,000, 6-8 weeks Migrate generation to RunPod with ComfyUI workflows. LoRA avatar training pipeline. Self-hosted lip sync. Batch processing. API bridge between storyboard app and ComfyUI. Phase 3 — $5,000-$8,000, 6-10 weeks Automated video assembly with transitions, captions, music. Premiere Pro XML export. Template system for different video types. Full pipeline orchestration with error recovery. Required: Production ComfyUI experience (show us workflows) Python (async, queues, API integration) RunPod or GPU cloud deployment FLUX/Stable Diffusion ecosystem Video processing (FFmpeg/MoviePy) Bonus: AI coding to...

    €28 / hr Average bid
    €28 / hr Μέση Προσφορά
    101 προσφορές
    Advanced Automated Dispensing Cabinet Design
    4 μέρες left
    Βεβαιωμένο

    ...Material Strategy: Main body in 1.5mm Galvanized Steel; however, the Filling Niche (900-1300mm) must be a separate sub-assembly in Stainless Steel (AISI 304). Service Access: The design MUST include double access (full-size front and rear doors) to allow maintenance of the back-row drums and pump manifold. Electronics Isolation: A sealed "Technical Hub" at the top (1300-1750mm) for CPU, Arduino, and Power Supplies. Deliverables (14-Day Timeline): Parametric Files: Native SolidWorks or Fusion 360 files. Fabrication Pack: 1:1 DXF/DWG flat patterns (adjusted for 1.5mm K-Factor). Complete BOM: Detailed list of all fasteners, hinges, and industrial components. Assembly Guide: Exploded views and technical PDF drawings. Selection Filter (Required to bid): To be...

    €126 Average bid
    ΣΜΓ
    €126 Μέση Προσφορά
    18 προσφορές

    I need a wordless, step-by-step illustrated manual for assembling a water filter. The illustrations should be realistic and aimed at an adult audience. Requirements: - Realistic illustration style - Step-by-step process views Line art, black and white Ideal Skills and Experience: - Strong illustration skills, especially in realistic styles - Experience creating instructional or assembly manuals - Attention to detail and clarity in step-by-step visuals - Ability to convey complex processes without text

    €282 Average bid
    €282 Μέση Προσφορά
    144 προσφορές
    Full-Posture 3D Printed Mannequin - Design only -- 3
    4 μέρες left
    Βεβαιωμένο

    ...must articulate smoothly and hold a pose. I’m open to clever joint solutions—ball-and-socket, snap-fit, embedded hardware, elastic cord, or a hybrid—so long as the final assembly remains flexible yet sturdy for repeated repositioning. Because printers have build-volume limits, I expect the model to be split logically, with indexed connections that are easy to align and reinforce. Please consider tolerances for common FDM plastic (PLA, PETG, ABS); if you prefer to design around another printable plastic, let me know your rationale. Deliverables • Print-ready STL (plus STEP/IGES for editability) of every part • Clear assembly guide showing hardware, orientation, and any post-processing needed • Short test video or image set proving fu...

    €340 Average bid
    €340 Μέση Προσφορά
    43 προσφορές

    ...include neat cable channels, screw posts, snap-fit clips for fast assembly, and a hidden battery bay. Please integrate proper seats for the micro:bit + expansion board, several micro-servos, an ultrasonic sensor and a few RGB LEDs, while leaving a clear window so the micro:bit LED matrix remains visible. The motion system should feel smooth and reliable rather than toy-like; I’m happy to discuss linkage layouts or gear trains that suit FDM tolerances. Good DfAM practice is a must so the parts print without excessive supports on a standard 0.4 mm nozzle. Deliverables • Editable CAD source files (Fusion 360, SolidWorks or similar) • STL set ready for slicing, with TPU pieces separated • Exploded view and step-by-step assembly guide (PDF) &bul...

    €190 Average bid
    €190 Μέση Προσφορά
    17 προσφορές
    Deliver Ready Motorized Filament Respooler
    4 μέρες left
    Βεβαιωμένο

    I’d like the design published here filament (likely 500g–1kg total): ~$10–20 **Rough total: ~$100–170 USD**, depending on where you source parts (AliExpress on the low end, Amazon on the higher end). ## Estimated Assembly Time Given the complexity — mechanical assembly with multiple subassemblies, linear rail setup, belt tensioning, electronics wiring, Hall sensor calibration and gluing, limit switch adjustment, and software upload/tuning — I'd estimate: - **Printing**: 15–25 hours (many parts) - **Mechanical assembly**: 4–6 hours - **Electronics wiring & mounting**: 3–5 hours - **Calibration & testing**: 2–4 hours **Total hands-on assembly (excluding printing): roughly 9–15 ho...

    €364 Average bid
    €364 Μέση Προσφορά
    29 προσφορές

    I am developing VIRON, a 35cm tall AI-powered desktop tutoring robot (see reference image attached). This is a functional hardware product, not a toy. It will be built around an NVIDIA Jetson Orin Nano and includes: 10.1" QLED touchscreen (Waveshare 10.1HP-CAPQLED) 2x Logitech Brio 4K cameras (forehead + chin) ReSpeaker Mic Array v3 2x Visaton speakers (in ears) Class-D...and includes: 10.1" QLED touchscreen (Waveshare 10.1HP-CAPQLED) 2x Logitech Brio 4K cameras (forehead + chin) ReSpeaker Mic Array v3 2x Visaton speakers (in ears) Class-D amplifier UPS power module 3x 21700 lithium batteries (in base for stability) 40mm exhaust fan Custom 3D printed bust-style enclosure I have already created a complete build guide with exact component dimensions and assembly...

    €160 Average bid
    €160 Μέση Προσφορά
    18 προσφορές
    Precise STEP-to-CAD,CDR, PDF Conversion
    4 μέρες left
    Βεβαιωμένο

    I have a set of 3D .stp files that must be flattened and rebuilt in AutoCad (.dxf), CorelDRAW (.cdr) so they drop straight into my laser-cutting workflow. Every profile, hole, and contour has to carry over at true scale—no scaling surprises—because the parts are going straight from the file to the laser bed. What I will supply • .stp files of the part or assembly What I need back • One clean, well-layered '.dxf', '.cdr' & '1:1 scale PDF' file for all the '.stp' files provided • All vectors closed and ready for a kerf-adjusted toolpath (hairline where appropriate) • Exact dimensions preserved; I’ll be cross-checking against calipers and the STEP geometry • High-detail elements such as...

    €13 Average bid
    €13 Μέση Προσφορά
    11 προσφορές

    ...for all of the above, plus screw-posts or clips so I can open the shell, swap parts and run wires without tearing anything. The vase should hide the batteries and extension board while keeping the micro:bit’s display visible through a small window. Deliverables • 3D CAD files (STL and source) ready for FDM printing; flexible parts called out separately for TPU • an exploded view or simple assembly guide showing where every board, servo, LED and sensor sits • a wiring diagram that matches the micro:bit extension board pin-out • short test code (MicroPython or MakeCode) proving the wiggle, rotation and LED reaction to the ultrasonic sensor I’ll print and assemble here, so clear tolerances and step-by-step photos or renderings will be the ke...

    €19 Average bid
    €19 Μέση Προσφορά
    2 προσφορές
    3D Printable Barn Model
    4 μέρες left

    ...exported both as clean, watertight STLs and as a ready-to-open .3mf project for Bambu Studio, already laid out on the virtual plate with recommended orientation, basic tree or normal supports where you think they help, and labelled filament colours if you assign any. Please break the model into sensible sections that fit a 256 mm square bed with a bit of clearance and add simple keys or tabs so assembly is fool-proof. Deliverables • Assembled reference file of the complete barn (for preview) • Print-ready STLs for every individual part • Bambu Studio .3mf file containing the same parts arranged for printing • Quick visual guide or screenshot showing how the pieces slot together I’ll test-print right away, so files that slice without errors an...

    €202 Average bid
    €202 Μέση Προσφορά
    34 προσφορές

    ...soldering skills to assemble. The documentation must support both the electronics assembly process and provide guidance for student customization. Responsibilities include: - Revising existing instructions for clarity, especially for beginner-level enthusiasts. - Simplifying technical explanations to be accessible for Year 10 students. - Updating the Bill of Materials (BOM) with precise detail. - Enhancing wiring diagrams with clear labels suited for basic soldering practices. - Including step-by-step visuals or illustrations where necessary. - Providing essential safety instructions, particularly related to soldering and battery handling. - Creating a troubleshooting section for common issues encountered during assembly. Ideal Candidate: - Significant experience in el...

    €93 Average bid
    €93 Μέση Προσφορά
    12 προσφορές
    ESP32-based IoT PCB Layout Design & Review
    4 μέρες left
    Βεβαιωμένο

    Hello, I am looking for an experienced PCB designer to complete schematic review and PCB layout for an ESP32-based industrial IoT board using EasyEDA (Collaborator mode). Scope of Work 1. PCB Outline & Mechanical Alignment The PCB outline must match an existing device layout based on measurements and connecto...Pick-and-place file BOM EasyEDA project shared in Collaborator mode 6. Revision Support Please mention how many minor R&D revision rounds are included. Timeline First complete draft expected in 3–4 days. This is negotiable depending on experience and communication quality. Preferred Experience ESP32 PCB design Switching regulator layout (LM2596 or similar) 2-layer PCB grounding and noise control Assembly-ready PCB design Please share examples of similar work whe...

    €158 Average bid
    €158 Μέση Προσφορά
    28 προσφορές

    I’m ready to turn a concept for a m...mechanism. Because the device will ultimately be used in a healthcare setting, every choice must align with FDA-acceptable, biocompatible materials and clean-room manufacturing practices. Deliverables: 1. Updated CAD files for interior and exterior components 2. Material specification sheet with rationales and sourcing options 3. One high-fidelity physical prototype, ready for bench testing 4. Assembly and handling documentation with photographs If you can manage the entire cycle—from digital model to finished unit—let’s discuss timelines and any specialized tooling you’ll need. I’m aiming for a professional, manufacturable prototype we can showcase to clinicians and potential partners, so precision an...

    €10 - €76
    Σφραγισμένο
    €10 - €76
    9 προσφορές
    Sparkler Filter Press
    4 μέρες left

    ...manufacturing guidance for this equipment. Experience Required • Minimum 12–15+ years of hands-on experience in design and manufacturing of Sparkler Filter Press / Pressure Leaf Filters • Proven exposure to industrial filtration equipment Core Responsibilities • Develop complete conceptual & process design for Sparkler Filter Press • Prepare GA, fabrication, and assembly drawings • Guide manufacturing, inspection, and assembly activities • Support trial runs, testing, and commissioning • Optimize design for performance, safety, and cost • Provide technical support during client discussions and approvals Technical Knowledge & Skills Required ✅ Filtration & Process Engineering • Solid-liquid separation princip...

    €286 Average bid
    Προεξέχον
    €286 Μέση Προσφορά
    4 προσφορές

    ...manufacturing Rotary Drum Filters ✅ Technical Expertise Required: Process design & filtration theory (solid-liquid separation, cake formation, washing & drying) Selection & design of filter media and sealing systems Mechanical design of drum, shaft, bearings, drive system & vacuum system Knowledge of vacuum pumps, filtrate piping & valve systems Structural design & fabrication drawings (GA, fabrication & assembly drawings) Material selection (CS, SS, rubber-lined, exotic metals as applicable) Knowledge of corrosion, abrasion & wear protection Integration with upstream/downstream process equipment Familiarity with ASME / IS / relevant engineering standards Exposure to shop fabrication, erection & commissioning ✅ Additional Skills: Ability to o...

    €218 Average bid
    €218 Μέση Προσφορά
    4 προσφορές
    Mechanical Drawing for Industrial Machinery
    4 μέρες left
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    I need detailed mechanical drawings for assembly of industrial machinery, specifically for a vibratingproduct. The drawings should focus on mechanical moving parts that are responsible for conveying materials. Ideal skills and experience: - Proficiency in creating mechanical assembly drawings - Experience with industrial machinery, especially related to conveying materials - Strong understanding of mechanical moving parts and their integration - Ability to provide clear, precise, and comprehensive drawings Freelancers should have a background in mechanical engineering or a related field and should be able to work within the specified budget.

    €70 Average bid
    €70 Μέση Προσφορά
    56 προσφορές

    I need an experienced pattern maker to turn my garment sketches into production-ready sewing patterns. The job is focused on wearable pieces—spec...extra clarification. Digital files (PDF or compatible CAD) are preferred so I can share them with my manufacturer, but I’m open to suggestions if another format will ensure accuracy. Deliverables: • Full-scale sewing patterns for:   – Dresses   – Tops   – Pants • Seam allowances, grainlines, notches and labeling included • Size set graded once initial base size is approved • Brief assembly instructions or pattern key for each piece Once I approve the first sample pattern, we can proceed with grading. I’m happy to answer any technical quest...

    €51 Average bid
    €51 Μέση Προσφορά
    3 προσφορές

    ...with clear on-screen animated graphics so viewers can follow concepts step-by-step without losing momentum. Here is what I will supply: • All source clips (talking-head segments, experiment demonstrations, B-roll) • Branding assets, colour palette, and any existing slide decks • Rough script with time-coded notes on where motion graphics or call-outs belong What I need from you: • Professional assembly of the mixed-media narrative in Premiere Pro or a comparable NLE • Clean colour correction, audio levelling, and noise reduction so the lecture feels crisp • Custom lower-thirds, animated diagrams, and transitions built in After Effects (or similar) that match my branding • Light sound-design cues or royalty-free background music to keep energy ...

    €52 Average bid
    €52 Μέση Προσφορά
    22 προσφορές

    I need two songs snipped and merged for a high school assembly backing track. The original songs are in YouTube video format. Requirements: - Snip two songs and merge them - Use fade in/out transitions - Adjust volume levels to be the same Ideal Skills and Experience: - Experience with audio editing - Proficiency in handling YouTube audio extraction - Familiarity with transitions and volume adjustments

    €20 Average bid
    €20 Μέση Προσφορά
    20 προσφορές

    I'm seeking an experienced microprocessor software engineer to debug assembly language code for an ATMEGA 128L 8U-TW processor. Key Requirements: - Expertise in ATMEL assembly language - Proficiency in debugging assembly code - Experience with microprocessor software development Current Issues: - Existing feature is not working after the addition of a new feature. Ideal Skills and Experience: - Strong background in ATMEL processor work - Problem-solving skills to identify and fix logical errors - Familiarity with development tools for ATMEL micros If you've successfully debugged similar issues before, please share your approach and relevant experience.

    €11432 Average bid
    ΣΜΓ
    €11432 Μέση Προσφορά
    21 προσφορές

    I will hand you the current Worldbox assemblies (, , ) together with either or NeoModLoader.dll. Using those files as a base, I need a self-contained fantasy-themed mod that drops straight into the mod-loader folder and runs without errors. Scope of the build • New game mechanics: a deeper combat system, a working resource-gathering loop, and periodic world events that can reshape kingdoms. • Additional fantasy characters and items that integrate with the above mechanics and respect Worldbox’s art style and balance. Once I give you the source pack you’ll have seven calendar days to deliver. After we talk through final details I expect a single fixed price for this sprint; no hourly or “starting from” figures. Deliverables

    €18 Average bid
    €18 Μέση Προσφορά
    9 προσφορές

    ...24×15×15mm shell, 4g each, 60mAh battery, 4hr playback, BA driver, NFMI sync, touch controls TARGET SPECS: <20×13×12mm shell (33% smaller volume) • Same features or close equivalents • 1-2 FULLY WORKING prototype pairs DELIVERABLES REQUIRED: 1. New shell design (3D printed or molded) 2. Custom PCB layout for reduced volume 3. Component sourcing (mini BA driver, BT/NFMI, 40-50mAh battery) 4. Full assembly + functional testing 5. Audio test + TWS pairing validation I HAVE: • Complete Earin M-2 teardown photos • Exact measurements + target dimensions • Protrusion problem photos • Clear feature priority list EXPERIENCE NEEDED: • Proven TWS earbuds prototypes (post portfolio) • Micro-soldering + compact PCB expe...

    €506 Average bid
    €506 Μέση Προσφορά
    49 προσφορές

    ...form factor. The device will require: • Integration of a rechargeable lithium battery (3.7V or similar) • Safe charging system (USB-C or similar) • Small heating or vapor-generating element OR similar compact load component • Efficient power management and protection circuitry • Compact PCB design suitable for fitting inside a slim enclosure • Guidance on component selection and prototype assembly The enclosure will be provided as a 3D printed housing with defined internal space constraints. Requirements: • Experience designing battery-powered handheld electronics • Experience with lithium battery safety and charging circuits • Experience with compact PCB layout • Experience creating working hardware prototypes &bull...

    €147 Average bid
    €147 Μέση Προσφορά
    56 προσφορές

    I have a series of functional prototypes that need to be modelled in 3D specifically for FDM printing. Each part must hold high detail because their main job is to confirm proper fitting and assembly once printed. What I will give you: sketches, reference photos, and target dimensions. What I need back: • Print-ready STLs with sensible part orientation and minimal supports • Clear call-outs on critical tolerances so I can dial-in slicer settings for a snug, repeatable fit Please keep wall thicknesses, overhang angles, and bridging distances within realistic limits for standard 0.4 mm nozzles. If you see an area that might trap material or warp, flag it before finalising the model. I will review each file by test-slicing in BambuStudio. So every mating surface...

    €26 Average bid
    €26 Μέση Προσφορά
    13 προσφορές

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