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We're developing a premium smart case for the iPhone 15 ("Techs") housing a custom PCB, battery, ESP module, and a 1.69" TFT display (240×280, ST7789) positioned beside the camera. This is a real hardware product going to manufacturing — not a concept render. We need the complete enclosure design taken all the way to production-ready files. Scope — full enclosure design: Precisely fitted to 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-resistant, good tactile feel, balanced weight Surface finish suitable for printing/branding Deliverables (fully manufacture-ready): Final 3D CAD files (STEP + native format) Complete technical drawings with tolerances DFM/DFA validation for the chosen manufacturing process Material selection with justification (mechanical, thermal, cosmetic) Manufacturing process recommendation — CNC prototype and/or injection molding for production — with reasoning Files ready to hand directly to a CNC shop or mold maker with no further engineering needed Agreed number of revision rounds included (please state how many rounds are included in your quote) We will provide: 3D model of the PCB Full electronics specs (battery, display, ESP, charging port) Techs logo file (vector) Design guideline PDF (critical constraints, e.g. electronics-to-body clearance) Reference iPhone 15 CAD dimensions if needed Budget: $100–150 fixed, full scope as described above. Please quote within this range and note if any part of the above would need to be trimmed to fit it — we'd rather know upfront than mid-project. To apply, please share: Portfolio of enclosure/electronics-housing designs that were actually manufactured (not just rendered) — plastic or metal parts Software you work in (SolidWorks / Fusion 360 / Inventor / etc.) Your experience with DFM/DFA and injection molding or CNC part design Estimated turnaround time and number of revision rounds included at this budget
Project ID: 40584656
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43 freelancers are bidding on average $113 USD for this job

As an experienced multi-disciplinary Engineer, CAD Designer, and Industrial Design specialist, I am confident about providing you with the high-quality solution you need for the Graby iPhone 15 case. I have extensive experience in designing and manufacturing enclosures for electronic devices, including plastic and metal parts. My familiarity with SolidWorks, an ideal software for this project, ensures that I can deliver detailed and manufacture-ready 3D CAD files with complete technical drawings tailored to your project's needs. Furthermore, the production feasibility of my designs is always a priority. My proficiency with DFM/DFA and previous experiences working on both injection molding and CNC parts design means that I understand what's required to make your design not just look great but also efficiently manufactured.
$66 USD in 1 day
7.6
7.6

As an experienced mechanical engineer with a strong background in 3D CAD and industrial design, I confidently offer my expertise to develop the premium smart case you require for the iPhone 15. I've successfully designed and brought to production several electronics enclosures and housings for client projects, ensuring precise fitting, insulation, thermal consideration, and drop-resistant features. The quality of my designs lies in their manufacturability, something that's critical for your project. My knowledge of Design for Manufacturing (DFM) and Design for Assembly (DFA) aligns perfectly with your requirement of fully manufacturing-ready files. Working proficiently with software like SolidWorks, Fusion 360, and Inventor, I am adept at generating complete technical drawings with tolerances that will facilitate seamless PCB housing and battery compartment integration into the enclosure design. With an eye on reducing development risks and accelerating product realization, I optimize designs for performance within your budgetary constraints.
$70 USD in 3 days
6.6
6.6

Hi, I can design a sleek, ergonomic iPhone smart case with precise fitment, optimized internal features, and manufacturing-ready CAD for prototyping or production. I have 7+ years of experience in product design, consumer electronics, and mechanical CAD. • iPhone case industrial design • Ergonomic 3D CAD modeling • Manufacturing-ready documentation • STEP, STL, SolidWorks & source files Portfolio: https://www.freelancer.in/u/xabhix Available to start immediately. Could you share the reference files or concept? Best regards, Abhishek
$150 USD in 7 days
6.6
6.6

Welcome I MADE MANY SMART DEVICES THAT MANUFACTURED AND USED IN REAL YOU WILL GET IT DONE PERFECTLY IN LESS TIME CHECK MY LATEST REVIEWS > (http://www.freelancer.com/u/ENG1mga) I have previously worked on, Lifting Set of Drones Mechanism, Robotic Arm, Delivery Robot, Automatic Wiring Machine, Solenoid Engines, Car Rooftent, Boat Lift Mechanism, Shoe Treadmill Mechanism Mechanical Ventilator and many other projects. I use Solidworks, Fusion 360, and ANSYS, COMSOL I have a workshop specializing in all 3D printing and CNC machining work, so I strive to provide the highest quality and precision. What you will receive with me: - 2D drawings - 3D files - Complete Tech. Formats - Finite Element Analysis (FEA) (if needed).
$150 USD in 2 days
6.8
6.8

Hi, I’m a multidisciplinary engineer focused on design + analysis, delivering production ready CAD and simulation-backed solutions. I work across mechanical and architectural scopes, with clear drawings, practical detailing, and fast communication. Feel free to check my profile for similar projects ,happy to review your scope and suggest the best next steps. G. Zaralı
$400 USD in 7 days
6.6
6.6

With immense experience in full-scale industrial design projects, I am Sakshi - your professional to bring your premium smart case for iPhone 15 to life. Adept at precise 3D CAD and modelling using SolidWorks, I'll ensure your case is a great fit, comfortable yet pocket-sized and drop-resistant. My background in drafting and designing also adds value to the creation of fully manufacture-ready technical drawings with proper tolerances. By enlisting my services, you're not only getting proficient design work but also DFM/DFA expertise — critical to streamline the manufacturing process. Alongside this, I have hands-on involvement with both injection molding and CNC part design for production; something that would be integral to our collaboration. Rest assured, my turnaround time for this project is swift and with my comprehensive revision rounds, we will get it right within your budget range. Furthermore, as a bonus skill, I'm well-versed in PCB Design which gives me a unique advantage when handling ÜTechsü hardware components delicately and ensuring their electrical insulation from iPhone body meeting thermal consideration guidelines thoroughly. With my penchant for clean finishes suitable for branding, your product showcases its unique DNA every time it's used. Let's create an industrial masterpiece together!
$60 USD in 1 day
6.3
6.3

Hi there, I saw that you need a production-ready enclosure for the iPhone 15 Techs smart case housing a PCB, battery, ESP module, and 1.69-inch ST7789 display. I can deliver manufacturable CAD, DFM/DFA validation, technical drawings, material recommendations, and STEP files optimized for CNC and injection molding. I have experience in 3D modeling using 3ds Max, Blender, Maya, and Revit. I can create product models, jewelry designs, or any custom 3D work with high-quality results. You can view my previous work here: https://www.freelancer.com/portfolio-items/10401693-3d-costume-hoodie-render https://www.freelancer.com/portfolio-items/10388215-3d-product-models (All Types of 3D Products & Prototypes) Thanks & Regards, Humayo.
$50 USD in 3 days
5.8
5.8

I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message
$230 USD in 7 days
6.0
6.0

Hello, we are Vutuk Design and Media. Backed by a full-service product design, simulation, and digital media firm led by a principal mechanical design engineer with 15 years of experience, our agency is fully equipped to deliver the complete industrial design package for your iPhone Smart Case. We offer an integrated workflow that bridges advanced plastic engineering with cinema-grade media assets. To optimize our team's engineering and media pipeline for your product roadmap, we have a few brief questions: Do you require full production-ready documentation, including 2D manufacturing blueprints with tight tolerances and draft angles for injection molding tooling? Are there specific weight, thickness, or ergonomic targets that our engineering team must satisfy during the layout phase? What is your preferred timeline for the initial industrial design concept review before we advance to the internal mechanical detailing? We invite you to visit our company profile and extensive portfolio page to witness the level of engineering detail and stunning visual assets we bring to consumer tech brands. We look forward to partnering with you.
$140 USD in 7 days
5.6
5.6

With an extensive background in industrial and mechanical design, I am confident that I am the right Freelancer for your iPhone 15 Smart Case project. My proven track record of designing and manufacturing electronic enclosures, using a variety of materials and techniques, showcases my ability to meet the specific challenges of your project. Working with software such as SolidWorks, Fusion 360, Inventor and more, I'll be able to provide you with fully manufacture-ready final 3D CAD files that meet all your requirements. DFM/DFA and thermal management are undoubtedly among the most crucial aspects of your design. Having years of experience in these fields, I promise to strategically insulate all electronic components from direct contact with the iPhone body while ensuring optimized airflow for better heat dissipation. My familiarity with CNC machining and injection molding processes, alongside my strong knowledge of materials selection (mechanical, thermal, cosmetic), guarantees carefully justified choices for the highest-quality end product.
$39 USD in 2 days
5.5
5.5

Hi, I have experience designing production-ready enclosures for consumer electronics with a strong focus on manufacturability, fit, and durability. I can develop a precise iPhone 15 case that securely houses your PCB, battery, ESP module, and display while addressing thermal management, insulation, assembly, and DFM requirements. I'll deliver native CAD files, STEP files, technical drawings with tolerances, material recommendations, and manufacturing-ready documentation for CNC and injection molding. I’d be happy to share relevant enclosure design projects, discuss the revision rounds, and confirm a timeline within your budget. Best regards
$30 USD in 1 day
5.2
5.2

Hi, I've designed production-ready enclosures for consumer electronics with integrated PCBs, batteries, displays, and charging interfaces, delivering CAD, tolerance drawings, DFM/DFA reviews, and files that went directly to CNC prototyping and injection mold manufacturing. I work in SolidWorks and have experience designing snap-fit and concealed fastening systems, maintaining thermal isolation, component clearances, drop resistance, and assembly efficiency while keeping a slim form factor. I'll create a fully manufacturable iPhone 15 smart case that accurately fits your hardware, integrates the Techs branding naturally, and includes STEP, native CAD, technical drawings, material recommendations, and manufacturing guidance, with 3 revision rounds included. The requested budget is workable, though if the DFM package requires mold-flow or advanced tooling analysis beyond standard DFM, that would typically fall outside this price and should be discussed upfront.
$100 USD in 2 days
5.2
5.2

السلام عليكم ورحمه الله وبركاته يمزاجك العالي والله أحييكم علي الفكره والله معكم Keep Going Keep Going
$140 USD in 7 days
5.1
5.1

Hello there! Could you please confirm whether the iPhone 15 CAD model, PCB STEP file, battery dimensions, and display mechanical drawings are already finalized? Having the production geometry from the beginning will ensure the enclosure is designed accurately for manufacturing without unnecessary iterations. I can design a complete production-oriented enclosure that integrates the PCB, battery, ESP module, and 1.69" TFT display while maintaining a slim, ergonomic profile and preserving the recognizable iPhone 15 form factor. The design will incorporate proper electrical isolation, thermal management, secure internal mounting features, production-friendly assembly, and a fastening method that is efficient for manufacturing while preventing user disassembly. I'll also prepare manufacturing-ready CAD models, technical drawings with tolerances, DFM/DFA recommendations, material selection, and files suitable for CNC prototyping and future injection molding. Would you also like me to include mold draft analysis, gate recommendations, and parting-line suggestions to further streamline tooling for mass production?
$100 USD in 2 days
5.0
5.0

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Product Design | 3D CAD Modelling Finite Element Analysis | Computational Fluid Dynamics Thermal analysis | Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS APDL | ANSYS Fluent MATLAB | SIMULINK COMSOL Multiphysics FUSION360 | CATIA We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
$150 USD in 7 days
4.8
4.8

As an experienced 3D Generalist and 3D Printing Specialist, designing end-to-end solutions for electronic device housings, I am confident in my ability to not only meet but exceed your expectations for the iPhone 15 smart case industrial design. My expertise in Fusion 360 and SolidWorks will ensure precise fittings, taking into account every detail from the position of the camera alongside your chosen TFT display to the dimensions of buttons, ports, and charging alignments. Having designed and created multiple electronic device enclosures that have been successfully manufactured, not just concepts or renders, I understand the importance of thorough DFM/DFA validation for different manufacturing processes. This includes CNC prototype as well as injection molding for production, in line with your project's requirements. In terms of deliverables, you can expect highly detailed and accurate final 3D CAD files with complete technical drawings and tolerances. Additionally, my extensive understanding of materials selection, thermal consideration, as well as a surface finish that is suitable for branding/printing ensures all manufacturing needs are catered to right from the start. Furthermore, I appreciate the budgetary constraints involved in your project and commit to including an agreed number of revision rounds within it while ensuring the quality of work isn't compromised. Let's collaborate to turn this idea into a tactile reality!
$30 USD in 1 day
4.2
4.2

Hello, I have extensive experience designing production-ready electronic enclosures for consumer devices, including PCB housings, battery compartments, and injection-molded assemblies. For your iPhone 15 "Techs" smart case, I will develop a precise enclosure with dedicated PCB mounting, thermal management, electrical insulation, display integration, and a robust assembly method optimized for manufacturing. Deliverables will include fully detailed STEP and native CAD files, manufacturing drawings with tolerances, DFM/DFA analysis, material recommendations, and production-ready files suitable for CNC prototyping and injection molding. The design will maintain a slim, ergonomic profile while ensuring durability and straightforward assembly. I work primarily in SolidWorks and Fusion 360 and can provide three revision rounds within your budget. Ready to start immediately and deliver a manufacturable product.
$120 USD in 7 days
3.9
3.9

Hello, I've reviewed your project and understand you're looking for a production-ready iPhone 15 smart case that integrates the PCB, battery, ESP module, and TFT display into a durable, manufacturable enclosure while meeting all DFM, thermal, and assembly requirements. I have experience designing electronic enclosures with a focus on precision fitment, manufacturability, and production-ready CAD. I'll optimize the internal layout, fastening method, and structural design for CNC prototyping and injection molding, delivering clean CAD files, engineering drawings, and documentation ready for manufacturing. Has the battery size and thickness already been finalized, or is there flexibility to optimize the enclosure around a different cell if it improves the overall form factor?
$60 USD in 1 day
3.6
3.6

Hi, I’ve designed several electronics enclosures that moved from a PCB model to a mass-produced shell, and I understand the strict thermal and electrical constraints of the Techs case. I will use SolidWorks to build the internal housing for the ST7789 display and ESP module, ensuring the mandatory insulation layer between the electronics and the iPhone body. I’ll focus on the snap-fit or ultrasonic welding geometry to keep the case slim but non-openable, and I will include the Techs logo as a recessed engraving for a premium look. I have extensive experience in DFM for injection molding and will provide the STEP files and technical drawings with proper tolerances for your mold maker. My quote covers the full scope including three revision rounds. I can have the production-ready files finished in 7 to 10 days. Best regards.
$140 USD in 7 days
2.0
2.0

I WILL BE ABLE TO MAKE THIS PROJECT A SMOOTH JOB FOR YOU I understand that delivering a premium smart case for the iPhone 15 will be a relatively easy job. Let's chat about the project to ensure we cover the full scope of your needs. From what I can see in your description I will: - Use what you gave me and start planning the project - Provide final 3D CAD files and technical drawings - Recommend manufacturing processes with justification - Deliver a production-ready enclosure design that you are happy with Feel free to shoot me a message to talk more in depth about your project. Kind regards, K From GumptionOps
$150 USD in 3 days
0.8
0.8

Alexandria, Egypt
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