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I hold a granted patent and have a narrated 3D video showcasing the design of an innovative electronic lock mechanism. I am seeking a skilled freelancer to develop a fully functional prototype and provide manufacturing-ready plans. The project involves: - CAD files and mechanical design for manufacturing - PCB layouts and electronics schematics - Firmware development for functionality - A fully assembled working prototype Deliverables will be tied to milestone payments, with invoices required at each stage. Ideal candidates should have expertise in electronics design, mechanical engineering, CNC machining, 3D printing, and app integration.
Project ID: 40616926
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25 freelancers are bidding on average $453 USD for this job

As an Azra, I have extensive experience in the realm of engineering and architectural design. My skill set includes 3D modeling, construction drawings, landscape planning, interior and exterior design, as well as production-ready plans. These qualifications make me appropriately suited for this prototype development project. My talents extend beyond mere design. In particular, I am proficient in CAD/CAM and SolidWorks, which will prove invaluable in creating the required mechanical designs for manufacturing your lock mechanismon top of this i have good hand in firmware development thus i can assist in producing functional software installations.I am conversant with the entire process from conceptualizing to manufacturing , including CNC machining and 3D printing. Given my past performance and demonstrated ability to work with diverse software, including Tekla,Abaqus and Keyshot10, I can deliver unparalleled solutions to meet your most complex requirements.I have also been involved in website development using platforms like WordPress which may be handy for app integration for your product. My work is not only about technical expertise but also about clear and consistent communication with both clients and contractors. I am dedicated to keeping you updated throughout the project milestones in order to meet your expectation on time. Thank you for considering me, Azra- the choice that guarantees world-class excellence and unequivocal attention to detail!
$250 USD in 2 days
7.8
7.8

With a rich and varied portfolio boasting heavyweight clients, our multidisciplinary team at MHTechFusion has proven experience in transforming designs into tangible products. Equipped with tools such as SolidWorks, Fusion 360, and Altium, able to create clean CAD models and fully detailed engineering drawings that are manufacturing-ready. Partnering with your project would be an opportunity to showcase our extensive skills in design for manufacturing and assembly, which I believe are pivotal for your prototype development. At MHTechFusion, we understand that a functional electronic lock mechanism necessitates cohesive mechanical and electronic synergy. That's why we stride to develop modular scalable architectures which promote both straightforward manufacturing and quick Assembly. Our past projects have demanded precision assemblies with tight tolerances and have enabled us to optimize designs for performance, sustainability, and cost savings. Moreover, what sets us apart is not just our expertise in mechanical design or PCB layout; it's our exceptional ability to integrate complex systems. This capability means that not only will you get mechanical schematics or firmware development but also a system-level design perspective cohesive across all components of the lock mechanism. By choosing us you will be opting for meticulousness, reliability, manufacturability and incredible value for your project investment.
$750 USD in 12 days
7.3
7.3

I already done this back in 2016 I am an Embedded Systems Engineer with hands-on experience in ESP32, STM32, Arduino, IoT solutions, PCB design, and industrial automation. I specialize in developing complete hardware and firmware solutions from concept to production. My experience includes sensor integration, wireless communication, data logging systems, Ethernet and Wi-Fi connectivity, MQTT communication, cloud integration, and custom PCB development. My expertise includes: • ESP32 Firmware Development • STM32 Firmware Development • Arduino Projects • PCB Design using Altium Designer • IoT Solutions (Wi-Fi, BLE, Ethernet, MQTT) • AWS IoT Integration • Sensor Integration and Calibration • Data Logging Systems • Industrial Automation Projects • Embedded Linux Development • Serial Communication (UART, RS485, Modbus) • I2C, SPI, CAN Bus Development • Product Prototyping and Testing Recent project experience includes: • ESP32 Ethernet-based monitoring systems • BLE sensor networks with multiple wireless nodes • Engine dynamometer data acquisition systems • Industrial pressure, temperature, RPM, and level monitoring systems • MQTT-based cloud monitoring solutions • Custom PCB design and manufacturing support I focus on delivering reliable, well-documented, and production-ready solutions while maintaining clear communication throughout the project. Let's discuss your project requirements and build an efficient solution together.
$2,000 USD in 35 days
4.7
4.7

I would love the opportunity to work on your patented electronic lock mechanism project. With experience in CAD modeling, product design, PCB design, mechanical engineering, firmware development, and prototype manufacturing, I can help transform your patented concept into a fully functional, manufacturing-ready prototype. I can support the complete development process, including detailed CAD files for production, mechanical design optimization, PCB layouts and electronics schematics, firmware development, and coordination of prototype fabrication using CNC machining and 3D printing. I also have experience integrating hardware with mobile applications when required. I understand the importance of protecting intellectual property and maintaining clear communication throughout development. I am comfortable working with milestone-based payments and providing invoices for each completed stage. Give me one opportunity to handle your project. I assure you that I will complete the work with full dedication, accuracy, and professionalism. I am confident that my skills and experience will meet your expectations and deliver a high-quality, reliable solution on time.
$300 USD in 3 days
3.6
3.6

Hi, I can help develop your patented electronic lock mechanism from the narrated 3D concept into a functional prototype with CAD, PCB design, firmware, assembly support, and manufacturing-ready documentation. The best solution is to split the work into clear milestones: mechanical review and CAD, electronics schematic and PCB layout, firmware development, prototype fabrication/assembly, then testing and handover. This keeps each stage easy to approve and invoice before moving to the next step. I’m comfortable with electronic product prototyping, CAD/SolidWorks-style mechanical design, PCB schematic/layout, firmware logic, sensor/actuator control, 3D printing/CNC-ready parts, BOM preparation, assembly documentation, and app-integration planning where required. Deliverables include: * Mechanical CAD files * Manufacturing-ready design notes * PCB schematic and layout * Gerbers and BOM * Firmware source code * Prototype assembly support * Functional testing checklist * Milestone-wise invoices * Final handover documentation Prototype fabrication, PCB ordering, machining, and component costs can be confirmed separately before purchase. I’ll focus on a practical, buildable prototype that proves the mechanism and prepares it for manufacturing refinement. Best regards Ankit
$250 USD in 5 days
3.7
3.7

Hi, I'm Manish Saini from PrimePixel. My experienced product development team can take your patented electronic lock from concept to a fully functional prototype by delivering manufacturing-ready CAD, PCB layouts, electronics schematics, firmware, and a professionally assembled working prototype. We'll follow a milestone-based workflow with clear documentation, timely invoices, and close collaboration throughout to ensure the design is production-ready and aligned with your patent.
$250 USD in 3 days
2.9
2.9

With over 14 years of industrial experience, I'm proficient with CAD/CAM and more, making me your ideal partner for this prototype development project. I have an unyielding commitment to client satisfaction, evident from my long list of contented clientele. My skills in SOLIDWORKS, AutoCAD, Solid edge and Fusion 360 among others make me an expert in turning raw designs into exceptional products. My early training as a Mechanical engineer exposed me to various engineering disciplines like manufacturing engineering and materials engineering. This broadened my problem-solving capabilities enabling me to handle design intricacies effectively. In addition, my tech-savviness in the areas of electronics design, CNC machining and 3D printing display my compatibility with several sectors required by this project. Lastly, I prioritize clear communication and on-time delivery which is essential for any successful collaboration. I aim to turn your patented ideas into a fully-functional prototype while offering manufacturing ready plans for future production. I'm available 24/7 to address any queries or concerns you may have along the way. Let's bring your lock mechanism idea to life!
$250 USD in 1 day
2.3
2.3

Hello I watched your 3D video and see you need a complete working lock prototype from CAD to firmware and ready for manufacturing. I will deliver solid mechanical CAD files, a finished PCB layout with schematics, and firmware for the lock logic, then assemble and test a functional unit. My background in SolidWorks, PCB design, STM32 firmware and hands‑on CNC/3D printing lets me bring your patented mechanism to life within your budget Do you prefer a microcontroller family for the firmware or have a specific part already selected Will the lock require Bluetooth or a wired interface for app integration Are there any size constraints for the housing that affect the CNC machining Looking forward to discussing next steps
$250 USD in 4 days
2.4
2.4

HI, KINDLY READ THROUGH MY PROPOSAL I read your patent-based lock project; success depends on aligning mechanics, electronics, and firmware for manufacture. I’m an electronics/product design engineer with 6 years’ experience and 67+ completed projects. * CAD, PCB, firmware integration * Prototype, validation, DFM I’ll verify tolerances, EMI, and assembly before release. Deliverables: CAD, schematics, PCB, firmware, prototype. Relevant work is in my portfolio. Is the app already defined? Preferred MCU? Let’s discuss ASAP. I document each milestone for manufacturing review. Ready to start now!!!
$320 USD in 2 days
0.6
0.6

With 4+ years in the field, I’m confident I can deliver a fully functional prototype and detailed manufacturing plans for your patented electronic lock mechanism. My breadth of skills encompasses everything from CAD/CAM drawing to PCB layout and simulation, making me an excellent fit to handle this diverse project's requirements. Moreover, my experience with Rhino, Solidwork, and other software coupled with my command of 2D/3D designs will ensure a precise and efficient mechanical design for manufacturing. Ultimately, your satisfaction is paramount to me. I am committed to offering nothing short of excellence, within an agreed-upon timeline. Collaborating with me will not just give you access to technical competence but also an unwavering dedication to getting the job done right. Choose me, Aman, for a successful partnership that transforms your patented design into a market-ready reality.
$251 USD in 1 day
0.0
0.0

As an experienced 3D Generalist specializing in 3D modeling, 3D printing and product visualization, I'm confident in my ability to take your patented electronic lock mechanism from concept to reality. Having honed my skills over a span of four+ years, I not only have intimate knowledge of Blender but also relevant experience using 3D printing software such as Cura and PrusaSlicer to optimize designs for material and structural integrity. I understand the unique challenges involved in producing viable prototypes and am well-versed in delivering aesthetically-pleasing designs that are also functional. Additionally, I firmly believe that my knack for animation, avenues like Blender can be exploited to render detailed, lifelike demonstrations of both your initial design and the refined end-result. My commitment towards meeting client’s unique requirements has always been paramount; be it print or game assets, or animations -- it will be no different with your project. Hence, by entrusting me with this task you'll not only avail yourself of the technical expertise and all-inclusive knowledge I bring to the table but also receive a level of dedication which scrutinizes each prototype milestone before proceeding - mitigating unnecessary wastage of time and resources. With me at your service, prepare to see your vision turn into a tangible reality!
$251 USD in 1 day
0.0
0.0

Developing a fully functional prototype of your innovative electronic lock mechanism will be my first priority. Understanding your goal to create a market-ready product, I will deliver: 1. **CAD Files & Mechanical Design**: Detailed designs tailored for CNC machining and 3D printing, ensuring manufacturability. 2. **PCB Layouts & Electronics Schematics**: Comprehensive designs that optimize performance and reliability. 3. **Firmware Development**: Robust programming to ensure seamless functionality. 4. **Assembled Prototype**: A fully operational model for testing and validation. You can expect timely progress with thorough testing at each milestone, ensuring reliability before proceeding. My proven track record in similar projects, highlighted in my portfolio, demonstrates my commitment to quality and results. I am dedicated to meeting your needs efficiently and effectively. Regards Shaun Kelly
$350 USD in 7 days
0.0
0.0

Hi, My approach is to convert your patented electronic lock concept into a fully functional, production ready prototype by combining mechanical engineering, electronics, and embedded development. I will first analyze your 3D video and patent design to create a precise mechanical structure, then develop: - Manufacturing ready CAD models with proper tolerances and assembly details - CNC and 3D printable prototype components - PCB design, schematics, and electronic integration - Firmware for lock control, sensors, and system operation - Complete prototype assembly and functional testing The workflow will be milestone based: 1. Concept analysis and engineering plan 2. Mechanical and electronics design 3. Prototype manufacturing and assembly 4. Firmware integration and testing 5. Final manufacturing documentation My focus is to deliver a reliable working prototype that validates your invention and provides a clear path toward commercial production.
$500 USD in 3 days
0.0
0.0

Hi, Minnaar here. I recently completed a similar project involving the development of a high-tech locking mechanism. Your narrated 3D video highlights a unique design that piques my interest. My team specializes in electronics design and mechanical engineering, and we offer a FREE, no-obligation consultation to discuss how we can bring your vision to life without any commitment. Your real objective seems to be creating a reliable prototype that not only showcases the innovative design but also meets manufacturing requirements. We’ll ensure that the prototype functions seamlessly, integrating electronics and firmware that enhance user experience. Our familiarity with CAD design, PCB layouts, and app integration will facilitate a smooth development process. Deliverables will include CAD files, PCB layouts, and a fully assembled prototype, all aligned with your milestone payments. I'd love to discuss your project and explore the best solution together. Best Regards, Minnaar
$550 USD in 7 days
0.0
0.0

IF YOU'RE NOT HAPPY, YOU DON'T PAY. I recently completed a project developing a prototype for a complex electronic device, resulting in a fully functional model that exceeded client expectations. I understand that you need a prototype for your patented electronic lock mechanism, including CAD files, PCB layouts, and firmware development. I will ensure the design is clean, scalable, and user-friendly, delivering a seamless transition from concept to a fully assembled prototype. I focus on good planning, clean and maintainable code, clear communication, on time delivery, and reliable long term solutions. I am confident in my ability to meet your requirements and bring your innovative design to life. If this aligns with your project, feel free to reach out to discuss scope and pricing. WORST CASE SCENARIO YOU WALK AWAY WITH A FREE CONSULTATION. Regards ridwaan6254
$450 USD in 7 days
0.0
0.0

I'm an experienced electromechanical product developer specializing in taking patented designs from concept to production-ready prototypes. Your electronic lock project aligns directly with my core expertise: mechanical design (SolidWorks/Fusion 360), PCB design (Altium/KiCad), embedded firmware (STM32/ESP32, BLE integration), and rapid prototyping via CNC and 3D printing. My approach: I'll begin by reviewing your patent and 3D video to fully understand the mechanism, then deliver in structured milestones — (1) manufacturing-ready CAD, (2) schematics and PCB layout, (3) firmware with app connectivity, and (4) a fully assembled, tested prototype. Each milestone includes documentation and a formal invoice, so you have complete visibility and IP ownership at every stage. I treat confidentiality seriously and am happy to sign an NDA before reviewing your materials. Question: Does the lock require wireless connectivity (Bluetooth/Wi-Fi) with a companion mobile app, or is it a standalone electronic mechanism with local access control (keypad/RFID)? Looking forward to discussing your vision in detail.
$250 USD in 3 days
0.0
0.0

Hi, I am a Mechanical/Product Design Engineer with 8 years of experience in taking products from concept through detailed design, prototyping, DFM, testing, and manufacturing release. Your electronic lock project aligns well with my experience in mechanism design, enclosure development, tolerance analysis, material/process selection, CNC and 3D-printed prototypes, injection-molded components, GD&T, and manufacturing-ready documentation. I can begin by reviewing the granted patent and narrated 3D design to understand the mechanism, functional requirements, packaging constraints, and existing design maturity. From there, I would propose a milestone-based development plan covering mechanical CAD and DFM, electronics/PCB and firmware integration, prototype development and testing, followed by manufacturing-ready drawings and documentation. For an end-to-end project of this scope, my initial estimate is $5,00, subject to confirming the technical requirements and prototype complexity. I would prefer to establish individual milestone costs after the initial design review so that the scope and deliverables are clearly defined for both sides. I can also provide invoices against each agreed milestone as requested. Regards, Rajesh
$500 USD in 7 days
0.0
0.0

Hello, I understand you need to transform an existing patented electronic lock concept into a fully functional prototype and manufacturing-ready design, including mechanical design, electronics, firmware, and final assembly. My approach would be: • Review your patent information and 3D demonstration video to understand the mechanism, requirements, and expected functionality. • Develop the mechanical design and CAD files with manufacturing considerations for CNC machining, 3D printing, and future production. • Design the electronic system including PCB schematic, PCB layout, component selection, and hardware integration. • Develop firmware for lock control, communication, and required device functions. • Assemble and test the complete prototype to verify mechanical operation, electronics, and reliability. • Prepare manufacturing documentation, source files, and technical notes for future production. I have experience with embedded systems, PCB design, firmware development, electronics prototyping, CAD-based product development, and preparing hardware solutions for manufacturing. My focus is not only creating a working prototype, but delivering a complete and practical design that can move from concept validation toward manufacturing. I would be happy to review your patent materials, 3D video, and functional requirements to define the development milestones.
$300 USD in 3 days
0.0
0.0

Your patented electronic lock project is exactly the type of end-to-end product development I enjoy. I can help transform your patent and narrated 3D video into a fully functional, manufacturing-ready prototype. My approach includes: Mechanical CAD design optimized for CNC machining, 3D printing, and future production. Complete PCB schematic, layout, BOM, and manufacturing files. Embedded firmware development and hardware integration. Prototype assembly, functional testing, and design refinement. Manufacturing documentation including assembly drawings and technical documentation. Deliverables include editable CAD files, STEP files, PCB source files, Gerbers, firmware source code, BOM, assembly documentation, and a fully tested prototype. I work with milestone-based development, provide regular progress updates, and supply documentation and invoices at every approved stage. I'm also happy to sign an NDA before reviewing your patent, 3D video, and technical requirements. I look forward to discussing your project and helping bring your invention to production. Best regards, Zain
$400 USD in 5 days
0.0
0.0

Selam aleyküm we are a team of 3 interdisciplinary students and we would like to fulfill your order. In my profile you can see a few projects we did. If you got any other questions feel free to reach out
$500 USD in 20 days
0.0
0.0

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