Smart Commercial Bulk Dispenser

@MuhammadUzair16

Hi I am an embedded systems engineer with over 16 years of experience. I have extensive experience taking sensor-controlled electromechanical products from concept through CAD, electronics, firmware, prototyping, testing, and production documentation. I reviewed SKUBU and understand that this dispenser must support its packaging-free retail model, where customers buy only the quantity they need. I can develop modular, fully separated wet and dry dispensing systems using suitable augers, pumps, valves, load cells/flow sensing, sealed food-safe reservoirs, and an accessible control platform. The work will include detailed CAD, component specifications, control-board design, updatable firmware, assembly instructions, and manufacturing-ready documentation. The prototype will be designed around the ±2 g/±2 ml accuracy, sub-five-second cycle, sanitation, and 500-cycle durability requirements, with calibration and validation procedures included. I can also support supplier selection, prototype troubleshooting, design-for-manufacture, and the transition to a consumer-grade production unit. Could you share the expected product types and viscosity/granule ranges, reservoir capacities, preferred customer interface, and whether the dispenser must integrate with the existing SKUBU card/payment system? Please contact me to discuss details, milestones, and the prototype hand-off plan.

@kkirandeep582

Hi I’m applying for your Smart Commercial Bulk Dispenser project. I have strong experience preparing architectural plans, interior layouts, structural details, MEP drawings, and as-built plans using AutoCAD. I follow standard drafting practices, maintain layer discipline, and deliver professional drawings suitable for contractors, engineers, and approvals. If you want, I can also make:A version for mechanical AutoCAD, A version for architectural AutoCAD , A version for interior design AutoCAD Check it out here as well: https://www.freelancer.com/u/kkirandeep582 Thanks & Regards Kirandeep Kaur

@manusharma2992

I deeply understand the core requirements laid out in your project description. To create a dispenser that actively supports waste reduction while enhancing ease of use and durability, my engineering background will be a great asset. I have mastered not only complex mechanical designs but also working with smart devices like Arduino. This unique combination will enable me to develop a dispenser that accurately dispenses the quantity chosen with minimal waste and performs reliably over time. In addition to that through my Branding and Graphic Design expertise, I can design an intuitive control interface for your dispenser which ensures ease of customer operations while preserving the esthetics of your brand design language. I am confident that by choosing me for these tasks you will be gaining not just an expert engineer but also a creative mind that can think outside the box to solve problems and deliver outstanding results. Let's join hands to turn this vision into a well-executed reality!

@sajjadtaghvaeifr

Hello, I trust you're doing well. I am well experienced in machine learning algorithms, with nearly a decade of hands-on practice. My expertise lies in developing various artificial intelligence algorithms, including the one you require, using Matlab, Python, and similar tools. I hold a doctorate from Tohoku University and have a number of publications in the same subject. My portfolio, which showcases my past work, is available for your review. Your project piqued my interest, and I would be delighted to be part of it. Let's connect to discuss in detail. Warm regards. please check my portfolio link: https://www.freelancer.com/u/sajjadtaghvaeifr

@gzarali

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

@awaisshehaz

Building an effective and user-friendly smart commercial bulk dispenser is an expertise that matches perfectly with my skill set. With a proven background in 3D modeling, Cad/Cam, and Product Design, I have a thorough understanding of the intricacies involved in creating a robust hardware and software system like you require. Moreover, I value your need for precise geometry and clean detailing, which are principles I adhere to in all my projects.

@sakshis576

As an experienced freelancer with a diverse skill set that ranges from 3D designing and modelling to Arduino programming, I believe I am the ideal candidate to tackle the challenge posed by your smart commercial bulk dispenser project. Drawing from my iconic expertise in handling CAD/CAM solutions, I can supply you with precise and well-detailed assembly instructions, crystal clear component specifications, and comprehensive CAD renderings. My prior experience in projects similar to this gives me a deep understanding of the intricacies associated with creating durable, functionally robust products intended for high-traffic public usage. This will come handy as I ensure the dispenser's design is immaculately executed, leveraging on resistant materials like stainless steel or food-grade polymers.

@hayat38402

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 Electrical and Electronics 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:  Antenna Design (CST, HFSS)  Embedded C Programming.  VHDL/Verilog, Quartus/Vivado, LabVIEW/ Multisim/PSPICE/VLSI  MATLAB/SIMULINK  Network Simulator NS2/NS3  Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32.  IDEs like Keil MDK V5, ATmel studio and MPLab XC8.  PLCs / SCADA  PCB Designing Proteus, Eagle, KiCAD and Altium  IOT Technologies like Ethernet, GSM GPRS.  HTTP Restful APIs connection for IOT Communications. Also, we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements.

@Rajni8837

Hi there, i will give you detailed 3d Dispenser and 3d printing file STL, STEP format. I am professional mechanical engineer and 3D artist with the experience of nine years in 3d designing field. I have great skill of 3d designing, I have good grasp of 3d printing program. I am using Creo 3.0, Catia, Cad-cam, Auto-cad and Solid work for 3d printable modeling. I have read your job description. I understood your project. I am ready for this job. I would like to work with you. My bid budget is negotiate. Please have a look on our 3D work given below:-

@TheDesignBloke

Hello, I've reviewed your project and understand you're looking for a smart dispensing system design that combines mechanical engineering, sensor automation, and manufacturing-ready documentation. I have experience developing product concepts with CAD modeling, mechanisms, component integration, and DFM considerations, creating detailed assemblies, drawings, specifications, and prototype-focused designs. I can help structure the dispenser design with accurate mechanisms, sealed compartments, sensor integration, and documentation required for manufacturing development. Could you confirm the preferred dispensing method for each product type, such as auger, pump, or valve-based systems? Best Regards, Muskan

@shadabkhan92

Hello, I reviewed the SKUBU reference and understand that you need a commercial self-service refill station—not simply a basic dispenser. The system must combine accurate dispensing, container detection, sealed product storage, easy staff refilling, customer controls, and reliable inventory tracking. I propose developing a modular platform with separate mechanisms for: Free-flowing dry foods such as rice and sugar Powders such as flour, maize meal and detergent Liquids such as cooking oil and compatible cleaning products The system will use an industrial microcontroller for real-time dispensing and an optional Raspberry Pi interface for the touchscreen, payment integration, transaction records, remote updates and stock monitoring. Firmware will be supplied in an editable Arduino/PlatformIO-compatible format. The dispensing algorithm will be calibrated separately for each product. The five-second cycle requirement can be achieved for the agreed standard quantity range; larger 2–5 kg/litre fills will require confirmation of the expected flow rate. Before starting, I would confirm the exact products and safety data sheets, minimum/maximum quantities, number of dispensing bays, cabinet dimensions, payment/backend requirements, electrical supply and expected manufacturing volume. I can begin with the requirements and architecture milestone immediately and provide a detailed project plan before the design is frozen. Regards, MOHD SADAB KHAN

@Dikshalikha

Hi, I would be pleased to assist with your smart commercial bulk dispenser project. I have experience designing functional products for manufacturing, including 3D CAD modeling, mechanical assemblies, injection-molded components, sheet metal parts, dispensing mechanisms, and design-for-manufacturing (DFM) optimization. Please share your concept, dimensions, functional requirements, reference images, and project specifications, and I'll review the scope before providing a rough quotation, estimated timeline, and proposed deliverables. I can also share examples of similar product design and mechanical CAD projects relevant to your requirements. My goal is to deliver a reliable, user-friendly, and manufacturing-ready dispenser design that meets your functional requirements, production standards, and project budget. Best regards,

@shenglin0617

Hello, Your dispenser is a complete mechatronics product rather than a simple embedded project, and that's the type of engineering challenge I enjoy. I have experience developing embedded control systems, PCB hardware, sensor interfaces, motor control, and manufacturing-ready documentation. My approach is to build the system around a modular architecture, using dedicated dispensing mechanisms for dry and liquid products, precision weight/volume feedback, and firmware designed for repeatable, accurate dispensing. The hardware will be developed with reliability, hygiene, ease of maintenance, and manufacturability in mind. I'll provide complete CAD-ready documentation, electronics, firmware, component specifications, and assembly guidance to support prototype fabrication and future production. After reviewing your detailed requirements and the SKUBU-style workflow, I can propose a practical milestone plan and timeline. Best regards, ShengLin Gu.

@teodorgeorge

Hello, I have worked with sensor-based product concepts where accurate dispensing, sealed chambers, and service access were important. Your smart bulk dispenser needs careful 3D Modelling, practical CAD/CAM planning, and detailed CAD / SolidWorks files for manufacturing. I will prepare the dispenser layout around the wet and dry reservoirs, spout detection, weighing or volume control, valves, augers or pumps, and a refill-friendly structure. The hand-off will include component specifications, assembly guidance, and firmware direction for Arduino or Raspberry Pi so the prototype can be tested against the accuracy, speed, and durability targets. Best regards, Teo

@Aaleen110

I understand you need a smart dispenser for commercial use, capable of handling dry and wet products with a sensor-based mechanism for precise, automatic dispensing triggered by container placement. I've previously designed and built an automated Arduino-controlled system that accurately dispensed measured volumes of liquids based on sensor input. My approach would involve designing the physical housing and internal mechanisms using CAD software. The dispensing control system will be built around an Arduino microcontroller, integrating weight or volume sensors to precisely manage the flow of product. I will develop custom firmware to interpret sensor readings and activate servo motors or pumps for accurate dispensing, ensuring sealed chambers for wet and dry compartments. For the product detection, will a simple weight sensor suffice, or is a more sophisticated optical sensor required to differentiate container types? Ready to start as soon as you confirm scope.

@Hmdlawal

HI, KINDLY READ THROUGH MY PROPOSAL Your concept goes beyond a dispenser; it needs a reliable retail-grade refill platform with accurate dosing, sealed product paths, and maintainable hardware like the SKUBU model. I'm a Product Design & Electronics Engineer with 6 years of experience designing automated systems. I'll develop the CAD, dispensing mechanism, electronics, firmware, BOM, and manufacturing package. Would you prefer one modular chassis for wet/dry products? Is remote monitoring planned? PLEASE INITIATE A CHAT. I look forward to collaborating with you on this project.

@SkillCrafts

Your requirement for a sensor-based, automatic dispenser that precisely measures dry and wet products, while maintaining seal integrity, immediately brings to mind the challenges we've addressed in developing automated dosing systems for laboratory consumables and industrial chemicals. The core of that success lay in the precise integration of load cells with intelligent microcontrollers and robust sealing mechanisms, ensuring accuracy and preventing contamination, which directly mirrors your need for exact quantity dispensing and cross-contamination prevention. My approach would involve a modular design utilizing high-precision load cells for weight-based dispensing and potentially ultrasonic sensors for volume confirmation, coupled with a microcontroller programmed with PID loops for accurate, real-time dispensing control. For product separation, we'd implement a double-gasket system with interlocked pneumatic or servo-driven valve mechanisms for both wet and dry product pathways. A stainless steel chassis and food-grade/chemical-resistant polymers would ensure durability and hygiene suitable for a commercial setting. To ensure we're perfectly aligned, could you elaborate on the expected range of product viscosities and particle sizes for the wet and dry components, respectively? Also, regarding the user interface, are you envisioning a simple button interface or a more advanced touchscreen with product selection and tracking capabilities? I’m confident we can deliver a robust and efficient solution and would welcome a brief call to discuss the specifics further.

@nishik373

Hello, With over a decade and a half of experience under our belt, my team and I at Megha Rani Solutions have gained tremendous expertise in providing complete end-to-end solutions. I believe we are more than equipped to handle your project for a smart commercial bulk dispenser. Our core competencies perfectly align with your requirements: 3D Modeling, Rendering & Product Visualization; an aspect that is crucial for generating detailed CAD drawings and precise component specifications as demanded by the project. Our familiarity with Arduino and Raspberry Pi firmware will certainly make the project smoother for you. Being a Full-Stack Developer, I’m well versed with both the design and technical aspects of the job- blending creative designs with functional technologies is my forte. Furthermore, I take immense pride in our team's ability to consistently deliver high-quality work on time without compromising budget or craftsmanship. Rest assured that your project will be treated with equal dedication. Let's make this project a success, together! Thanks!

@javedhaider431

Hello, Having read through your project description, I am truly excited about the prospect of bringing your smart commercial bulk dispenser to life. With over 3 years of experience in mechanical CAD design and a deep expertise in product development, I have the necessary skills to execute every aspect of this project successfully. My focus is always on producing high-quality, manufacturable designs that meet and exceed client expectations - and this project really feels like one I can shine in. One of the key advantages I bring to the table is my familiarity with both SolidWorks and Autodesk Fusion 360, which will allow me to design in minute detail and ensure compatibility across different modules. This will be especially valuable for creating the sensor-based mechanism that you require for accurate dispensing, as well as designing separate compartments to avoid cross-contamination or moisture ingress. I am driven by the pursuit of innovative solutions, and see your project as an opportunity to merge my engineering accuracy with exceptional visual quality. With me, you not only get meticulous design output but also someone who genuinely understands real-world applications of these designs; a trait underscored by my strong command over Exploded Assemblies and Engineering Simulation. In summary, my goal is to help you build a dispenser that is efficient, precise, durable, and capable of handling everyday public usage without a hit Thanks!