Build VX-ORB v2: Mobile Ambient Robot Research Prototype

@MuhammadUzair16

Hi, I am an embedded systems engineer with over 16 years of experience developing robotics, motor-control, sensing, vision, firmware, and complete consumer-grade prototypes from concept through production-ready documentation. I can deliver one working VX-ORB v2 and open-bottom horseshoe dock. My architecture uses an ESP32-S3 for independent motor safety, STOP/bumper/tilt/obstacle/stale-command interlocks, with a Linux SBC for camera, local speech, marker recognition, policy gateway, telemetry, and the Windows-accessible operator console. Docking will use a rear-facing dock marker/beacon, guided alignment, spring contacts, and electrical charging confirmation. Failed approaches will trigger a bounded retry, re-localization, then a safe stop/help request. Intended limits are flat, supervised indoor lanes with controlled lighting. Fixed estimate: mechanical shell/dock $150; drivetrain, battery, charger, sensors and electronics $225; firmware, console, navigation and integration $275; testing, documentation, protective packing and tracked U.S. shipping $100; total $750. Basic commands and safety remain local with no recurring fee; any optional hosted conversation service and usage cost will be approved before integration. Schedule: design/BOM days 1–2, fabrication and assembly days 3–7, software/integration days 8–11, three-trial acceptance testing, documentation and bench video days 12–14. Component availability and docking repeatability are the main risks, managed through early procurement, adjustable guides, strain relief, and repeated fault testing. I include source, CAD/STL, BOM, diagrams, recovery instructions, telemetry records, remote acceptance, and 14-day defect correction. Please contact me to discuss details.

@kkirandeep582

As a seasoned Creative Designer, 3D Artist, and Animator, I am uniquely positioned to bring your vision of VX-ORB v2 to life. With my multi-disciplinary skills in Graphic Design, 2D/3D Modeling, Product Rendering, and Architectural Visualization not only am I well-equipped to meet the complex design requirements of this project, but also deeply understand the nuance of esthetic balance that will make sure ORB's appearance is true to your vision. My knowledge of strain-relief techniques and secure wiring will ensure that all components are well-secured from the natural jostling that comes with shipping as you require. Moreover, my proficiency in cutting-edge robotics technologies including ESP32-S3 class controllers which are critical to your requirement for 'marker-based visual goals' would be invaluable as we try to make ORB's navigation behavior as seamless as possible. My skillset will allow me to create the most engaging user experience by incorporating features such as voice commands and a locally accessible control console that adhere to your preferences.

@AITSoft

Hi, I understand you need one working VX-ORB v2 robot and its open-bottom charging dock, built for safe indoor demonstrations and shipping. I would design the two-wheel drive, caster, sensors, ESP32-S3 safety layer, camera and voice functions, local policy gateway, operator console, LED states, docking logic, telemetry, and Decision Records as one tested system. I would first confirm the mechanical layout and power budget, then build and test the drive, obstacle and safety controls, visual station detection, voice commands, dock alignment, recovery actions, and three repeatable trials. Internal wiring would be secured and strain-relieved, with the enclosure and dock prepared for shipment. Delivery would include source code, CAD/STL files, schematics, pin map, BOM, setup and recovery instructions, and a remote acceptance session on your Windows laptop. I would also document hosted services, recurring costs, risks, lead times, and shipping costs in the estimate. Which camera, speech-processing approach, shell fabrication method, and maximum robot dimensions or weight should the design use? My fixed-price estimate would be prepared after confirming the required camera, speech, processing hardware, shell fabrication method, and acceptance limits.

@sahildogra222

Hello, This is not an AI bid; this is a self response. Your VX-ORB v2 scope is a serious end-to-end robotics prototype, and I can help organize the mechanical, electrical, firmware, docking, telemetry, and acceptance requirements into a repeatable demonstration build. I would structure the ESP32-S3 safety layer so STOP, bumper, tilt, stale-command, obstacle, and charging protections remain local, while a separate processing layer handles voice, camera goals, policy decisions, and Decision Records. The open-bottom horseshoe dock, rear contacts, serviceable enclosure, strain-relieved wiring, shipping protection, and three-trial blue-station test would be engineered as explicit acceptance items. Product Design would guide the enclosure and dock interfaces, while Design would keep the operator console and LED state language clear. I would first confirm the supplied reference, target dimensions, test-lane layout, shipping destination, and preferred hosted-service constraints, then provide an itemized fixed-price estimate, architecture, schedule, risks, BOM, and validation plan. Would you prefer the first prototype to prioritize autonomous visual docking reliability or the full voice-and-policy demonstration if schedule tradeoffs arise? Best regards, Sahil

@muhannadbukhamse

Hello This is Mohand, a professional engineer with experience in robotics, embedded systems, mechanical design, CAD/3D printing, motor control, sensors, and prototype development. I can develop the complete VX-ORB v2 prototype and dock, integrating an ESP32-S3 safety controller with additional compute for vision, voice, local navigation, and operator interaction. My deliverables and scope will include: ☑️ Fully assembled robot and charging dock with CAD/STL, schematics, BOM, firmware, host software, pin map, setup/recovery documentation, and telemetry/Decision Records. ☑️ Local safety architecture for STOP, bumper, obstacle, tilt, stale commands, charging, and fault conditions, plus marker-based navigation, bounded movement, docking, and LED status feedback. ☑️ Bench testing, three-trial demonstration, shipping to the U.S., remote acceptance testing, and 14-day defect correction against agreed acceptance criteria. Main questions for the project: Can you provide the attached reference graphic, target dimensions, operating environment, battery/runtime target, and preferred camera/compute constraints? What budget range and required delivery date should I use when preparing the itemized fixed-price estimate and component sourcing plan? Thank you, and I can provide a detailed architecture, fixed-price breakdown, schedule, risks, and proposed navigation/docking method before development begins.

@tipu19742003

With nearly two decades of experience in creative fields such as 3D Modeling, Product Design, and Animation, I offer a unique skill set that extends to building innovative research prototypes like your VX-ORB v2 robot. I understand the precise specifications, functionalities, and design stipulations required for this project. Over the years, I have successfully worked with global brands like Akij Group and Meghna Group of Industries, ensuring consistent high-quality results, even in demanding scenarios. I'm adept at using software like Cinema4D, and more which will be instrumental in designing an ergonomic shell with integrated sensor openings for your ORB. Additionally my proficiency in hardware-software Integration means that your control commands & interactions will remain stable and user-friendly - enabled by **ESP32-S3 class controllers**, remarking how critical they'd be for safety is an understatement. As an added value,I'll provide you more than just the complete assembled hardware I'll also include firmware & host software source code,CAD/STL files,wiring diagrams or diagrammatic representations,suppliers list.I understand the importance of continual testing so not only wuld I include a **telemetry system & Decision Records** but also undertake a comprehensive acceptance testing after delivery.

@DesmondTwoTwo

⚡ I JUST COMPLETED A SIMILAR PROJECT. I have just developed a mobile robot prototype that features independent wheel control and obstacle sensing. The main goal is to create a reliable VX-ORB v2 robot that successfully navigates to its dock and performs tasks on command. I will ensure smooth movement, precise obstacle detection, and a robust charging system. It's crucial to integrate small sensor openings for aesthetics and functionality. I will keep the project transparent and efficient, providing regular updates and easy communication throughout the process. MESSAGE ME, I WILL KEEP THIS SIMPLE. Regards, Stefan.

@Ahmadali9876

I am Muhammad Ahmad. I have extensive experience in mechanical CAD, embedded systems, PCB design, robotics-oriented mechanisms and functional prototypes, and I can develop one complete VX-ORB v2 robot with its charging dock for supervised indoor demonstrations. I develop the mechanical enclosure, dual-wheel drive, caster, sensor mounting, LED band, battery/TP4056 integration and open-bottom horseshoe dock. For navigation, I propose marker-based visual localization combined with wheel odometry and short-range sensors, with bounded docking/retry logic and independent local safety stops. Deliverables Complete ORB mechanical CAD/STL Dual-wheel drive and caster assembly ESP32-S3 control architecture Obstacle, bumper and tilt sensing 18650 battery + protected charging system LED status interface Camera/marker-based navigation Autonomous return-to-dock and charging detection Voice/command interface Local operator console Policy gateway and Decision Records Firmware + host software source Wiring diagram, pin map and BOM Telemetry/camera evidence export Assembled robot and dock Shipping to the USA Remote acceptance and 14-day defect correction

@drishu11

We would be happy to design, build, test, and deliver one complete VX-ORB v2 robot with its open-bottom horseshoe charging dock. We have extensive experience in robotics, automation machines, embedded control, ESP32-class systems, motor drivers, sensors, camera integration, local UI/console development, CAD, 3D-printed/mechanical enclosures, charging interfaces, telemetry, and end-to-end hardware/software integration. Our proposed architecture would use an ESP32-S3 for real-time motor and safety control, with a companion processor such as Raspberry Pi for camera, speech, local operator console, logging, and higher-level navigation. The robot would include differential drive, caster support, obstacle/tilt/bumper sensing, local STOP and stale-command safety, LED state indication, marker-based destination recognition, command gating through a local policy layer, autonomous return-to-dock logic, and structured Decision Records with camera evidence. We can also provide all source code, CAD/STL, wiring/pin maps, BOM, setup/recovery documentation, and a remote acceptance session after delivery.

@alfatrade2

Egg-shaped shell with a wider lower section and a ball caster is a tricky combo: the centre of gravity has to sit low or the tilt sensor will fire on every hard stop. $750 also looks tight for a robot plus a charging dock, so the dock may need to be a simple contact design. I've written RP2040 firmware for sensors and drive control in C/C++. Will the shell be 3D printed, and who supplies the parts?

@elijahhmonreal

Hi there, I'm a Robotics Engineer with 15+ years of experience designing and building autonomous mobile robots for research, prototyping, and deployment. Your VX-ORB v2 project, a functioning ambient robot with autonomous docking, obstacle sensing, voice interaction, and policy-gated control, aligns perfectly with my expertise. I understand you need a complete, shippable prototype featuring: dual-wheel locomotion with ball-caster stability, integrated obstacle/tilt/impact sensing, egg-shaped enclosure with LED state communication, charging dock with horseshoe alignment, ESP32-S3 controller with optional secondary processor, voice command interface, marker-based navigation, and comprehensive telemetry logging. My approach combines proven robotics architecture (ROS-compatible stack), embedded safety controls (local stop-first policy), and robust mechanical design. I'll deliver itemized estimates for electronics, mechanical fabrication, firmware development, and integration testing, with clear lead times and technical risk mitigation for navigation, docking repeatability, and shipping durability. I can provide detailed CAD/STL exports, source code, wiring diagrams, BOM with supplier links, and full support through remote acceptance testing and 14-day defect correction on your Windows setup. Let me know if my profile looks interesting, and we can set up a time to talk. Best regards, Elijah M

@DigitalOasisX

EVEN IF YOU DON’T HIRE ME, YOU’LL WALK AWAY WITH A FREE CONSULTATION. Your requirement for a VX-ORB v2 robot with precise movement and intelligent docking shows a commitment to engineering excellence. I understand the need for smooth operation and robust navigation. I propose to design and build a reliable robot that efficiently completes indoor tasks while adhering to your specifications and deadlines. My focus will be on achieving quiet, controlled movement, and ensuring seamless communication through LED indicators and voice command support. Here’s how I’d approach it: - Develop a detailed project timeline with milestones. - Utilize ESP32-S3 for processing and safety functions. - Implement a robust testing phase before shipment. While I may be newer to Freelancer, I have over 5 years of robotics experience and multiple successful projects to my name. I offer a no-obligation consultation to discuss your project further, providing insights even if you don’t choose to hire me. Kind regards, Carly Z.

@sufyanasmat38

Hello, I have experience developing robotics prototypes involving embedded controllers, motor control, sensors, ESP32, navigation, docking systems, CAD, and telemetry. We can engineer the ORB as an integrated mechanical and electrical system, covering the drive platform, obstacle and tilt sensing, safety controls, charging dock, visual markers, local policy gateway, operator console, and repeatable demonstration workflow. We can also provide the complete source, CAD files, schematics, BOM, firmware, host software, recovery documentation, and properly secured packaging for shipment.

@ridwaan6254

For Build VX-ORB v2: Mobile Ambient Robot Research Prototype, orientation and supports decide whether fine detail survives. I lock STEP/STL orientation first, print a check piece, then finish to your surface grade. Your brief centres on: I’m looking for a robotics engineer to build **one working VX-ORB v2 robot and charging dock** for supervised indoor research demonstrations I print and finish small precision masters for casting and display. First step: send STEP/STL and must-hold dimensions. Message the must-have constraints and award when ready — I start the first deliverable the same day. Ridwaan M

@amadorjay

Hi there, The challenge lies in ensuring reliable navigation and docking capabilities while maintaining a compact and robust design. Achieving precise movement and obstacle detection requires careful integration of the ESP32-S3 controller with the necessary sensors and motors. For the docking method, I propose utilizing a combination of infrared sensors for alignment and a mechanical guide system to ensure consistent contact with the charging contacts. Testing will focus on scenarios where docking fails, allowing the ORB to recalibrate its approach. Could you clarify any specific requirements for the voice command system and local processing capabilities? Thank you.

@isame2

Hi, I can develop the complete VX-ORB v2 prototype, including the robot, open-bottom charging dock, electronics, firmware, navigation/docking, CAD, and documentation. Fixed project estimate: $8,500 USD • Mechanical/CAD/enclosure & dock: $1,800 • Electronics, sensors, motors, battery & charging: $1,700 • Firmware, safety controls & LED states: $1,500 • Vision, voice, navigation & docking: $1,700 • Console, telemetry/Decision Records & integration: $900 • Testing, packaging & documentation: $900 Timeline: 8–10 weeks Weeks 1–2: architecture, CAD and BOM Weeks 3–4: mechanical/electronics build Weeks 5: firmware, vision and docking Weeks 6: integration and three-trial testing Week 7: final validation, packaging and shipment. Estimated U.S. shipping: $250–$400. Hosted services will be minimized; local stop/safety functions will remain independent. I’ll provide source code, CAD/STL, schematics, BOM, setup/recovery documentation and remote acceptance support, including the 14-day defect-correction period. Best regards

@UzairPatell

We have the complete skill set this project calls for and are ready to start building the VX-ORB v2 robot and charging dock. Our expertise lies in developing advanced robotics solutions tailored for research applications. We can ensure the robot features quiet, controlled movement with obstacle sensing, as specified. Our approach to navigation and docking will utilize a reliable method that confirms charging and aligns with the dock effectively. We also understand the importance of using an ESP32-S3 class controller for safety and seamless voice command integration. What specific constraints do you envision for the local reference policy gateway during the demonstrations? We are happy to discuss any details whenever suits you, ensuring you have solid direction regardless of the outcome. Regards, Uzair.

@eshmumkhan

⭐⭐⭐ Hi, I understand you need one VX-ORB v2 robot and charging dock for indoor research demos, built to survive shipping, with voice commands, marker-based goals, a local console, and return-to-dock on command and low battery. I would use an ESP32-S3 for local motor and sensor safety, with extra processing for camera and speech. Drive would be two independent wheels with a central ball caster, plus obstacle, tilt, and bumper sensing. The dock would follow your open-bottom horseshoe design with side guides and rear contacts, no ramp or lip. Docking would use coarse alignment then guided contact, with tested failure handling. Stop and safety commands stay local, with no hosted service required. Your demo would work end to end, with the policy gateway permitting or blocking movement while the local controller independently stops for obstacles, bumper, tilt, STOP, stale commands, or charging, and the console logging each request, action, decision, and outcome across three repeatable trials. I would deliver the robot, dock, firmware, host software, source code, CAD and STL, wiring diagram, pin map, BOM, setup and recovery docs, and telemetry, plus a bench demo before shipping and remote acceptance after US arrival with a 14-day defect window. My proposal would include an itemised fixed price, architecture, schedule, shipping cost, lead times, recurring costs, and key risks. What maximum footprint and height should the ORB fit? Thanks

@rexa04

Others might prototype motion first and bolt sensors later; I’ll engineer VX-ORB v2 as an integrated electromechanical system: quiet, controlled dual-wheel drive + central ball caster for stability; front/left/right obstacle sensing, tilt + impact bumper, and a serviceable lower-shell enclosure with small integrated openings. For charging, I’ll build the open-bottom horseshoe dock with side guides and matching rear contacts, add on-command + low-battery docking with alignment/contact confirmation, and define recovery behavior for failed approaches (bounded attempts, re-search, operator prompt). Platform: ESP32-S3 class local controller for real-time safety (hardware STOP, stale-command timeout, obstacle/tilt faults, charging interlocks). Higher-level voice + marker goals run on optional co-process hardware; commands remain non-hosted, with only optional hosted ASR if requested (usage/cost disclosed upfront).