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I'm looking for a skilled developer to create a robot arm controlled by hand gestures. The arm's movement will be facilitated using Arduino, gyro sensors, and flex sensors. Key Requirements: - Wired control mechanism - Moderate precision and responsiveness - Primary build material: cardboard The system should involve: - Gyro sensors to detect hand rotation for base and shoulder movement. - Flex sensors to detect finger bending for elbow and gripper movements. - Arduino to process signals and control 4 servos. Ideal Skills and Experience: - Proficiency in Arduino programming - Experience with gyro and flex sensors - Background in robotics and servo control - Strong problem-solving skills - Ability to work with cardboard and design functional prototypes Looking forward to your bids!
Project ID: 40646971
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15 freelancers are bidding on average ₹5,947 INR for this job

Drawing on my 27 years of experience as a Systems Architect, I offer unique and highly valuable expertise for your Gestured-Controlled Robot Arm project, Rahul here! My extensive work in physical-world hardware integration has given me a deep understanding of Arduino programming, gyro and flex sensors while equipping me with problem-solving skills that ensure streamlined implementations. These projects include Fiber Glass submarines, Military Rovers and Custom Drone Frames with Anti-Jamming & RF Communication - all demanding nuanced hardware integration. With my background in Robotics, I can confidently navigate the task of building a wired robot arm tailored to your specific needs. Throughout my career, I have not only built robust yet precise hardware systems using materials ranging from fiberglass to cardboard but also processed sophisticated data for better control over servo movement - a skillset highly beneficial for this project. By choosing me, you’re signing up for an expert who doesn’t just offer code or solutions but guarantees risk reduction and guaranteed integration. My rigorous approach includes providing benchmark tables (latency, jitter, power draw) and physical oscilloscope verification to ensure everything functions as intended. Ultimately, I don't just bring 27 years of experience to the table; I bring refined expertise that’ll make your Gesture-Controlled Robot Arm come to life in the most elegant and efficient way possible. Let's get started!
₹7,000 INR in 7 days
6.8
6.8

Hi, I can build your gesture-controlled robot arm using Arduino, gyro sensors, flex sensors, wired control, and 4-servo movement for base, shoulder, elbow, and gripper actions. The best solution is to first confirm the servo type, Arduino board, gyro module, flex sensor values, arm dimensions, and cardboard structure. Then I’ll create the wiring plan, Arduino code, sensor calibration logic, servo mapping, and a simple prototype workflow so hand rotation and finger bending translate into smooth arm movement. I’m comfortable with Arduino programming, servo control, gyro/IMU sensors, flex sensors, wired control systems, robotics prototypes, embedded systems, sensor calibration, cardboard-based mechanical builds, and debugging movement response. Deliverables will include: * Arduino control code * Gyro sensor integration * Flex sensor integration * 4-servo control logic * Base, shoulder, elbow, gripper movement * Wiring diagram * Sensor calibration notes * Cardboard prototype guidance * Testing and tuning support * Short setup documentation I’ll focus on a simple, responsive, and practical prototype with moderate precision, clean sensor mapping, and easy-to-adjust Arduino code so the robot arm can be tested and improved quickly. Best regards Ankit
₹5,000 INR in 1 day
3.9
3.9

Hi. I have already implemented a similar hand-gesture-controlled robotic arm using Arduino UNO, MPU6050 gyro sensor, 2.2 Inch flex sensors, and 5 servos, and I also have complete documentation that I can share. I can develop your wired cardboard prototype with gyro-based base control, flex-sensor-based gripper control, proper calibration, and smooth, responsive servo movement. Let's further discuss this project in chatbox.
₹6,500 INR in 5 days
3.6
3.6

I can build this hand-gesture-controlled robotic arm using Arduino, gyro and flex sensors. I’ll design the sensor-to-servo mapping so hand rotation controls the base/shoulder while finger bending controls the elbow and gripper, with responsive wired operation. My approach will include sensor calibration, Arduino firmware, servo control, movement limits and smoothing to reduce jitter. I’ll also help structure the cardboard arm so the 4-servo mechanism remains functional and stable. Deliverables: Arduino source code Gyro/flex sensor integration and calibration 4-servo control system Wiring/pin configuration Cardboard arm assembly guidance Testing and troubleshooting documentation I have experience with Arduino, sensors, robotics and embedded control. Please visit my profile to see my technical background and previous projects. I can start quickly and provide a working prototype progressively.
₹1,700 INR in 7 days
0.6
0.6

I can build this Arduino-based gesture-controlled robotic arm using gyro and flex sensors, with 4 servos for the required movements. I have experience with Arduino, sensor integration, servo control, and hardware automation. I can create the wired control system with responsive hand movements and a lightweight cardboard prototype. I’ll also handle the Arduino programming, sensor calibration, and testing to ensure smooth operation. I can start immediately and provide a working prototype with clear documentation.
₹7,000 INR in 7 days
0.0
0.0

Hi there, It's my pleasure to write to you that I can assist you in completing this project on gesture controlled robotic arm. I am an electrical engineer having 5+ years of experience in hardware design and devvelopement. I have worked with embedded products using different sensors. I will provide you embedded code for detecting hand rotation using gyro sensor. And detecting finger bending using flex sensor. The code will control 4 servos using arduino microcontroller. Kindly initiate chat and let's discuss details of the project. Regards,
₹5,000 INR in 7 days
0.4
0.4

I am aditya, an electrical engineer from Bangalore ,i make sure that the product will be better and best in working. I have experience in building projects
₹9,000 INR in 10 days
0.0
0.0

I have a lot of robotics expertise and this is a well laid out project with clear goals. I can get started right away order components and deliver a high quality solution. Sounds like a fun project that I'd be happy to help with!
₹1,500 INR in 7 days
0.0
0.0

# Full Working Gesture-Controlled Robot Arm Hello, I can develop the **complete working gesture-controlled robot arm**, including both **hardware and software**, as required. The project will include: * Arduino-based control system * Gyro/IMU sensor for hand rotation * Flex sensors for finger bending * 4 servo motors for base, shoulder, elbow and gripper * Wired communication between hand controller and robot arm * Complete cardboard robot arm mechanical structure * Gesture-to-servo mapping * Servo angle limits, calibration and smooth movement * Complete wiring and hardware integration * Arduino firmware/source code * Testing, debugging and final calibration The final deliverable will be a **fully assembled and working prototype**, not just the Arduino code or circuit design. I will integrate the sensors, Arduino, servos and cardboard arm and ensure the hand movements are correctly translated into robot-arm movements. I have experience with Arduino, embedded systems, sensors, servo control and prototype development, so I can handle the complete project from hardware integration to working demonstration. **Total Bid: ₹11,500** I can start immediately and will provide a practical, reliable and properly tested working prototype.
₹11,000 INR in 15 days
0.0
0.0

**Dear Client,** I have **already developed a similar gesture-controlled robotic arm project using Arduino, gyro/IMU and flex sensors**, so I can move quickly with this implementation. Your gesture-controlled Arduino robot arm project is a great match for my **15+ years of embedded systems, robotics, sensor integration, and motor-control experience** I can deliver: * Gyro-based hand rotation control for **base and shoulder movement**. * Flex-sensor processing for **elbow and gripper control**. * Arduino firmware with filtering, calibration, gesture mapping, and responsive servo control. * Smooth servo movement with configurable limits and safety constraints. * Complete wiring diagram, pin mapping, BOM, and commented source code. * Guidance for the **cardboard mechanical structure**, servo mounting, and joint design. * Calibration and testing procedure for reliable gesture-to-motion response. Since I have already worked on a similar system, I can also suggest practical improvements to make the prototype more responsive and stable while keeping the design simple and low-cost. **Please message me to discuss your available sensors, Arduino board, and servo specifications. I can then propose the exact approach, timeline, milestones, and cost.** **Best regards,** **Subhash Suman** Arduino | Robotics | IMU/Gyro | Flex Sensors | Servo Control | Embedded Systems | 15+ Years Experience
₹8,000 INR in 7 days
0.0
0.0

Hello, I'd like to work on your gesture-controlled robotic arm project. My background is in embedded systems and firmware development with 10+ years of hands-on experience, including direct work with sensor interfacing, microcontroller-based control systems, and hardware/software integration — the core skill set this project needs. Relevant experience: • Embedded C/C++ and microcontroller programming — including device driver development, protocol implementation (SPI, I2C, GPIO, A2D, CAN), and low-level firmware across RTOS and Linux-based platforms. • Sensor and diagnostic system design — I built diagnostic routines and protocol enhancements for Intel 80188-based industrial control boards (SCADA automation project), which involved real-time sensor signal processing similar in principle to gyro/flex sensor interfacing. • Automotive control systems — developed telematics and diagnostics modules (GPS, remote lock/unlock, airbag systems) requiring precise signal handling and hardware integration, deployed onsite for testing. • Firmware for motion/power control — engineered power-state and hardware control logic for printer firmware systems, including servo/actuator-adjacent hardware behavior and state management. • Strong debugging and root-cause analysis background, which matters a lot for a wired, multi-sensor system like this where signal noise and calibration issues are common. ...........................................Best regards, Ajith K
₹7,000 INR in 7 days
0.0
0.0

Hi! I run a competitive robotics team (Polaris Team) and have hands-on experience with exactly this combination: gyro sensors for orientation, flex sensors for finger bending, and Arduino driving multiple servos in real time. I've built and wired similar sensor-to-servo control systems for our competition robots. I can deliver a complete wiring diagram, Arduino code (gyro + flex sensor reading, servo control for base/shoulder/elbow/gripper), and clear build notes so the cardboard arm can be assembled and calibrated smoothly on your end. Happy to jump on a quick call to confirm servo count/pin mapping before starting. Available to start right away.
₹6,500 INR in 10 days
0.0
0.0

I've done gyro/IMU sensing, flex/analog sensing, and servo control (hobby servos through Kinco industrial servos) as separate builds, not combined into one gesture pipeline before, but the pieces are things I work with regularly. What I'll deliver: Gyro-based rotation mapping for base/shoulder Flex sensor calibration and thresholding for elbow/gripper Arduino firmware tying both to 4 servos, tuned for smooth response Wiring diagram + notes so you can rebuild/debug it yourself
₹1,500 INR in 5 days
0.0
0.0

Hi, I’m a Robotics & Automation Engineer with hands-on experience building and integrating robotic systems using Arduino, Raspberry Pi, Jetson, IMU sensors, servos, motor drivers, and other embedded hardware. I can build your wired gesture-controlled robot arm using the gyro/IMU, flex sensors, Arduino, and 4 servos for the base, shoulder, elbow, and gripper. I’ll handle the complete setup, including sensor calibration, gesture detection, servo angle mapping, movement limits, smoothing, wiring, Arduino programming, testing, and debugging. I can also help with integrating everything into the cardboard prototype. I’ve built robotic systems from scratch and have experience working across both electronics and mechanical design, so I can troubleshoot the complete system rather than focusing only on the code. I’ll make sure the movements are responsive, stable, and easy to calibrate. I can also provide clean, documented code and explain the complete setup so you can reproduce or modify it later. I’m available to start immediately and can first review your exact Arduino board, sensors, servos, and mechanical setup before implementation. Best regards, Naman
₹5,500 INR in 2 days
0.0
0.0

Hi there, I can build the Arduino-based gesture-controlled robot arm you described, using gyro sensors for hand rotation and flex sensors for finger movement. Since the arm is a cardboard prototype, I’d keep the mechanical design simple and lightweight while focusing on smooth servo movement and reliable sensor readings. I’ve worked with Arduino, sensors, servo motors, and small robotics prototypes, including reading analog sensor values and mapping them to controlled motor movements. My approach: * Set up the gyro and flex sensors and calibrate their ranges. * Map hand rotation and finger bending to the 4 servo movements. * Add filtering and limits to reduce unwanted movement and improve responsiveness. * Build and test the cardboard arm, then tune the control response. The wired setup is straightforward and also makes troubleshooting easier during the prototype stage. Do you already have the gyro and flex sensor models, or should I recommend suitable components for the build? I can start immediately and provide the Arduino source code along with the working prototype. Best regards, Shuvadeep
₹7,000 INR in 7 days
0.0
0.0

Prayagraj, India
Member since Aug 14, 2026
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