Smart Blind Stick (Obstacle Detection + GPS)

@markoa7

As a dedicated electronic hardware and firmware engineer, I have spent years developing innovative and high-quality electronic products – just like the Smart Blind Stick you're seeking. My core competencies in PCB design, firmware development, and RF design perfectly align with the skills needed for this project. Having extensively worked with microcontrollers and communication protocols, I can ensure seamless integration between obstacle detection sensors and audio warnings on the stick. Not only am I experienced in creating smart solutions that make lives easier, but I also understand and value what this device means to individuals with visual impairments. For me, it's not just an accessibility tool or another project; it's about transforming ideas into a reality that tangibly enhances lives. My commitment to delivering cost-effective and reliable solutions drives me to meet all deadlines without compromising quality. By choosing me for this project, you'll be getting a professional who is not only proficient in programming microcontrollers but can also ensure efficient power supply circuits and RF layouts necessary for the Smart Blind Stick's functioning. Let's collaborate to create an assistive technology device that genuinely makes a difference in people's lives - one step at a time!

@toriquldev123

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam

@tylerscott14

Hello, I am an experienced developer and hardware integration specialist with a strong background in assistive technology and IoT devices. I can help bring your Smart Blind Stick project to life, ensuring reliable obstacle detection and seamless GPS-based navigation for visually impaired users. My expertise includes sensor integration, real-time feedback systems, vibration and audio alert programming, and low-power embedded device optimization. I can design and implement the system to accurately detect obstacles using ultrasonic or infrared sensors, provide immediate haptic or audio alerts, and integrate GPS navigation that guides users safely through urban or indoor environments. My workflow emphasizes safety, reliability, and usability, with thorough testing to ensure consistent performance in diverse conditions. Additionally, I can provide recommendations for ergonomics, power efficiency, and scalable design for future iterations. I am ready to collaborate closely with you to ensure the device is practical, intuitive, and fully accessible to its target users. Clear documentation, schematics, and a prototype-ready design will be delivered for evaluation and further refinement. Best,

@bonifacedn

Dear Client, Good afternoon . How are you? I hope this proposal finds you well. I'M A CERTIFIED & EXPERIENCED EXPERT This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills, (Electrical Engineering, Embedded Systems, GPS, Android, Accessibility, Prototyping, Mobile App Development and C Programming), as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. THANK-YOU & WELCOME.

@vasylklymiu

Hi Mohamed, I am Vasyl, a seasoned Mobile App Developer with 8+ years of experience in React, Angular, and Node.js. I have carefully reviewed your project requirements for the Smart Blind Stick, and I am confident in my ability to deliver a high-quality solution. With expertise in Node.js backend and frontend frameworks like React, Vue, and Angular, I specialize in B2B/B2C SAAS projects, including marketing tools. I propose to build the Smart Blind Stick using Node.js Express backend, MySQL database, and React frontend, tailored to meet the needs of visually impaired individuals. Let's discuss further to explore how we can bring this project to life. Thanks, Vasyl

@NiclaJvR

I'm confident I'm exactly who you need for this project. Your focus on creating a clean, user-friendly, and seamless assistive device that integrates obstacle detection with GPS navigation shows a clear need for an automated and professional solution that genuinely supports visually impaired users. With expertise in embedded systems, sensor integration, and accessibility technology, I specialize in developing intuitive, reliable devices that enhance independence. Even though I'm new to this platform, I bring extensive hands-on experience and have successfully completed many projects outside of Freelancer. I'd be excited to discuss your project in more detail! Regards, Nicla Janse van Rensburg

@jonathano99

I believe we are perfect fit for your project, especially with your focus on a seamless, integrated smart blind stick that is both user-friendly and professional. Understanding the critical need for clean, automated obstacle detection and GPS-based navigation shows your commitment to accessibility. We offer expertise in sensor integration, audio alerts, and assistive technology design. While I am new to freelancer, I have tons of experience and have done other projects off site, ensuring reliable and intuitive assistive devices. I would love to chat more about your project! Give us a chance and you won’t regret it! Hope to hear back from you soon. Kind Regards, Jonathan

@sadiar86

Hey Mohamed Ahmed S., I just finished reading the job description, and I see you are looking for someone experienced in C Programming, Electrical Engineering, Accessibility, Prototyping, Android, Mobile App Development, Embedded Systems and GPS. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have a few questions: 1. Are all these requirements? If not, please share more detailed requirements. 2. Do you currently have anything done for the job, or does it have to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback in the last 5-6 years. 3. You will find 5-star feedback on the last 100+ major projects, which shows my clients are happy with my work. Timings: 9 am - 9 pm Eastern Time (I work as a full-time freelancer) Portfolio Link: https://www.freelancer.com/u/syeds273 I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Sadia.

@reliabletechie

Hi, I can help develop your Smart Blind Stick by integrating precise obstacle detection with GPS navigation and real-time alerts. With experience in embedded systems, Android apps, and sensor-based prototyping, I can deliver a reliable, user-friendly assistive device for visually impaired individuals. My focus will be on creating responsive detection, smooth GPS tracking, and intuitive alert mechanisms to ensure safety and accessibility. Kind regards, Shamir

@atikpathan555

i have made this same project & won convocation prize at national level competition, and im embedded hardware engineer with 1.5 year Experience delivered 100 + hardware project

@jonatancuervo

As a recent but resourceful addition to the world of freelancing, allow me, Jonatan to introduce myself and highlight the skills that make me ideal for your Smart Blind Stick project. Thanks to my academic background in Electrical Engineering, I bring technical expertise that matches the intricacies of your project. My entry into the world of freelancing is driven by a genuine desire to support and enhance lives through technology. As such, this Smart Blind Stick resonates deeply with me on a personal and professional level. Given my understanding of sensors, I can adeptly implement obstacle detection mechanisms that intelligently adapt to different environments while ensuring an efficient power management system. Though I may not have extensive experience as a freelancer yet, my fresh perspective offers you the advantage of someone who will approach this project with an open mind and focused dedication. Your project aligns directly with my passion for assistive technologies and to be entrusted with such an impactful venture would be an honor. Let me know how I can help you make Smart Blind Stick become more than just a concept!

@BuildBeyondLabs

Experienced in sensor-based embedded projects. I can build your Smart Blind Stick with accurate obstacle detection, GPS tracking, and stable, clean firmware

@Flownetix

✅ You don’t pay unless you’re 100% happy. ✅ We recently helped develop an assistive technology product that improved user safety and navigation for people with special needs. I’m ready to help you create a smart device that enhances mobility and confidence for visually impaired users. I make sure every detail is handled carefully and keep communication clear so you always feel confident about the progress and final result. Your focus on seamless obstacle detection and GPS-based navigation shows a commitment to clean, user-friendly, and integrated solutions. My skills include IoT development, sensor integration, and creating automated alert systems. I might be new here, but I take every project seriously and aim to leave every client fully satisfied. I can provide a quick breakdown or draft idea for free so you can see my approach before committing. Regards, WJ.