HRID-AI- Handheld device for Heart murmur detection, Rhythm abnormalities, Irregular heart sounds, and Decreased ejection fraction

@ahmedy607

Hello, I reviewed the **HRID-AI project** and it’s a very interesting biomedical device. I have experience in **sensor integration, embedded systems, and mixed-signal PCB design**, which fits well with your need to acquire and process **ECG, seismocardiography, and cardiac acoustic signals**. Since you already have a provisional prototype and PCB, I can help by **reviewing the current design, improving the sensor interfaces, optimizing signal acquisition, and supporting the embedded firmware** so the device becomes stable and ready for **clinical testing and proof-of-concept**. I’d be happy to review your current hardware and discuss the next steps to complete the prototype. Best regards, Ahmed Yahia

@aditip006

Your project HRID-AI immediately caught my attention because it sits at the intersection of biosignal sensing, embedded systems, and real-world clinical impact. I would be very interested in supporting you in bringing the prototype to a stage where it can be reliably used for clinical testing and proof-of-concept validation. I have experience working on biosignal acquisition systems, embedded hardware design, and signal processing workflows and sensor-driven electronics. I am comfortable working across the full stack of early hardware development — from sensor integration and signal acquisition to PCB validation and firmware development. I am currently based in Pune.

@ostronik

Hi Greetings from OSTronik India! We are a technology-driven company specializing in Power Electronics and Embedded System Design integrated with Artificial Intelligence (AI), delivering reliable, industrial-grade Electronic Solutions—from concept to mass production, all under one roof. Our in-house capabilities include R&D, Firmware Development (C & Python Programming), Hardware Design, Prototyping, and Scalable Mass Production with a focus on quality and cost efficiency. Core Expertise: • Microcontroller : PIC, STM32, ESP Family, AVR, Nuvoton, XBee. • Microprocessors: Raspberry Pi • Development Tools: MPLAB X IDE, Keil, STM32CubeIDE, Arduino IDE, Atmel Studio, VS Code. • Hardware Design: Industrial-grade multilayer PCBs using Altium Designer, KiCad, with efficient power design, isolation handling, and EMI/EMC compliance. • Communication Protocols: UART, SPI, I²C, CAN, Modbus, MQTT, LAN, S-Bus, RS-485, RS-232. • RF Modules: LoRa, nRF Series, XBee, Laird RF Modules. Project Capabilities: Power Monitoring & Energy Management Units, CNC Controllers, BLDC/DC Motor Control, IoT-based Agriculture, Smart Home & Industrial Automation, Inverters, Stabilizers, and Gimbal-based Videography Control Systems. We have already transformed the concept into a successful Electronic solution for multiple clients. To help you better visualise our expertise, we would be glad to share a brief reference video. Let’s schedule a meeting to discuss further. Best Regards, Team OSTronik India

@dourke

I myself Ph.D. Electronics, 30 years of practical experience, very well understand your situation. Please have a look on our profile mexcoindia.com. We provide electronic development consultancy services. The quoted amount & duration is approximate and revisable after full project discussion.

@keerthik699

I already did work on portable ECG once. A company did approach me with an idea saying we'll make Portable ECG device. I did market research, competitive analysis. Made a circuit, majorly made an appointment for that portable ECG device. But last moment the company's funding gets over and the project too. I'd like to use my knowledge here.