Smart attachment Prototype Development

@Amidst

Hey there! I’m Alok, A PCB, Circuit and Mechanical designer with a passion for turning ideas into rock-solid, high-performance circuit boards. even expert on Python, C, C++ With nearly a decade of experience, I’ve tackled everything from compact consumer gadgets to complex industrial systems—always with a focus on precision, efficiency, and reliability. # Schematic & Layout Design – Clean, optimized, and manufacturable. # Component Selection & Library Management – No surprises, just the right parts for the job. # Reverse Engineering – PCB cloning, replication, and improvements. # Gerber, BOM & CPL Generation – Ready for seamless production. # DFM & DFA Expertise – Because great design means smooth manufacturing. # Multi-Layer, Flex, & High-Density PCB Design – Whatever the project needs. If you need a PCB and Code that’s efficient, reliable, and built for real-world performance, let’s chat. I’d love to help bring your project to life!

@shadabkhan92

As an electrical engineer and hardware specialist with over 10 years of experience, I am more than capable of delivering the complete electronic architecture you need for your smart glasses attachment. My focus has consistently been on designing low-power, compact wearables that pack in a wide range of sensors to effectively track and monitor various bodily functions. This extensive expertise includes the design and implementation of low-noise bio-signal solutions similar to what you require, such as ECG and EEG. Not only do I have a deep understanding of MCUs like the Nordic nRF52840 and nRF5340, but I also have a particular interest in working with power systems, such as LiPo batteries, and the intricacies of ensuring safe yet efficient charging. Additionally, designing for space-constrained wearables is a niche area I excel in; having to create reliable prototypes within tight confines is part and parcel of my core competencies. On top of my technical capabilities, I am committed to cost-effectiveness without compromising quality — crucial for an early-stage startup. From concept to manufacturing guidance, my vision aligns perfectly with your project's needs. Let's leverage my capacity to make smart decisions autonomously, embed agents into workflows, and implement intelligent systems that genuinely ship on React, Flutter, Django, Node platforms using AWS, GCP or Azure infrastructure. endif

@danish2051

I am an Embedded Systems and PCB Design Engineer with experience in Altium Designer and custom hardware development. I can design your PCB from schematic to production-ready files, including: • Schematic Design • PCB Layout • Component Selection • Design Rule Check (DRC) • Gerber Generation • BOM Preparation • Manufacturing Support (JLCPCB, PCBWay, etc.) I have experience with ESP32, STM32, sensor interfaces, power supplies, RF modules, Ethernet, and industrial electronics. Please share the project requirements, schematic (if available), board dimensions, and any special requirements. I can start immediately. Looking forward to working with you. Best Regards

@FranciscoSilvi

Hi There! As you can see in my portfolio on my profile, I have extensive experience designing PCBs and mass production equipment, just like you need. I can handle your project. I apologize for the simple proposal; I know you're probably tired of reading AI-generated proposals, and I'd rather not waste time on that. If you're interested in working with me, send me a message and we can work out the details! Best Regards!

@alluankit01

Hi, I can help design the V1 electronic architecture and schematic for your lightweight clip-on glasses attachment, focused on low-power wearable sensing, BLE data transmission, compact layout feasibility, and research-grade prototype reliability. The best solution is to first review your form-factor limits, target battery size, sensor placement, EOG electrode approach, PPG location, IMU sampling needs, BLE data rate, charging concept, and expected pilot-test workflow. Then I can select practical components, design the schematic, plan the analog front-end for EOG signal conditioning, integrate PPG/IMU sensors, define the LiPo charging/power tree, and provide PCB layout guidance for a compact wearable design. I’m comfortable with BLE wearables, Nordic nRF52/nRF53 concepts, low-power sensor systems, PPG modules, IMUs, LiPo charging, magnetic charging, analog signal conditioning, compact PCB planning, rigid-flex considerations, BOM selection, and prototype documentation. Deliverables can include: * Complete electronic architecture * V1 schematic design * Component selection and BOM * EOG analog front-end plan * PPG and IMU integration * BLE MCU recommendation * Battery/charging power design * Compact PCB layout guidance * Manufacturing and test notes I’ll focus on a practical, budget-conscious research prototype suitable for pilot testing and investor demos, not medical diagnosis. Best regards Ankit

@shahzaib81829

Hi, I have already implemented similar wearable sensor project and can share the sample. I can help design the full electronic architecture, select suitable low-power components, create the EOG analog front-end, integrate the MAX30102, IMU, ESP32, LiPo battery charging, and provide schematic plus layout guidance for a reliable prototype. I understand the need for a practical, compact, and budget-conscious design, and I’d be happy to discuss the timeline and pricing after reviewing your exact requirements.

@mohjib092

Dear Hiring Manager, Your project is a great match for my experience with embedded systems and compact IoT hardware. I can design the complete low-power electronic architecture, schematics, sensor integration, BLE communication, and power management for your wearable prototype while keeping the design optimized for a compact V1 build. I can also provide manufacturing-ready documentation, PCB layout guidance, and a realistic timeline and cost estimate before development begins. Best regards, Muhammad Jibran Ahmed

@ElecHamza

Hi, I have extensive experience in low-power embedded systems, BLE architecture, and compact PCB design for wearables. I can engineer your entire V1 electronic architecture, selecting ultra-low-power components and designing the low-noise analog front-end required for reliable EOG bio-signals. I am highly comfortable working with Nordic nRF52/53 series MCUs, integrated PPG and IMU sensors, and compact LiPo battery management systems with magnetic charging. I will deliver a production-ready, optimized schematic design tailored precisely for a small form factor. Best regards

@ElectricTech1

Hello, I am an Electrical Engineering student with strong hands-on experience in PCB design using KiCad , altium and embedded systems development. I have attached my PCB design portfolio for your review. I am comfortable designing complete schematics, selecting components, creating compact PCB layouts, preparing manufacturing files (Gerber, BOM), and working with low-power embedded hardware. I also have experience interfacing various sensors and microcontrollers and enjoy building practical hardware solutions. For your wearable prototype, I can assist with: Complete schematic design Component selection with a focus on low power consumption PCB design in KiCad Battery charging and power management circuitry BLE MCU integration Sensor integration for IMU and PPG Manufacturing-ready design files and documentation I am also attaching my CV, which includes my academic and personal hardware projects, embedded systems experience, and PCB design work. As an engineer who is eager to build experience in advanced wearable electronics, I am committed to learning quickly, communicating regularly, and delivering a reliable V1 prototype design within your budget. I would be happy to discuss your requirements in more detail and provide an estimated timeline after reviewing the complete specifications. Thank you for your time, and I look forward to the opportunity to work with you. Best regards, Tahir Ali Electrical Engineering Student Embedded Systems & PCB Designer

@anjalio22

I would appreciate the opportunity to work on your smart glasses attachment prototype. Your project is exciting, and I have a strong understanding of embedded electronics, PCB design, sensor integration, and low-power hardware development. I can assist with the complete electronic architecture, including component selection, schematic design, analog front-end design for EOG signals, BLE-enabled MCU integration, power management, LiPo charging, and compact PCB design suitable for wearable applications. I also understand the importance of optimizing power consumption and designing for reliable prototype manufacturing. I am committed to delivering high-quality work with accuracy, professionalism, and on-time completion. I will dedicate my full effort to ensuring the V1 prototype meets your technical and practical requirements while remaining cost-effective. Please give me one opportunity to handle your project. I am confident that my skills, dedication, and attention to detail will meet your expectations. I would be happy to discuss your requirements, share relevant work samples where possible, and provide an estimated timeline and budget for the schematic design.

@hexabitzprojects

Dear Client, Your wearable neurotech project closely matches my experience in biomedical electronics, embedded systems, and low-power wearable device development. I have 15+ years of experience designing embedded hardware and firmware using ESP32, BLE, and biomedical sensors, including MAX30102, MAX30105, and MAX30001. My expertise includes sensor integration, analog signal acquisition, battery-powered devices, embedded firmware, and prototype development. One of my recent projects is an **IoT-based Naadi Analysis System** using **ESP32, MAX30102, BLE, and a custom TFT touchscreen GUI** for real-time physiological signal monitoring. You can also review my **ESP32-based Body Composition** project in my profile, which demonstrates my experience in biomedical sensors, embedded firmware, BLE communication, and complete product development. I can support the complete electronic architecture, component selection, schematic development, low-power design, and PCB guidance for your wearable prototype, with a focus on delivering a reliable and manufacturable V1 design. I look forward to discussing your project. **Best regards,** **Subhash Suman** Embedded Systems | Biomedical Devices | ESP32 | BLE | Hardware & Firmware Development | 15+ Years Experience

@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