Overview
Medical devices aren't just tools anymore. They are now smart, connected systems. These systems provide real-time insights, enhance patient outcomes, and simplify clinical operations. At Delighteck, we support healthcare and diagnostics companies. We provide full IoT product development services. No matter if you're creating a smart wearable, a diagnostic system, or a remote monitoring device, we have what you need. We help you turn your idea into a market-ready product—faster, safer, and smarter.
Scroll down to see how we create connected healthcare products. We cover everything from hardware and firmware to cloud solutions and compliance.
IOT PRODUCT DEVELOPMENT
Delighteck offers full-cycle IoT product development tailored for the healthcare and diagnostics industry. We create smart, secure, and scalable connected medical devices. We handle everything from concept to production. Our services span hardware design, embedded firmware, mechanical engineering, and cloud integration. We ensure that wearables, monitors, and diagnostic systems follow regulations and work well at all stages.
We Provide end-to-end product development
We deliver high quality Internet-of-Things applications by combining best-in-class web and embedded technologies with battle-tested security protocols.
- HARDWARE DESIGN
- FIRMWARE DEVELOPMENT
- MECHANICAL DESIGN
Hardware Design
Precision, Reliability, and Medical-Grade Performance
Our hardware team delivers robust electronic design for medical and diagnostic IoT devices. We handle everything—from schematic capture to prototype validation. We focus on performance, power efficiency, and manufacturability.
Capabilities:
- Single-board and multi-board system design
- High-speed and mixed-signal PCB design (up to 6 layers)
- Component selection and layout optimization
- RF, BLE, and low-power wireless integration
- Signal integrity and power analysis
Firmware Development
Optimized Code for Real-Time, Connected Devices
Our firmware solutions are tailored for high-performance microcontrollers used in regulated medical applications. We provide reliable, scalable, and update-ready embedded software. This ranges from driver-level code to wireless communication stacks.
Expertise Includes:
- Real-time OS (FreeRTOS, custom RTOS)
- Secure bootloaders and over-the-air updates
- Sensor interfacing and calibration algorithms
- Communication protocols: BLE, Wi-Fi, NB-IoT, Zigbee
- Power optimization for battery-operated devices
Mechanical Design
Built for Durability, Usability, and Compliance
We deliver mechanical designs that meet medical-grade standards for ruggedness, aesthetics, and safety. Our team makes sure all mechanical parts help with efficient manufacturing. They also follow environmental rules.
Focus Areas:
- IP-rated enclosure design (IP67, IP68)
- Ergonomic and patient-friendly form factors
- Structural and thermal analysis
- Prototyping with 3D printing and DFM
- Medical-grade material selection
Features / Points
- Product Engineering Services
We offer full product engineering. This includes everything from requirements to manufacturing support. We strive to keep your medical devices strong, affordable, and in line with all regulations and performance standards from the design phase.
2. Medical Device Manufacturing
Our support extends beyond design. We help with prototyping, small-batch runs, and scalable manufacturing. This ensures your product is ready for production. We include documentation, quality checks, and regulatory alignment.
3. Product Development
We take your idea to market with structured IoT product development. We handle feasibility, design, prototyping, testing, and deployment. Our agile process reduces risk and accelerates time-to-market for healthcare innovations.
4. FreeRTOS
We create embedded apps with FreeRTOS. This helps us provide real-time performance and handle tasks efficiently. Our focus is on reliability for medical-grade IoT systems. These include wearables, diagnostic devices, and remote monitoring tools.
5. Firmware Development
Our firmware experts create tailored code for each device. This code supports sensors, communication modules, and security features. It also ensures smooth integration with cloud and mobile platforms.
IoT Product Development Process, A Proven, Structured Approach You Can Trust
1. Ideate – Confirm the vision early.
We start with a quick validation. This tests technical feasibility, lowers uncertainty, and guides product direction.
- Proof of Concept: Quick validation of core functionality
- Rapid Prototyping: Fast design iterations to explore options.
- NB-IoT & Low Power Cellular: Early evaluation of network feasibility
- Module Evaluation: Selection of suitable sensors and communication modules
- FMEA-based Feasibility Study: Identify risks and avoid design pitfalls early.
2. Detailed Design & Implementation – Engineer with precision.
We turn validated concepts into functional systems—ready for testing and refinement.
- Component Selection & PCB Design: Optimized for performance and reliability
- Mechanical Enclosure Design: IP-rated, ergonomic, and manufacturable.
- Firmware & Software Architecture: Modular, secure, and scalable
- Working Prototype: Hardware and software are integrated for core functionality.
- Alpha Version Delivery: The initial prototype is fully assembled and supports unit testing.
3. Verification & Deployment – Test, Certify, Launch
We check that the product works well in real-world conditions and meets all standards.
- Small-Batch Manufacturing: Low-volume builds for verification and refinement
- Lab Testing & Environmental Simulation: Ensure durability and compliance.
- Pilot Deployment: Test device performance in the field.
- Application Deployment: Cloud and mobile platforms go live.
- Certifications: Guidance and preparation for regulatory approvals
4. Scale & Sustain – Support for Growth and Longevity
We help you scale with confidence—technically, operationally, and commercially.
- Cloud Scalability: Ready for remote monitoring, OTA updates, and analytics.
- Mass Production Enablement: Tooling, DFM, supply chain coordination
- Performance Optimization: Power, cost, and usability improvements.
- Post-Launch Support: Long-term sustainability and profitability planning
TOOLS THAT WE USE
Hardware Design
- **Altium Designer, KiCad **– Advanced PCB design up to 6 layers
- **LTspice, OrCAD **– Circuit simulation and signal integrity analysis
- **STMicroelectronics, Nordic, NXP Platforms **– Trusted microcontroller ecosystems
Firmware & Embedded Development
- **FreeRTOS, Zephyr OS **– Real-time operating systems for reliable performance
- **Keil MDK, IAR Embedded Workbench **– IDEs for ARM-based microcontrollers
- **PlatformIO, STM32CubeIDE **– Efficient firmware development and debugging
- **Segger J-Link **– Professional-grade debugging tools
Mechanical Design
- **SolidWorks, Fusion 360 **– 3D modeling for enclosures and mechanical components
- Ansys, Autodesk CFD – Thermal and structural simulations
- **IP67/IP68 Design Compliance **– For rugged, waterproof enclosures
Connectivity & IoT Protocols
- **MQTT, CoAP, HTTP/HTTPS **– Lightweight, secure communication protocols
- **NB-IoT, LoRa, BLE, Wi-Fi, LTE-M **– Wide range of wireless connectivity options
- AWS IoT, Azure IoT Hub – Scalable cloud backends for data, analytics, and device management
Cloud & Software
- **Node.js, Python, React **– Modern tech stacks for dashboards and data interfaces
- **Docker, Kubernetes **– Scalable and containerized deployments
- Grafana, InfluxDB – Real-time monitoring and visualization
Testing & Verification
- **JTAG, Logic Analyzers, Oscilloscopes **– For deep-level hardware debugging
- TestLink, JIRA – Structured test case management and bug tracking
- **Custom test jigs & automation **– For repeatable and accurate verification
Regulatory & Compliance
- ISO 13485 / ISO 14971 Frameworks – Aligned with medical device quality and risk management
- **FDA, CE, IEC 60601 Preparation **– Compliance support built into the process
Conclusion
At Delighteck, we don’t just build IoT devices. We help healthcare companies create safer, smarter, and scalable connected solutions. We know embedded systems, cloud integration, and regulatory compliance well. So, we are your full technology partner from idea to market.
If you’re creating a next-gen wearable, remote monitoring tool, or diagnostic platform, we help you move faster and reduce risks. You won’t have to compromise on quality or compliance.
Book your free consultation and diagnose the bottlenecks with our experts
Technologies
Technologies that have paved the way for us
- Bluetooth Low Energy 5.0
- SIGFOX: low power network
- 5G Technology
- LORA
- Wifi
- Nordic nRFx
- Cypress PSoCx
- AWS IOT
- AWS Green Grass