Get an instant quote

We understand your concerns

Miniaturization & Integration

IoT devices need compact PCB layout integrating modules like sensors, wireless, and power management without compromising performance.

Power Efficiency

Many IoT applications rely on battery or energy harvesting, making ultra-low-power design and optimized sleep modes crucial for device longevity.

Wireless Connectivity & Signal Integrity

Ensuring stable wireless communication (Wi-Fi, BLE, LoRa, NB-IoT, etc.) while preserving signal integrity and minimizing EMI is a key challenge in dense PCB.

Scalability & Modularity

IoT systems often require scalable or modular hardware to support evolving use cases and rapid deployment across different environments.

Our Solutions

Expertise in High-Density PCB Design

Solving Miniaturization Challenges.

Fine-pitch routing for space-constrained layout.

Functional block consolidation for efficient space usage.

Advanced layer stack-up for space efficiency.

DFM-driven design for manufacturability and yield.

Get an instant quote

Ultra-Low Power Circuit Design

Enhancing Power Efficiency.

Sleep mode optimization and power gating.

Dynamic power profiling during design phase.

Integration of energy harvesting modules.

Component selection focused on low quiescent current.

Get an instant quote

Reliable Wireless & Signal Integrity Design

Ensuring Wireless Connectivity & Signal Integrity.

Controlled impedance routing and matched trace lengths.

Strategic placement of antennas and RF modules.

EMI shielding design and grounding techniques.

Best-practice RF layout with proven design rules.

Get an instant quote

Modular & Scalable Architecture

Supporting Scalability & Deployment Flexibility.

Plug-and-play module interface design.

Scalable PCB configurations for different use cases.

Reusable design blocks for faster iterations.

Support for firmware/hardware co-design.

Get an instant quote

Our Design Service Workflow

Requirement Analysis

Gain a deep understanding of customer needs, analyze product functions, performance requirements, cost constraints, and timelines, and develop a detailed design plan.

PCB Layout

Perform PCB layout and routing design, considering signal integrity, power integrity, thermal management, and EMC factors to optimize PCB performance.

Prototyping and Testing

Produce PCB prototypes and carry out functional, performance, and reliability tests to verify the design's accuracy and stability.

Schematic Design

Design circuit schematics based on requirements, perform circuit simulation and validation if necessary, select appropriate components and optimize circuit performance.

Design Review and Optimization

Conduct multidimensional design reviews, including DFM, DFT, SI/PI, and EMC checks, and optimize the design based on the review results.

Mass Production Support and Maintenance

Provide production documentation and technical support, assist customers with mass production, resolve issues during the manufacturing process, and offer ongoing design maintenance services.

Successful Project Development Case

Smart Plug

Supports connection to multiple platforms such as Google and Amazon, and supports Wi-Fi/Zigbee/BLE Mesh communication as well as mobile APP control. Maximum output current: 10A; operating voltage: AC 100–240V, 50/60Hz.

Size 6*6*11.5mm

Chip ESP32-S3

10%Quality improved by

Smart Bulb

Supports remote APP and voice control for power switching, brightness and color temperature adjustment, and scene mode switching. Features dual-mode Wi-Fi/Bluetooth connectivity, automatic light sensing adjustment, and over-temperature protection, and supports integration with Alexa and Google.

Size 6*6*11.5mm

Chip ESP32

14%Stability improved by

Smart Ring

Memory 64KB + 8KB; battery capacity: 15–20mAh; connectivity supports Bluetooth Low Energy 5.4; waterproof rating: 5ATM + IP68; heart rate sensor: HX3918 with tri-color LED.

Size 81*81*31mm

Chip AB2026B3

13%Cost reduced by

Smart AI Flowerpot

Powered via USB Type-C, charging voltage 5V, supports Wi-Fi 2.4GHz connectivity, equipped with a 2-inch 16-bit IPS LCD screen, built-in 7 sensors, supports smart home integration.

Size 114*100*96cm

Chip STM32F103C8T6

13%Cost reduced by

Smart Pet Feeder

Supports remote APP control and adopts a 2.4G wireless module. Features voice interaction, equipped with an audio amplifier, supports food level monitoring, integrates a 24-bit ADC module, and provides automatic low-level reminders.

Size 18*25*30

Chip WTR096

6%Size reduced by

What can PCBWay do for you?

Professional Engineering Team

Our engineering team consists of experienced engineers in electronics, embedded systems, and product development. We've successfully delivered hundreds of projects across industries such as medical devices, industrial automation, consumer electronics, smart home, and IoT.

End-to-End Development

From concept to production. Our services cover schematic development, PCB layout, embedded firmware development, mechanical design, prototyping&testing, and final DFM optimization. This approach coudl ensure faster time-to-market, better coherence, reliability, and lower cost.

Fast Turnaround

With a skilled engineering team and in-house manufacturing, we deliver high-quality prototypes and production-ready designs fast. From concept to delivery, we prioritize speed, quality, and reliable lead times to keep you ahead of the competition.

Manufacturing Advantage

We own PCB, assembly, CNC, and injection molding factories, giving us full control from design to mass production. This ensures faster delivery, high quality, and lower costs. With in-house assembly, testing, and QC, we smoothly scale from prototypes to volume production

Long-Term Value Program

We support your product's full lifecycle with upgrade discounts, ongoing technical support, and a permanent 5% PCBA discount for design orders.With us, you gain more than a design service; you gain a technology partner for the entire lifecycle of your product.

Create value with many customers

10+

Industry Experience

20+

Professional Engineers

1000+

Successful Projects

Get an instant quote Customer cases

We needed a GPS + LoRa-based tracker for logistics. Their design team helped us achieve reliable signal integrity and long battery life in a compact enclosure.”

@WilliamEverett CTO

“Fast turnaround, clear communication, and reliable PCB design. They've become our go-to for connected device projects.”

@Alexander Fowler IoT Program Manager

“The team delivered a highly optimized PCB design for our IoT gateway. Their understanding of wireless design constraints and low-power requirements was impressive.”

@DavidSmith Hardware Engineering Manager

"Thanks to their design-for-manufacturing approach, we avoided costly revisions and accelerated our product launch. Highly recommended for any consumer electronics startup!"

@ChristopherMoore R&D Director

Industries we work

Consumer Electronics

Including smart wearables, smartphones, tablets, audio devices, and smart home products, etc.

Industrial Automation

Including control systems, sensors, PLC modules, motor drivers, and industrial communication devices.

Medical Electronics

Including patient monitors, portable diagnostic devices, wearable health trackers, and medical imaging equipment.

Automotive Electronics

Including ECUs, dashboard systems, ADAS modules, EV chargers, and in-vehicle infotainment systems.

Internet of Things (IoT)

Including smart sensors, connected home devices, asset trackers, and remote monitoring systems.

Energy

Including solar power controllers, battery management systems, EV power modules, and smart metering devices.

Frequently Asked Questions

What types of IoT devices do you specialize in designing PCB for?

We design PCB for a wide range of IoT applications, including smart wearables, home automation, industrial sensors, medical devices, and environmental monitoring systems.

Do you offer support for wireless modules like Wi-Fi, BLE, LoRa, or NB-IoT in the PCB layout?

Absolutely. We integrate and optimize layout for various wireless technologies, ensuring proper impedance matching, antenna placement, and RF isolation.

Can you help with firmware or embedded software development for IoT projects?

Yes. In addition to hardware design, we also provide firmware development services tailored to your IoT device requirements—including low-power optimization, sensor integration, wireless communication protocols (Wi-Fi, BLE, LoRa, etc.).

What is the typical lead time for a Internet of Things (IoT) PCB design?

Depending on the complexity of the project, electronic design typically involves several stages: schematic design, PCB layout, embedded development and prototype debugging.

Can you help with prototype and volume production?

Yes, we provide prototyping and volume production services to help accelerate product development cycles.

Do you offer confidential and IP-safe design services?

Yes, We treat all customer data with strict confidentiality and can provide a Non-Disclosure Agreement (NDA) or Intellectual Property (IP) Transfer Agreement upon request.

Start your project design in 3 steps

Step 1: Choose service and submit requirements.: Please select whether you need Layout, PCB Design, or Mechanical/Enclosure Design, and submit your design requirements.

Step 2: Confirm details and get a quote.: Our engineers will evaluate the project, confirm the technical details, and provide a quotation.

Step 3: Pay to kick off the design: After payment, we will start the project design and provide regular progress updates.

Great Products Start with Great Hardware

Get an instant quote

Professional PCB Design for Internet of Things (IoT)

We understand your concerns

Miniaturization & Integration

Power Efficiency

Wireless Connectivity & Signal Integrity

Scalability & Modularity

Our Solutions

Expertise in High-Density PCB Design

Ultra-Low Power Circuit Design

Reliable Wireless & Signal Integrity Design

Modular & Scalable Architecture

Our Design Service Workflow

Requirement Analysis

PCB Layout

Prototyping and Testing

Schematic Design

Design Review and Optimization

Mass Production Support and Maintenance

Successful Project Development Case

Smart Plug

Smart Bulb

Smart Ring

Smart AI Flowerpot

Smart Pet Feeder

What can PCBWay do for you?

Create value with many customers

@WilliamEverett CTO

@Alexander Fowler IoT Program Manager

@DavidSmith Hardware Engineering Manager

@ChristopherMoore R&D Director

Industries we work

Frequently Asked Questions

Start your project design in 3 steps