Service Overview

Wingtech focuses on the field of Low Power Wide Area Networks (LPWAN) and provides global IoT development services based on Sigfox technology. As a globally leading ultra-narrowband (UNB) low-power communication protocol, Sigfox boasts core advantages of low cost, long battery life, and wide coverage, and is widely applied in scenarios such as environmental monitoring, asset tracking, and intelligent metering. Leveraging its deep optimization of the Sigfox protocol and hardware design capabilities, Wingtech offers customers end-to-end solutions ranging from terminal device development, network access, to cloud platform integration, assisting enterprises in quickly achieving low-cost, long-distance data transmission and intelligent management of massive devices.

Service Content

1. Sigfox hardware development

• Design a low-power module compatible with Sigfox RC1-RC7 frequency bands (e.g., RC1 covers Europe, RC4 covers North America), supporting ultra-long-range transmission (10-15 kilometers in urban areas, 30-50 kilometers in suburban areas).

• Develop devices such as Sigfox sensors (temperature and humidity, air pressure, lighting, vibration), positioning tags, and smart metering terminals, which are suitable for battery-powered scenarios (with a battery life of up to 5-10 years).

2. Protocol stack and firmware customization

• Optimize the communication protocol stack based on Sigfox SDK, reduce device power consumption (standby current <50nA), and improve data transmission success rate (>99%).

• Develop secure firmware, integrate AES-128 encryption and device authentication, to prevent data tampering and unauthorized access.

3. Network access and cloud platform integration

• Assist customers in accessing the global Sigfox network (covering over 75 countries), providing device registration, data routing, and billing management services.

• Develop a cloud management platform that supports device status monitoring, data visualization, alarm rule configuration, and API integration (such as AWS IoT, Azure IoT).

4. Location and geofencing services

• Utilizing Sigfox base station triangulation technology (with an accuracy of 50-200 meters), we provide a low-cost positioning solution for asset tracking and logistics monitoring.

• Develop an electronic fence function that triggers a real-time alarm when a device enters/leaves a designated area.

5. Compliance certification and testing

• We provide testing services for international standards such as Sigfox certification (Sigfox Ready), CE/FCC, etc., ensuring that products can quickly pass certification and be launched onto the market.

Application scenarios

1. environmental monitoring

• Deploy Sigfox sensors in forests, farmlands, and rivers to monitor air quality, soil moisture, and water level changes in real time, supporting disaster early warning and resource management.

2. Asset tracking

• Install Sigfox positioning tags on logistics containers, cold chain transportation vehicles, and high-value equipment to achieve real-time location tracking and status monitoring worldwide.

3. Smart metering

• Develop Sigfox smart water, electricity, and gas meters that support remote meter reading and abnormal energy usage alarms, reducing the cost of manual inspection.

4. Smart Agriculture

• Through Sigfox soil sensors and irrigation controllers, water and fertilizer supply can be automatically adjusted according to crop needs, thereby enhancing agricultural production efficiency.

5. Urban infrastructure management

• Deploy Sigfox manhole cover sensors, streetlight controllers, and trash can monitoring devices to achieve intelligent operation and maintenance of urban facilities and resource optimization.

Service Advantages

1. Ultra-low power consumption design

• By utilizing dynamic power management (DPM) and ultra-narrowband modulation technology, the battery life of the device can be extended to 5-10 years (for example, a temperature and humidity sensor only requires 2 AA batteries).

2. Global network coverage

• Relying on Sigfox's operator networks in over 75 countries worldwide, customers can achieve cross-border device deployment and data transmission without the need to build their own base stations.

3. Low-cost solution

• The cost of a Sigfox module is only one-third of that of LTE/NB-IoT, and the annual communication cost for a single device is as low as 1-2 euros, making it suitable for large-scale device connectivity.

4. High reliability communication

• Utilizing ultra-narrowband signals (with a bandwidth of 100Hz) and frequency-hopping technology, it boasts strong anti-interference capabilities and maintains a data transmission success rate of over 99% even in complex environments.

5. Rapid development and deployment

• Providing standardized development kits (SDKs) and reference designs can shorten the product launch cycle by over 6 months and reduce customers' R&D risks.

Case Introduction

Case 1: Sigfox asset tracking project of an international logistics enterprise
Wingtech developed Sigfox positioning tags for a global logistics giant, which were deployed in over 100,000 containers to enable real-time location tracking and temperature and humidity monitoring worldwide. After the project went live, the cargo loss rate decreased by 80%, cold chain transportation losses reduced by 65%, and annual operating costs were saved by over $20 million.

Case 2: A Sigfox environmental monitoring network in a smart city
In a city spanning 500 square kilometers, Wenge Technology has deployed over 2,000 Sigfox environmental sensors to monitor air quality, noise pollution, and water quality data in real time. The system analyzes pollution sources through AI algorithms, assisting the government in formulating environmental protection policies. The project has been awarded as a "National Smart City Demonstration Project".