China Muz Tech Co.,Ltd Company News

Shifting habits in power generation and consumption are causing instability in power grids in several markets, leading to an increase in brownouts, supply interruptions, and blackouts. This instability largely stems from remote work habits, the proliferation of renewable energy sources such as solar and wind, which allows homeowners to sell generated power back to the grid, and the rise in electric vehicle usage, which demands significant power for charging. For IoT devices connected to less dependable grids or battery-powered devices that deplete their charge, unexpected power outages can have serious consequences. Sudden power losses often result in data loss and file system damage, as proper shutdown procedures, which ensure data integrity and system readiness for power down, cannot be completed in a timely manner. To tackle this challenge, Quectel has introduced a feature that reduces power downtime to less than 100ms, preventing file system corruption. This feature is especially useful in scenarios prone to sudden power loss. For instance, if the module detects a falling motion, it will finish accessing the current data, halt new data writes to the file system, and then shut off the power supply. In such cases, the corresponding feature pin will be activated, and the module will power off within 100ms, significantly reducing the risk of data loss.

 Wi-Fi modules connect IoT devices to Wi-Fi networks, a form of short-range connectivity. Wi-Fi’s sixth generation Wi-Fi 6 represents a dramatic improvement over its predecessors, with a maximum output of 9.6Gbps over Wi-Fi 5’s 3.5Gbps, much-reduced latency, and superior ability to support multiple devices. Quectel’s Wi-Fi 6 modules are designed to deliver faster, more secure, and more robust Wi-Fi experiences than ever before, as well as new Bluetooth audio capabilities. When used in combination with our 5G modules, these offer superior 5G and Wi-Fi 6 performance for MiFi and CPE designed to ensure high-speed connections supporting up to 32 clients at a time, guaranteeing ultrareliable connections for multi-user scenarios such as smart homes, shopping malls, schools, and factories. As more and more consumer industries are now investing in the intersection of cutting-edge Wi-Fi and 5G connectivity, Wi-Fi 6 enterprise access point shipments will increase from 4.3m in 2021 to 13.4m in 2026, at a CAGR of 25%. The time for solution builders to plan for that market expansion is surely now.   Wi-Fi IoT use cases include Automotive Customer-premise equipment Digital Healthcare Digital signage Home gateways IP camera MiFi Mobile computing Mobile POS Projectors Remote monitoring and control Set-top boxes Smart homes Smart metering Telematics Video applications  

At the heart of digital transformation, wireless communication has become a critical requirement for every modern IoT project. Quectel Wireless Solutions, a leading IoT solutions provider, has recently launched a groundbreaking LoRa technology module, the KG200Z. It is an innovative, end-to-end solution designed to support IoT initiatives that require dependable, ultra-low power, cost-effective, and long-range wireless communication. Fundamentally developed to serve the unique needs of various IoT applications, LoRa technology permits devices to relay small data packets across substantial distances while limiting power consumption. This technology proves crucial for applications needing to send intermittent, low-data-rate messages over prolonged distances while optimizing energy usage, such as door sensors, smart locks, pet tracking, air quality monitoring applications, etc. The KG200Z, built on STMicroelectronics® STM32WLEx series microcontrollers, stands out by offering robust wireless capabilities, including a long transmission range of 2-5 kilometers in urban areas, and 10-15 kilometers in suburban regions. Furnished with superior network connectivity, durable anti-disturbance capabilities, strong signal penetration, and reliable data transmission, the module underpins advanced IoT connectivity for businesses.   Built with multiple interfaces such as UART, SPI*, I2C*, and SWD, the KG200Z caters to a wide spectrum of applications. It boasts ultra-low power consumption while offering LoRa, (G)FSK, (G)MSK, and BPSK modulations, supporting the LoRaWAN standard protocol. Its compact dimension (12.0mm × 12.0mm x 1.8mm with an LGA package) allows for easy integration into various devices, offering flexibility for those intending to implement IoT solutions. Quectel ensures security remains a top priority in all stages of product development. By employing industry-leading practices and standards, potential vulnerabilities are addressed effectively. Quectel also includes security procedures like generating SBOMs and VEX files and performing firmware binary analysis throughout the software development lifecycle. To facilitate the design process and boost product compatibility, Quectel offers two Sub 1GHz antennas - the YEIN002AA and the YE0019AA. All are designed to support the LoRa technology module. The KG200Z LoRa module is now available for purchase offering businesses an opportunity to enhance their IoT ecosystems.

As an important representative product in high-precision GNSS positioning, the LG290P supports "Full System + Full Frequency Band" RTK positioning as one of its key features. With 1040 tracking and capturing channels, this product can simultaneously receive signals from GPS, GLONASS, Galileo, BDS, QZSS, and NavIC satellite systems across L1, L2, L5, and L6 frequency bands. It ensures that the terminal can maintain continuous positioning in various environments with improved stability. In the era of the Internet of Things (IoT), terminals engage in frequent information exchange with the external physical environment to enable various intelligent behaviors. However, signal transmission can be affected by various factors such as the terminal's environment, leading to a decrease in transmission accuracy. LG290P incorporates built-in professional-grade interference signal detection and NIC narrowband anti-interference units, effectively suppressing multiple narrowband interferences and significantly enhancing signal reception performance in complex electromagnetic environments.                                  LG290P also supports integrity information detection features such as level protection. These features assist in control decision-making for applications like automated navigation, making it particularly suitable for industries and terminals such as smart connected vehicles, lawnmowers, drones, and more. Furthermore, it simultaneously supports on-chip storage ECC verification and secure bootloading mode, providing additional protection for customer firmware security.   With dimensions of 12.2 mm × 16.0 mm × 2.6 mm, the LG290P offers customers greater freedom and flexibility in hardware design. It reduces integration complexity, enables higher integration and smaller form factors in terminal product designs, and facilitates integration into applications such as inspection robots and miniaturized drones.   The LG290P features high precision, high update rate, high reliability, and strong anti-interference capabilities, making it well-suited for efficient mapping, route planning, precise measurement, navigation, and other applications in smart devices. Additionally, the LG290P excels in power consumption, making it particularly suitable for intelligent equipment like lawnmowers and drones, enabling long-duration continuous operations and improving overall industry productivity.

Expo Electronica is the largest exhibition in Russia for electronic components, modules, and systems. It attracts professionals and businesses from the electronic industry from all over the world.

The Hong Kong Electronics Fair is an annual trade fair for electronic products and services. It features over 4,000 exhibitors from around the world, showcasing a wide range of electronic products.

The Hi-Tech Fair integrates advanced technologies and products that integrate achievement trading, product display, high-level forums, project investment, and cooperation and exchanges.