360 Wi-Fi

Wi-Fi + BLE Dual-Mode: A New Choice for Wireless Communication!

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Wi-Fi + BLE Dual-Mode: A New Choice for Wireless Communication!

Video Recommendation Traditional industrial IoT relies on wired connections, which limit the flexibility and mobility of devices. ZLG Zhiyuan Electronics has launched the ZM602 series Wi-Fi + BLE dual-mode module, providing a flexible and efficient wireless communication solution. Limitations of Traditional Wired CommunicationIn traditional industrial IoT applications, device data is often connected to the network … Read more

Differences Between Bluetooth, Wi-Fi, and Zigbee

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Differences Between Bluetooth, Wi-Fi, and Zigbee

Bluetooth, Wi-Fi, and Zigbee are three mainstream wireless communication technologies. The main differences lie in transmission distance, power consumption, data rate, and application scenarios: Bluetooth is suitable for short-range low-power device pairing (such as headphones), Wi-Fi focuses on high-speed internet access (such as video streaming), and Zigbee is designed for low-power IoT networking (such as … Read more

Wi-Fi Module Selection Guide (Part 3): How to Choose the Right Wireless Solution from Wi-Fi 4 to Wi-Fi 7?

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Wi-Fi Module Selection Guide (Part 3): How to Choose the Right Wireless Solution from Wi-Fi 4 to Wi-Fi 7?

🏢 Mainstream Wi-Fi Module Manufacturers’ Product Recommendations 🔥High-Performance Flagship Solutions 🌟 Broadcom Series BCM4389 – Wi-Fi 6E Flagship Core Specifications: 2×2 MIMO, up to 2.4Gbps Frequency Band Support: Tri-band 2.4GHz + 5GHz + 6GHz Special Features: Advanced power management, enterprise-level security Applicable Scenarios: High-end routers, enterprise APs, flagship smartphones BCM43752 – Cost-effective Wi-Fi 6 Option … Read more

Practical Reasons Why Your Home Wi-Fi is Inconsistent

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Practical Reasons Why Your Home Wi-Fi is Inconsistent

　　Slow internet speed has become one of the most frequent complaints received by broadband service providers. Research shows that most consumers currently experience Wi-Fi speeds that are only about 50% of their router’s bandwidth limit. Six Factors Affecting Wi-Fi Signal 　　The reason Wi-Fi speeds do not meet expectations is related to these six factors. 1. … Read more

NXP’s KNX IoT for Smart Buildings

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NXP's KNX IoT for Smart Buildings

KNX IoT enables secure and interoperable building automation through IPv6 networks such as Thread and Wi-Fi, simplifying installation via ETS and supporting energy-efficient smart buildings. www.nxp.com The KNX standard has been used in buildings for decades to connect devices using a standard communication protocol. With the continuous expansion of the building IoT, the KNX Association … Read more

Why is the Company’s Wi-Fi So Slow?

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Everyone often uses Wi-Fi while working in the company. In recent years, with the development of technology, high-bandwidth applications such as HD video conferencing have become increasingly common. However, the company’s network is quite inadequate, frequently lagging and severely affecting the user experience. Even though the IT colleagues have optimized the network well, it still … Read more

Why is the Company’s Wi-Fi So Slow?

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Why is the Company's Wi-Fi So Slow?

Everyone uses Wi-Fi frequently while working in the company. In recent years, with the development of technology, high-bandwidth applications such as HD video conferencing have become increasingly common. However, the company’s network is quite inadequate, frequently lagging and severely affecting the user experience. Even though the IT colleagues have optimized the network well, it still … Read more

Wi-Fi Testing on Allwinner XR806 Development Board: Custom Sending of 802.11 Frames (Beacon Part)

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Wi-Fi Testing on Allwinner XR806 Development Board: Custom Sending of 802.11 Frames (Beacon Part)

Click the card below to follow Arm Technology Academy This article is from the Jishu Community’s evaluation activity of the Allwinner XR806 development board. The author used the XR806 development board and the XR806 SDK based on FreeRTOS to implement custom sending of 802.11 Beacon frames, and conducted wireless packet analysis and scanning tests to … Read more

Cutting-Edge Wireless Technologies

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Cutting-Edge Wireless Technologies

Wireless Technologies Wireless Technologies 1. RF (Radio Frequency), such as RF433, RF315RF technology introduction: RF is the abbreviation for Radio Frequency. The dictionary definition of Radio is: n. radio communication, radio receiving device, radio broadcasting equipment; v. to send via radio. The dictionary definition of Frequency is: n. frequency, periodicity, occurrence count. In electronic theory, … Read more

Comprehensive Analysis of the ESP32 Wireless Communication Module: A Versatile Chip Supporting the IoT Landscape

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Comprehensive Analysis of the ESP32 Wireless Communication Module: A Versatile Chip Supporting the IoT Landscape

🌟 Comprehensive Analysis of the ESP32 Wireless Communication Module: A Versatile Chip Supporting the IoT Landscape From Wi-Fi 6 to Bluetooth Mesh, this domestic chip priced at ¥10 is revolutionizing the IoT world! 📡 1. Wireless Communication: Full-Stack Protocols Controlled by One Chip Dual-Mode Integration: The Golden Combination of Wi-Fi + Bluetooth Classic Bluetooth for … Read more