Bei der Entwicklung von IoT-Endgeräten haben die Bluetooth-Chips der nRF-Serie von Nordic seit jeher eine wichtige Position eingenommen. Unter ihnen ist die Lösung nRF51822 als frühklassisches Modell immer noch in kostengünstigen Szenarien weit verbreitet; während die nRF52832-Lösung als aktualisierte Version zur ersten Wahl für Mid-to-High-End-BLE-Produkte mit stärkerer Leistung geworden ist.

This paper focuses on the customer-proposed "4G master node + LoRa cascade relay" remote control scheme for transmission line towers. Combining technical documents of products from Chengdu Ebyte Electronic Technology Co., Ltd. (EBYTE), it conducts an in-depth analysis of the scheme's feasibility, technical implementation path, product selection recommendations, and potential advantages and challenges. The conclusion shows that the scheme is technically fully feasible, and Ebyte's existing product line can provide mature hardware support.

Traditional point-to-point or basic transparent transmission modules cannot meet complex network management needs (1-to-many, automatic networking, reliable upgrades). Thus, LoRaWAN Gateway + Node (with network-layer protocol stack) is recommended over basic transparent transmission radios.

Um den Lesern zu helfen, das Kernwissen der seriellen Port-Technologie vollständig zu verstehen, skizziert dieser Artikel systematisch die Schlüsselpunkte der seriellen Kommunikation durch eine Reihe von häufig gestellten Fragen (FAQs)

RS-485, also known as TIA-485, is a differential serial communication standard defined by the Telecommunications Industry Association (TIA). It extends the capabilities of RS-232 by enabling long-distance, multi-node data transmission over a balanced twisted-pair cable. Unlike RS-232 (point-to-point), RS-485 supports multi-drop networks (up to 32 devices per bus) and operates over distances up to 1200 meters, making it ideal for industrial automation, building controls, and IoT systems.

Shanghai, June 3–5, 2026 — The 19th International Solar Photovoltaic and Smart Energy & Energy Storage Conference and Exhibition (SNEC PV&ES Expo 2026) kicked off at the National Exhibition and Convention Center in Shanghai. Under the theme "Solar-Storage Integration, Smart Energy Future," the expo spans a massive 270,000 square meters and brings together more than 3,100 exhibitors from across the globe.

On April 28, 2026, at the China AI Hardware Industry Trend Conference and 2025 IoT Star Awards Ceremony held in China, Chengdu Ebyte Electronic Technology Co., Ltd., a leading provider of wireless communication and industrial IoT solutions, stood out among hundreds of participating enterprises and was listed on the 2025 IoT Star · Innovative Product List.

Millimeter wave refers to electromagnetic waves with frequencies ranging from 30GHz to 300GHz, characterized by extremely short wavelengths (1mm to 10mm). It boasts abundant bandwidth resources, capable of supporting data transmission rates of several Gbps per second or higher.

The IOTE 2025 The 23rd International Internet of Things Exhibition · Shanghai Station, which kicked off on June 18, grandly opened at the Shanghai New International Expo Center. As a leading IoT application solution provider in the industry, EBYTE showcased its blockbuster best-selling products, new product series, and innovative solutions at booth N5C57 in Hall N5, attracting a large number of new and old friends as well as professional visitors to stop for consultation and exchange

The AIOT Shenzhen Internet of Things Exhibition, which kicked off on June 25, grandly opened at the Shenzhen World Exhibition & Convention Center (Bao'an). As a leading IoT application solution provider in the industry, EBYTE showcased its blockbuster best-selling products, new product series, and innovative solutions at booth A516 in Hall 10, attracting a large number of new and old friends as well as professional visitors to stop for consultation and exchange.

From August 27 to 29, 2025, the IOTE 2025 The 24th International Internet of Things Exhibition · Shenzhen Station was grandly held at the Shenzhen World Exhibition & Convention Center (Bao'an). With the theme "Ecological Intelligence, Connecting the World", the Exhibition gathered over 1,000 leading enterprises worldwide, covering the entire industrial chain from sensors, embedded systems, edge computing, artificial intelligence to large-model applications.

From August 27 to 29, 2025, the IOTE 2025 The 24th International Internet of Things Exhibition · Shenzhen Station was grandly held at the Shenzhen World Exhibition & Convention Center (Bao'an).