In the modern IoT landscape, battery-powered temperature and humidity sensors are valued for their wire-free deployment, long endurance, and easy maintenance. Yet the challenge remains — how can such devices maintain real-time data transmission under strict power constraints? 1. Typical Applications Cold Chain and Warehousing Temperature and humidity play a crucial role in preserving food […]
Temperature and humidity monitoring are essential to pharmaceutical quality throughout the entire supply chain. China’s Good Supply Practice (GSP) requires continuous data logging, precise accuracy, real-time alerts, and long-term record retention. This article compares communication technologies including 4G, WiFi, LoRa, and LoRaWAN for battery-powered monitoring devices and highlights the KS52 LoRaWAN sensor series. Offering ultra-low
The Internet of Things (IoT) is transforming how devices communicate, collect, and share information. Among the most innovative communication technologies powering this revolution is LoRaWAN — a long-range, low-power wireless protocol designed for efficient data exchange between IoT devices. Whether you’re an engineer, hobbyist, or technology enthusiast, setting up your own LoRaWAN network server at home is
How to Set Up a LoRaWAN Network Server at Home? Read More »
In the fast-evolving world of the Internet of Things (IoT), the performance of connected devices largely depends on two critical aspects — power efficiency and communication range. Among the various IoT connectivity technologies, LoRaWAN devices have emerged as a global favorite due to their exceptional ability to operate on minimal power for extended periods. For many, the
Why LoRaWAN Batteries Last Longer Than You Think? Read More »
1️⃣ LoRa: The Long-Range Physical Layer for Low-Power IoT LoRa (Long Range) is a Chirp Spread Spectrum modulation technology developed by Semtech. Key engineering benefits: LoRa = A reliable delivery truckBut it does not handle routing or network management. 2️⃣ LoRaWAN: The Network Protocol Built on LoRa LoRaWAN defines how end devices communicate with gateways
In Industrial IoT (IIoT) and Smart City applications, reliable, long-range monitoring of switch states or pulse signals—such as water meter pulses, equipment status, or door alarms—is critical. Especially in remote areas lacking power or facing harsh environmental conditions, traditional wired solutions are often costly and difficult to deploy. The Manthink KS32 LoRaWAN Dry Contact Pulse
In the rapidly expanding world of the Internet of Things (IoT), LoRaWAN stands out as a preferred technology for connecting massive numbers of devices due to its low power consumption and wide coverage. However, for developers and system integrators, dealing with raw hexadecimal (Hex) payloads has long been a significant challenge. How can one efficiently
In recent years, extreme heat waves have become more frequent, intense, and unpredictable across the many regions of the world. When ambient temperatures climb above safe thresholds—whether in deserts, urban heat islands, industrial zones, or agricultural lands—reliable monitoring becomes essential. In such conditions, LoRaWAN temperature sensor technology gains critical importance. This article explores how Chinese manufacturers—especially Manthink
How LoRaWAN Temperature Sensors from China Handle Extreme Heat Waves Read More »
In China’s burgeoning landscape of industrial automation, smart metering, environmental sensing, and IoT deployment, engineers and integrators often face the challenge of modernizing legacy networks. One of the most common upgrade paths is migrating from RS-485 (Modbus, etc.) to LoRaWAN. However, making that transition seamlessly—especially within China’s regulatory and network environment—can be tricky if not
How to Switch from RS485 to LoRaWAN in China Without Headaches? Read More »
The Internet of Things (IoT) was once hailed as the key to unlocking a smarter future. Tech giants such as Google, Alibaba, and Baidu entered the IoT platform race with massive investments and ambitious visions of building vast digital ecosystems. Yet over time, these giants have exited the stage, raising an important question: why did
Why Did Internet Giants Fail in the IoT Platform Market? Read More »
