1 channel analog collector Our company currently (2020-11-18) has a total of 3 1-channel analog collector products, which can be used in industries such as remote meter reading, intelligent street light supervision, smart fire protection, and automatic monitoring of water plants. The product has complete

In this type of scenario, the environment is generally difficult, the facilities are simple, and the manpower for inspection and monitoring is relatively insufficient. Many accidents, such as forest fires, cannot be discovered and dealt with in time. There is an urgent need for unattended

1 Overview of Internet of Things 1.1 Definition of Internet of Things The Internet of Things (IoT) is an information carrier such as the Internet and traditional telecommunications networks, which allows all ordinary objects that can perform independent functions to achieve interconnection and interoperability .

Geological disaster rescue scenarios refer to extremely severe scenarios caused by geological environmental disasters that are sudden and destructive, such as earthquakes, mudslides, landslides, etc. In such scenarios, communication infrastructure is usually damaged or even destroyed, and the original communication network faces the risk of

4-channel analog collector Provides 4-channel AI (analog input) interface, which can be used to collect various sensor data, such as temperature sensor, water pressure sensor, wind direction sensor, etc. It is often used in automatic monitoring of pool water levels, smart construction site dust monitoring

The Internet of Everything is the definition of the Internet of Things and the ultimate essence of Internet of Things applications. However, at present, more mature IoT applications are still concentrated on a single IoT solution, and there is still a lack of information sharing

Introduction to LoRa LoRa is an ultra-long-distance, low-power IoT solution provided by Semtech. Semtech and many industry-leading companies, such as Cisco, IBM and Microchip, initiated the LoRa (Long Range, Wide Range) Alliance and are committed to promoting its alliance standard LoRaWAN technology to meet various

Introduction to LoRa LoRa is an ultra-long-distance, low-power IoT solution provided by Semtech. Semtech and many industry-leading companies, such as Cisco, IBM and Microchip, initiated the LoRa (Long Range, Wide Range) Alliance and are committed to promoting its alliance standard LoRaWAN technology to meet various

Foreword: In order to solve the problem of diversification and complexity of analog quantity collection in engineering vehicles, a configurable analog quantity acquisition module is designed. This module is used in a universal vehicle controller based on Freescale’s 32-bit microprocessor MPC5646B. The hardware design scheme

Background introduction In control systems with more complex functions, the host computer is an industrial computer and the slave computer is a single-chip microcomputer. In these applications, the single-chip computer faces the bottom layer of the controlled object, and further collection and analysis of data

background: The 35kV Weishan substation is a box-type integrated substation. The 35kV and 10kV equipment protection devices and remote control device WYD-801 are installed in the box transformer. The communication equipment room of the substation is equipped with communication equipment (intelligent PCM SDH optical transceiver),

As we all know, in the chip field, Intel is the king in the PC field. Now more than 90% of PC chips use the X86 architecture. In the mobile field, ARM is the king, and now more than 90% of mobile terminals use the