IoT System Deploying Sensors and Actuators Based on LDSBus

This high level of growth is expected to continue throughout the decade as Industry 4.0 and Logistics 4.0 implementations roll out – resulting in increased productivity, improved process efficiency, reduced equipment downtime and reduced workforce. Declining cost of sensors and transducers, increasing data storage capacity, and greater network access are further factors that are helping […]

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Talking about how to design the interface of the communication detection system of the programmable device

0 Preface In order to improve the flexibility and upgradeability of communication detection equipment, this paper uses the virtual instrument structure to design a certain basic-level detection system for rapid detection of communication equipment [1]. A general-purpose computer and a multi-function detection interface are used to build a hardware platform, and the detection interface is […]

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Design of E2PROM Controller with VHDL in Altera CycIone II Series FPGA

1. Introduction of E2PROM and its application status E2PROM (Electically Erasable Programmable Read-Only Memory), that is, electrically erasable read-only memory. It is a non-volatile memory, the data still exists after power failure (generally it can be stored for up to 100 years), the read and write power consumption is low, only the corresponding electrical signal […]

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Design of FFT Module in Microwave Relay Machine Based on FPGA Device

1 Introduction For long-distance microwave communication on the ground, when the communication distance exceeds a certain range, the propagation of electromagnetic waves will be blocked by the ground, and the communication signal will be attenuated as the communication distance increases. In order to extend the communication distance and improve the communication quality, it is necessary […]

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Design scheme of realizing multi-channel analog signal source by using programmable logic device EP2C8 chip

introduction With the continuous development of telemetry system, the complexity of the system also increases. Therefore, in the terminal design, higher and higher requirements are put forward for the frequency stability, amplitude range and frequency range of the signal source. This requires the telemetry system to have the ability of high code speed, real-time reconfiguration […]

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When is the CAN bus idle?

1、 What is the CAN bus? Can (controller area network) is an ISO international standardized serial communication protocol. It is widely used in automobiles, ships and so on. It has been recognized for its high performance and reliability. The CAN controller determines the level of the bus through the potential difference of the two lines […]

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