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The need for effective IoT security has never been greater. As we know from news reports, data breaches, malware, viruses, and other cyber misdeeds are already a frequent occurrence. Why are hack...[Details]
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Balanced repeater amplifier with balanced output and input
Function of the circuit
Using symmetrical cables for balanced transmission can ensure good anti-noise performance. As a balanced input a...[Details]
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Technology news website Apple Insider reported that Apple's iPhone 12 series smartphones are currently in strong demand and that it has placed additional orders with contract assemblers for the first...[Details]
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Wireless monitoring of mining sites has always been limited by the reliability and stability of existing mining site communication systems and cannot be implemented on a large scale. Strix System...[Details]
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The unbalanced operation of the distribution transformer and the increase of the neutral line current will increase the copper loss and iron loss of the transformer and reduce the output of the trans...[Details]
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Home projectors, also known as home projectors, are home theater projectors produced by major projection brands specifically for use in the home. Compared with traditional projectors, home projectors...[Details]
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Verilog HDL Stepper Motor Drive Control
The use of stepper motors is still very extensive. Currently, printers, plotters, robots and other equipment all use stepper motors as their power core....[Details]
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Complete source code download address: http://www.51hei.com/f/chcxde.rar
/***Using 2 595 drivers, dynamic scanning principle display, requires 3 IO ports of the microcontroller (DIO connected to...[Details]
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Working principle of
metal tube float flowmeter When the measured medium flows through the measuring tube from bottom to top, the upper and lower ends of the float generate differential pressure...[Details]
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State Intellectual Property Office 2022 Annual Report: OPPO ranks fourth in domestic invention patent authorizations Recently, the State Intellectual Property Office released the "2022 Annual Repor...[Details]
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If you use a high-bandwidth active voltage probe, you may have tried some creative ways to probe hard-to-reach signal points in your circuit. For example, you may connect a piece of wire to the probe...[Details]
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In-vehicle solutions | Amphenol NetBridge+ Advanced Automotive Ethernet Connector
As an authorized distributor of Amphenol, Heilind can provide relevant product services and support ...[Details]
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1 Introduction
The RS-485 serial bus interface standard transmits signals in a differential balanced manner, has a strong ability to resist common mode interference, and allows a transmitter on...[Details]
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In practical applications such as video output and sonar simulation, computers are often required to stably output continuous data streams as required . However, when the computer is working under...[Details]
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CAN bus (Controller Area Network) is a fieldbus communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely use...[Details]
PCB Design
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