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The US Coast Guard sends a differential correction signal to the GPS signal (DGPS) via a low-frequency (285~325kHz) transmitter. The transmission data rate is 100bps or 200bps. The modulation is mi...[Details]
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Talking about smart cars is essentially talking about safety. A person in charge of a chip IP manufacturer once told AutoHeart this story. When he worked for an autonomous driving company in his e...[Details]
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Interrupts can be understood using the following example Engineer A is doing his job (writing code) at his position. Engineer B has a question for Engineer A, so Engineer B will come over to ask En...[Details]
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1 Introduction
Intelligent software agents are software programs that can perform specific tasks for users, have a certain degree of intelligence, can autonomously perform some tasks, and ...[Details]
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Recently, Fast Company released the 2020 "Top 30 Most Innovative Companies in the Guangdong-Hong Kong-Macao Greater Bay Area: Technology and Manufacturing". Shenzhen New De Rui Technology Development...[Details]
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Recently, Hubei Jinkai New Energy Shishou Shared Energy Storage Power Station was officially connected to the grid for power generation. The project is provided with one-stop system design, manufac...[Details]
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On July 18, in order to reduce dependence on Asia and package American chips in the Americas, the US government launched a plan to enhance Latin American chip packaging capabilities. It is worth no...[Details]
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Many process control sensors, such as thermistors and strain bridges, require precise bias currents. By adding a current-setting resistor, R1, the voltage reference circuit, IC1, can form a constan...[Details]
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Liquid level measurement is a key link in realizing automated production of industrial processes. It can be divided into switch measurement and continuous measurement according to its output. Due t...[Details]
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With the development of the Internet of Things and industrial automation control equipment, industrial gateways, as an important foundation of the industrial Internet of Things, have received more ...[Details]
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Keithley built a test fixture for a 48×64 OLED array to study the performance of an OLED test system consisting of four 2400 source meters. Circuit board traces connect three 7011-MTR 96-pin connector...[Details]
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I. Introduction Energy consumption is a major problem for battery-powered products. Once the power is exhausted, the device will "go on strike". In some cases, power means the life of electronic pr...[Details]
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1. Wiring method and port definition RDY/BSY busy flag. (0: device is busy 1: waiting for new command) OE output enable bit low level effective WR write pulse low level is e...[Details]
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The concept of noise is very broad. In many cases, we regard the spectrum analyzer as a receiver, and noise and signal-to-noise ratio often mean the same thing. Noise does not appear directly in the ...[Details]
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This article will focus on the various ultra-low-power control features available in the new generation of embedded microcontrollers and how engineers can use these features to extend the expected ...[Details]