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The MAX4455 is an 8-channel arbitrary graphics OSD
video
generator that can embed arbitrary grayscale bitmaps into 8 asynchronous composite video
sources. The MAX4455 is ideal for use in...[Details]
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Ultrasonic waves can be used to effectively detect moving objects in a certain space. It is easy to install and has good detection effects. This article introduces a person detection device designe...[Details]
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1 Abnormal communication in the instrument.
The instrument prompts frequently; abnormal step communication (timing communication) is detected when communicating with the operation unit, and the ...[Details]
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China Energy Storage Network News:
On April 12, Anhui Power Grid's renewable energy power generation hit a new high, reaching 8.78 million kilowatts, of which photovoltaic power generation re...[Details]
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Today (31), the latest report released by market research firm TrendForce shows that the output value of wafer foundry in the second quarter of 2021 reached US$24.407 billion, a quarterly increase of...[Details]
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The electrostatic discharge (ESD) robustness performance test of electronic systems usually adopts IEC 61000-4-2 as the standard. This standard defines the impulse current waveform at each voltage ...[Details]
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There are four common detection methods for the output voltage of the withstand voltage tester , including the electrostatic voltmeter method, the voltage transformer method, the voltage divider wit...[Details]
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Every day, millions of pedestrians, cyclists, and motorcyclists share road space with large vehicles. These vulnerable road users (VRUs) face unique safety risks due to the lack of protection provi...[Details]
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Introduction
With the continuous promotion and application of intelligent control, IC cards, as one of the intelligent applications, have also entered various major fields, such as IC...[Details]
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In the process of regulating valve selection, due to the limitation of economic and space factors, it is impossible for users to test all regulating valves. Moreover, after users select the regulat...[Details]
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Transformer capacity tester principle During the operation of the generator, the movement of the built-in coil needs to pass through the internal magnetic field, and then it can pass through the fixe...[Details]
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Both bit and sbit are variable types extended by C51.
Bit is similar to int char, except that char = 8 bits and bit = 1 bit. They are all variables, and the compiler assigns addresses during the comp...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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The difference between assist and
There are some differences between collaborative robots (also called cobots) and robots in terms of application and design. Here are the main differences ...[Details]
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A digital/analog converter is a device that converts digital quantity into analog quantity, referred to as D/A converter or DAC (Digital to Analog Con-vetter). It is a key device in digital control sy...[Details]