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Introduction: The RAM storage space and number of pins of the microcontroller itself are often insufficient. When there is not much need for external expansion, the 8155 chip is the first choice. A...[Details]
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Abstract: Portable systems often require operation from batteries or from a wall adapter. The MAX8865 low-dropout (LDO) linear regulator is used to provide the switchover function while supplying a re...[Details]
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According to news on January 12, European automotive giant Stellantis Group announced today that its corporate venture capital fund "Stellantis Ventures" will make a strategic investment in Tiamat. T...[Details]
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The 48V system can bring start-stop, power assist, energy recovery and coasting functions to the vehicle, improving the fuel economy of the vehicle. In addition, if the traffic environment informatio...[Details]
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From the above four introductory articles, we have already understood the relationship between serial port devices and serial port drivers at all levels. It is a top-down relationship, which can be se...[Details]
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According to Digikey, Cypress and Sensirion recently collaborated to develop an IoT air quality monitoring example project that integrates the Cypress PSoC 6 processor with the Sensirion sensor to pu...[Details]
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Sensor nodes can continuously collect data, detect events, identify events, monitor locations, and control nodes. These characteristics of sensor nodes and wireless connection methods make the app...[Details]
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(Reporter Cao Lei, correspondent Wang Xin, Zhu Changjiang) This morning, the reporter learned from Hubei Electric Power Co., Ltd. that Wuhan has fully entered the preparation stage for the power su...[Details]
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The basic structure of the three-dimensional probe The three-dimensional probes (hereinafter referred to as probes) produced by our company are divided into two categories: EP series and TP series. T...[Details]
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65 SDKs to accelerate quantum computing, home delivery, and supercomputing in the PyData ecosystem, bringing performance improvements to more than 150 products.
NVIDIA releas...[Details]
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Common mode rejection ratio (CMRR) refers to the ability of a differential probe to suppress any signal common to two test points in a differential measurement. It is defined as the ratio of the volt...[Details]
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The peak power of luxury models is over 300KW, the acceleration from 0 to 100 km/h is about 5S, and the maximum speed is about 180Km/h; the peak power of mainstream economy models is about 100KW, t...[Details]
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Basics of logical algebra
2.1 Overview
2.2 Logical functions and their representation
2.2.1 Basic logical functions and operations
I. AND logic
II. OR logic III
. Logical negation
2.2.2 ...[Details]
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As mentioned in the previous section, the 4th and 5th bits of the control word are used to control whether the analog input pin of PCF8591 is single-ended input or differential input. Differential in...[Details]
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The 2-wire temperature sensor is a common temperature measurement device, which is widely used in industry, scientific research, medical treatment and other fields. This article will introduce in d...[Details]
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