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Introduction and Application of Intelligent Charging Management Integrated Circuit MAX1870
MAX1870 is a step-up/step-down intelligent battery charge management integrated circuit launched ...[Details]
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BOE (BOE Technology Group) launches its first low-power ultra-high-definition eye-protection screen to empower two high-end flagship products of StarJi Meizu
On March 30, Meizu Group h...[Details]
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Respiration rate is an important vital sign that helps understand a person's overall health and sleep quality. Respiration rate and breathing patterns are also considered to be good indicators of ...[Details]
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4 uses C2051 microcontroller, and uses cheap and easy-to-get 74LS164 and 74LS138 as expansion chips. 74LS164 is an 8-bit serial input and parallel output shift register. Its function here is ...[Details]
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With the rapid development of the Internet, while using computers for network interconnection, various household appliances, instruments and meters, and data acquisition and control equipment in in...[Details]
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Before building a substation, power supply companies must control its
construction costs. Since there are many substations, most of the substations we see are small in scale. With the widespread us...[Details]
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Ziguang ZTE recently released its performance for the first half of 2021. During the reporting period, the company's revenue increased by 240% year-on-year, of which the sales revenue of consumer ele...[Details]
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The rated current of the motor refers to the line current, measured from or at the protective switch. The rated current is not measured, it is determined by the manufacturer's design of the motor. It...[Details]
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KDDI uses Wind River Studio to advance commercial deployment of 5G Open vRAN sites in Japan
Wind River, a leading global provider of software for mission-critical intelligent systems...[Details]
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1. Introduction
A 28V/100A three-phase power supply switching power supply was developed for auxiliary operation training of a certain military equipment, and its working performance was good...[Details]
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According to the official Weibo account of Shenzhen News Network, in order to stimulate consumption, Shenzhen has decided to subsidize up to 1,000 yuan per person for purchasing 5G mobile phones. O...[Details]
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Batteries will have a self-discharge phenomenon (SELF-D1SCHARGE). If they are not used for a long time, they will lose energy, so they need to be charged and discharged regularly. Engineers can jud...[Details]
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China Energy Storage Network News:
At 16:58 on December 19, the expansion project of the main transformer of the 1000 kV substation in northern Shanxi successfully passed the 72-hour trial ...[Details]
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Increasing data communication rates are driving the need for ultra-high bandwidth real-time oscilloscopes in the 60-70 GHz range. These instruments are essential for verifying and debugging new design...[Details]
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/* Name: ADC0809 digital-to-analog conversion and display
Description: ADC0809 sampling channel 3 input
Analog quantity, the converted result is displayed on the digital tube.
*/
#include reg...[Details]
Microcontroller MCU
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