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In 2016, Apple launched the controversial Touch Bar. However, according to the latest predictions from well-known analysts Ming-Chi Kuo and Mark Gurman, this may change in the 2021 14/16-inch Mac...[Details]
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Renesas Electronics Corporation (TSE: 6723), a global supplier of advanced semiconductor solutions, announced a winning combination solution for 48V electric vehicle applications that helps users acc...[Details]
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It has been 4 years since HarmonyOS was officially unveiled at the 2019 Huawei Developer Conference (HDC2019). Today, all IoT devices are still not convenient enough, so we look forward to China’s In...[Details]
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1. Introduction to LKT4103 multi-interface encryption chip LKT4103 uses an enhanced 8051 smart card core, and the LKCOS intelligent operating system of Lingke Xin'an is embedded inside the chip. ...[Details]
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Sanyo Semiconductor has launched the LA4906 monolithic linear IC, which is used to form a 17W two-channel (BTL) automotive power amplifier circuit as shown in Figure 1. The LA4906 uses a 23-pin SIP p...[Details]
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#include iom16v.h #include macros.h #include delay.h #define uint unsigned int #define uchar unsigned char #define dula_set PORTA |=BIT(3) //Digital tube segment selection #define dula_clr PORTA &...[Details]
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What is
the degree of freedom of
a robot
? Generally speaking, the number of joints that can move independently is called the degree of freedom of the robot, or simply the degree of free...[Details]
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1. Memory configuration:
Note 1: RAM stores data, ROM stores programs;
Note 2: The EA pin of the microcontroller controls the selection of internal or external memory.
EA = 1: Use the inte...[Details]
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On November 22, the temperature of the transformer phase B in front of the Chengdu Blue Light Bimanting Community rose, and Liu Zejin, a power distribution operation and maintenance employee of the...[Details]
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(Image source: General Motors official website) According to foreign media reports, on May 20, local time, General Motors President Mark Reuss unveiled the company's new electronic platform for ...[Details]
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Intel has been named one of Forbes' 2020 "World's Most Valuable Brands" and ranked 12th among 100 companies in all industries around the world, up one place from 2019. According to Forbes' calculatio...[Details]
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1 Introduction
In communication power supplies, circuits with multiple outputs often need to synchronize the output signals to meet control requirements.
Synchronizing the power supply's c...[Details]
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Hysteresis is an important static indicator of the sensor, which has a great impact on the test accuracy of the sensor. Similarly, the tuning fork level switch also has hysteresis. If it is not han...[Details]
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This article will focus on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article will discuss a method to extend the bandwidth of the power supply control...[Details]
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Cypress's CY8C21×34 programmable system-on-chip (PSoC) mixed-signal array has an I/O analog multiplexer. Since each pin can be used as an analog input, a single SoC can easily implement control a...[Details]
Analog electronics
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