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#include
#define uint unsigned int
#define uchar unsigned char
#define psbset DDRB |= (1 4)
#define psbset PORTB |= (1 4)
#define psbclr PORTB &=~(1 4)
#define rsout DD...[Details]
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With the maturity of microcontroller MCU (or
single-chip
) technology, the original analog transmitters are gradually replaced by intelligent transmitters with microcontrollers as the da...[Details]
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The oscillation circuit used in communication equipment requires a wide frequency range and high frequency stability.
No matter how good the LC oscillation circuit is, its frequency stability...[Details]
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The fifth Jiwei Semiconductor Summit officially opened in Haicang, Xiamen. The theme of this summit is "The heart and the core are in harmony, and the changes are like Kunpeng" and it will last for 2...[Details]
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MediaTek held an earnings conference today (31st), announcing that its second quarter profit was NT$7.31 billion (same unit below), the highest in nearly eight quarters, and its earnings per share we...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Abstract: The MAX4374 high-side current sense amplifier with two internal comparators is used to produce a pulse-width output signal proportional to the current being sensed. This simple circuit ...[Details]
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China's IT spending is expected to reach US$589 billion in 2024, an increase of 8.5% from 2023.
According to Gartner's latest forecast,
global IT spending is expected to reach $5...[Details]
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In the single-chip microcomputer system, LED digital display is usually used to display various numbers or symbols. It is widely used because of its clear display, high brightness, low voltage and lo...[Details]
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This is a portable 230V high power incandescent flasher circuit diagram. It is actually basically a dual flasher (alternating flashers) that can manage two different 230V AC loads (bulbs L1 and L2)...[Details]
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A series feedback circuit is used to set the output impedance. This technique was introduced more than 40 years ago by John Wittman, a senior research engineer at Göte Lenkurt Electronics.
...[Details]
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On April 11, according to TheElec, Mizuho Securities said that Samsung is expected to purchase 6.5 million smartphone OLED panels from Chinese display panel manufacturers BOE and CSOT this year. Th...[Details]
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The success of the capacitive
sensor
scroll wheel in products such as the iPod is prompting other
consumer electronics
product developers to consider using capacitive sensors to imp...[Details]
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Introduction
In order to ensure that the solar power generation system can work normally, it is necessary to measure the various environmental parameters of the solar power generation system so as t...[Details]
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1. Overview of Thermal Management System for New Energy Vehicles
Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]