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ITECH releases new upgraded products for AC power supply and AC load ——IT7800, IT7900, IT7900P and IT8200 In October 2023, ITECH announced that the IT7800 series of high-power...[Details]
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0 Introduction
国内单片机多机通信方向技术开发应用已有相当长时间,在智能化仪器、工业自动控制、家用电器机电一体化等方面的应用成果尤为显著。本文介绍AT 系列单片机多机通信在程控交换机中应用。
A multi-machine programmable switching system expands 1 to 2 telephone lines into 4 ...[Details]
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Scheme demonstration and comparison
Heating method demonstration
Solution 1: Use hydrothermal heating, which is the heating method of the original system. The heating is uneven and diffic...[Details]
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According to foreign media reports, Xilinx recently announced a collaboration with Ouster to develop digital lidar. Xilinx said it will help Ouster build a scalable digital multi-beam flash lidar. ...[Details]
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On July 2, vivo announced that it will hold an online tasting event for the new product X50 Pro+ on July 8. X50 Pro+ is vivo's first super cup flagship, which has made significant improvement...[Details]
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Design flexibility through high-speed floating: Rutronik offers JAE's unique AX01 board-to-board connector
Improved reliability through double contact terminals: JAE has intr...[Details]
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What does 3 and 1/2 describe on a digital multimeter? What does it mean? The 3 and 1/2 digital multimeter can display 0000-1999, and the first digit can only display 1 or 0. 3 means the ones, tens ...[Details]
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"Ding Dong" doorbell 1. Experimental task: When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding-dong" sound and outputs it from the P1.0 port to the LM386, and then sends it ...[Details]
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At the Apple 2021 WWDC conference held early this morning, Apple officially released macOS Monterey. The new features and characteristics of the new operating system are as follows: General Control...[Details]
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A few days ago, Unigroup Guoxin announced that the company plans to purchase 100% of the equity of Beijing Unigroup Liansheng Technology Co., Ltd. (hereinafter referred to as "Unigroup Liansheng") he...[Details]
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According to the China Trade Relief Information Network, the U.S. International Trade Commission (ITC) voted on May 21 to initiate a 337 investigation into certain liquid crystal display devices, co...[Details]
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The intake pressure sensor is the intake manifold pressure sensor. It is used in the D-type electronic fuel injection system (the L-type uses an air flow meter to detect the intake volume). The intak...[Details]
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Insulated gate field effect transistor (MOSFET) has obvious advantages over bipolar transistor in terms of on-resistance, switching speed, noise and anti-interference ability, except for its slightly ...[Details]
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Not long ago, high-definition flat-panel TVs were a luxury for ordinary consumers. Now, most average-income families can afford a high-definition flat-panel TV. In response to this change, panel manuf...[Details]
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Many people may have been paying attention to
the
high-performance
chips
in the automotive industry
. The next step is to move towards the central chip for cabin-driver integration, ...[Details]