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IC design company Duntech held a financial report meeting on the 15th, and continued to lose money in the first quarter, with a net loss of NT$194 million after tax (the same unit below), and a singl...[Details]
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A universal byte read and write operation program for 9 types of EEPROMs, 24C01-24C256. This program has five entry conditions, namely the read and write data buffer pointer, the number of bytes to r...[Details]
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Serial EEPROM should be a very reliable device, but in my use, data errors often occur. Chairman Mao said: Only by knowing yourself and knowing your opponent can you be invincible in a hundred battle...[Details]
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Recently, Shanghai Longqi Technology Co., Ltd. (hereinafter referred to as "Longqi Technology") completed a US$100 million Series B financing. This round of financing was led by Shenzhen Capital Grou...[Details]
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1MAX7534 Introduction
MAX7534 is a 14-bit D/A chip, and its pinout is shown in Figure 1. It uses a 20-pin DIP package; is powered by a single 12-15V power supply; outputs current signals; ...[Details]
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Volkswagen Group's components company and energy company E.On recently demonstrated a convenient charging device that comes with an ultra-large-capacity battery , allowing for plug-and-charge, with a...[Details]
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Sharkoon has announced a lightweight gaming mouse called the Light² S, which features RGB lighting both inside and on the palm grip, making the mouse highly customizable. The Light² S mouse weighs ...[Details]
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When the oscilloscope captures the waveform correctly, it can automatically measure the waveform parameters. These waveform parameters mainly include the following categories:
1) Voltag...[Details]
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The RK3358M chip of Rockchip Electronics Co., Ltd. (hereinafter referred to as Rockchip) has passed the AEC-Q100 reliability certification standard for integrated circuits entering the automotive ind...[Details]
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The concept of noise is very broad. In many cases, we regard the spectrum analyzer as a receiver, and noise and signal-to-noise ratio often mean the same thing. Noise does not appear directly in the ...[Details]
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Plug a time-delay switch
into the socket beside the bed in the bedroom
. Press the switch before going to bed and the light will turn on. When you are ready to go to bed, the light will ...[Details]
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Huawei uses a new ring camera design in the Mate 30 series. According to digital blogger @长安数码君, a new Huawei phone that has not yet been released also uses this design. From the spy p...[Details]
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12.1
Overview of Smart Home Wiring System
12.1.2 Features of Smart Home Wiring System
Advantages of smart home wiring system: It serves the family and can centrally manage vario...[Details]
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Whether it is the main pipelines for water supply, drainage, heating, gas supply in the city, long-distance oil and gas pipelines, or process pipelines in factories, they are all important equipmen...[Details]
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Up to now, more than 180 models have been tested based on the CC-1000T intelligent cockpit evaluation system of Cheyun Research, of which more than 79% have the ability to upgrade via OTA, and more...[Details]
Industrial Control Electronics
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