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Abstract: The MT8888 chip is a low-power, highly integrated DTMF signal receiving and transmitting chip produced by MITEL using CMOS technology. It can be easily interfaced with a microcomputer....[Details]
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The human eye has a very high resolution for the color and
brightness
of light, and is particularly sensitive to differences and changes in color. The human eye has different sensitiviti...[Details]
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In the circuit shown in the figure, a 4 X 4 keyboard is connected to the P1 port. Assume: SO-S9 are numeric keys, with key values of 0-9, used to input data to the single-chip computer system; S10...[Details]
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According to foreign media reports, from fleet management, remote diagnosis to data-driven Internet of Things, self-driving cars, Internet of Things, etc., vehicles are becoming more and more digital...[Details]
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The ultra-small MAX870/MAX871 monolithic, CMOS charge-pump inverters accept input voltages ranging from +1.4V to +5.5V. The MAX870 operates at 125kHz, and the MAX871 operates at 500kHz. Their high ...[Details]
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As we all know, graphene batteries have to challenge the high price of "black gold", while hydrogen fuel cells, which came out of the laboratory earlier than graphene batteries, have to overcome the ...[Details]
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To say Tesla is only interested in machine learning would be an understatement. In fact, the electric car maker built an in-house supercomputer called Dojo that is optimized for training its machine ...[Details]
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AC power (such as single-phase 220 V) is the main power supply for electronic instruments and equipment. In the design, production and quality inspection of electronic instruments and equipment, espe...[Details]
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Qualcomm CEO Cristiano Amon recently said that with the expertise of three former Apple chip engineers, Qualcomm will defeat the M2 chip in the field of laptop and desktop computer chips. Qualcomm...[Details]
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In the photovoltaic power generation system, according to whether the photovoltaic grid-connected system is allowed to feed power to the main grid through the distribution transformer, it is genera...[Details]
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Introduction to Capacitive Level Meter Capacitive level meter Capacitive level meter seems a little strange to us, but it exists in our lives. We need to know more about it so that we can better u...[Details]
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introduction
nRF24L01 is a single-chip wireless transceiver chip that works in the 2.4-2.5 GHz universal ISM frequency band. It is used in wireless data communications, wireless access control...[Details]
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As international laser companies such as Germany's TRUMPF, the United States' Coherent, the United States' IPG, and the United States' Spectra-Physics have entered the domestic market, my country's i...[Details]
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On July 8, according to the Economic Daily, the industry has heard that in order to cope with the tariff trade war in various regions, Apple has asked Hon Hai Group to assemble this year's latest iPh...[Details]
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The establishment of key corporate laboratories in the photovoltaic field has marked the company's official transformation towards "technological leadership".
Following the establishment of the "Na...[Details]
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