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On January 14, Nubia's gaming phone Red Magic 7 was registered with the Ministry of Industry and Information Technology, and its ID photo was officially announced. The overall design of the p...[Details]
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Recently, the long-prepared and highly anticipated Changsha-Zhuzhou-Xiangtan intercity railway was officially opened for trial operation. The railway uses the most advanced CRH6F intercity EMU in C...[Details]
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Sony announced yesterday that it will integrate PlayStation Plus and PlayStation Now into a new PlayStation Plus subscription service in June this year. The new subscription service will be divi...[Details]
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General Manager of Keysight Technologies' Software Test Automation Division discusses the importance of software quality in the digital world
By: Dr. Gareth Smith, General Mana...[Details]
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Based on Altera's FPGA chip, SOPC technology and Nios II processor were used to design and implement the main control system of medical ventilator.
A ventilator is an instrument that can repla...[Details]
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The power supply
used in the portable B-ultrasound system
is relatively complex. The power supply of the external adapter and battery must be converted into
the voltage
required by ...[Details]
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At present, the development of the intelligent connected vehicle industry maintains a good momentum worldwide . Different levels of autonomous driving technologies are showing different implementatio...[Details]
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The basic test scheme for integrated capacitors is to connect the integrated capacitor to a Q meter (with an inductor). Adjust the "capacitance" knob on the Q meter, and use the resonance characteri...[Details]
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At the press conference yesterday (August 10), Honor officially launched the Honor Smart Screen, a new product category, equipped with a 55-inch 4K screen, a lifting AI camera, 6x10W speakers, equipp...[Details]
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AD9850 Overview
DDS is the abbreviation of Direct Digital Synthesizer. Compared with traditional frequency synthesizers, DDS has the advantages of low cost, low power consumption, high resolut...[Details]
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I think 74HC595 is equivalent to a register that you can see. The data input can only be serial 8-bit input, and the output can be selected as serial output or parallel output.
If two 74HC595s ar...[Details]
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In high-speed signal processing applications such as digital image processing and aerospace, strong support of high-speed and large-capacity storage space is needed to meet the system's requireme...[Details]
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FM audio transmitter circuit diagram (I)
This is the circuit diagram of FM microphone to speak in the microphone and hear your voice on FM receiver. This circuit contains microphone preamplifi...[Details]
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By default, the sensitivity of all touch keys is the same, but it is not the case in actual applications. Each key may be different. The method to achieve different sensitivities is as follows: The s...[Details]
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3D depth sensors play an important role in in-vehicle monitoring systems, enabling innovative car cockpits, seamless connectivity to new services, and greater passive safety. They are essentia...[Details]
Microchip MCU
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