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Open up the full-link display optimization channel for games, making the 120-frame smooth gaming experience more lasting Shanghai, China, June 16, 2022 – Pixelworks, Inc., a leading provider of inn...[Details]
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1. Experimental tasks As shown in Figure 4.14.2, use the parallel port P1 of AT89S51 to connect to a 4×4 matrix keyboard, use P1.0-P1.3 as the input line, and use P1.4-P1.7 as the output line; it is ...[Details]
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According to a recent report in Science and Technology Daily, Guan Qingfang, a special associate researcher in the team of Academician Yu Shuhong of the University of Science and Technology of China,...[Details]
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I. Overview
The brushless DC motor consists of a motor body and a driver, and is a typical mechatronics product. The stator winding of the motor is mostly made into a three-phase symmetrical star c...[Details]
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On June 17, Huawei founder Ren Zhengfei expressed in an exchange and conversation with George Gilder, a well-known Forbes contributor, and Nicholas Negroponte, a columnist for Wired magazine, that he...[Details]
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The internal structure of the coffee machine is mainly composed of water tank, water pump, water heater, bean grinder, coffee powder bin, filter, coffee cup, etc. The water pump is the heart of the...[Details]
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All-solid-state batteries are regarded by many manufacturers as the next generation of battery technology. Unlike lithium-ion batteries that use liquid electrolytes, all components of all-solid-state...[Details]
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Wet state microbial penetration tester is used to determine the performance of materials in resisting the penetration of bacteria in liquids when subjected to mechanical friction (the shielding perfo...[Details]
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1. Introduction to PIT module PIT is the abbreviation of Periodic Interrupt Timer Module. The PIT timer of XEP100 MCU is an array of 24-bit timers. It can be used to trigger peripheral devices of MCU...[Details]
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This is a design of a WIFI multi-channel remote control switch based on a single-chip microcomputer. It contains documents, programs, pictures and other materials. The actual picture is as follows: ...[Details]
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According to the different sensing methods, touch screens can be roughly divided into four categories: resistive, capacitive, infrared, and ultrasonic. Among them, the current market prospects of r...[Details]
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In engineering practice, connecting the outputs of two gates in parallel to realize the function of AND logic is called wired AND.
Consider the situation shown in the figure below. When the outputs ...[Details]
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The circuit in the figure can be used to
add an automatic shutdown function to
the DMM (digital
multimeter
). When the
push
button
switch
is not turned on,
the capacitor
dis...[Details]
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1. When the torque motor controller is powered on, the motor shakes
a) Check if the control signal line connector is loose
b) Check if the three-phase power supply is missing a phase.
...[Details]
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October 16, 2024 -
At the SEMiBAY2024 "HBM and Memory Technology and Application Forum", Xiong Dapeng, founder, chairman and CEO of Yizhu Technology, delivered a speech entitled "Beyond the Lim...[Details]
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