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Compared with digital storage oscilloscopes and digital phosphor oscilloscopes, the positions of the attenuator/amplifier and sampling bridge are reversed in the structure of the digital acquisit...[Details]
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Silicon tubes and germanium tubes have very different characteristics and should be distinguished when used. We know that the forward resistance of the PN junction of silicon tubes and germanium tu...[Details]
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Starting Position:
TCP Theory:
Integrated bell-screwdriver test unit:
Require:
Create a sturdy stand (height approx. 60 cm). Depending on the system specificatio...[Details]
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On December 2, Shanghai Xinyang stated on an interactive platform that the company's lithography machine for KRF248nm photoresist has completed factory installation and started debugging, and the lit...[Details]
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#include reg52.h #include "./delay/delay.h" #include stdio.h unsigned char temp ; void uart_init() { SCON = 0x50; //Set uart working mode TMOD |= 0x20; //Set the timer working mode: Mode 2 ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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Data transfer instructions: MOV accesses internal data storage MOVX accesses external data storage MOVC accesses ROM storage XCH Whole byte exchange XCHD Nibble swap (lower four bits) PUSH Set the co...[Details]
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The RFID-based production logistics management information system can reflect the production and logistics information of the production process online in real time, so that production scheduling, qua...[Details]
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BootLoader is a small boot program that is executed first after the microcontroller is reset. This program can be used to initialize the hardware and update the "user program". This article mainly di...[Details]
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In many occasions, we often need to measure high-precision angles and positions, such as the throttle position of the car and steering torque sensing, etc. Therefore, SPC for transmitting magnetic in...[Details]
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Automatic target recognition (ATR) algorithms usually include algorithms for automatically detecting, tracking, identifying, and selecting attack points. The complexity of the battlefield environme...[Details]
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Functions and classification of oscilloscopes An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, makin...[Details]
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LED light emitting diode is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light.
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1 Use a multimeter to determine the positive and negative poles of the speaker First, set the pointer multimeter to the DC 0~5mA range, and then connect the two test leads to the two solder tabs of t...[Details]
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U.S. artificial intelligence startup OpenAI is preparing to launch a new type of agent, code-named "Operator," that will allow computers to do tasks such as writing code or booking travel on behalf...[Details]