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GPIO The general purpose I/O is organized as one port with up to 32 I/Os (dependent on package) enabling access and control of up to 32 pins through one port. Each GPIO can be accessed individually w...[Details]
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1: Assembly lights up an LED 1 Look at the schematic diagram 2Set registers and configure pins 3 Code now @***********************************************************************************...[Details]
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On the evening of January 24, Tongfu Microelectronics issued an announcement stating that the Issuance Review Committee of the China Securities Regulatory Commission reviewed the company's applicatio...[Details]
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The meaning of phase locking is the automatic control of phase synchronization. An automatic control closed-loop system that can complete the phase synchronization of two electrical signals is called...[Details]
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In PLC programming, the most common thing is to convert the analog signal on site into the actual engineering value, such as converting the current or voltage signal of the field transmitter such a...[Details]
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Require: 1. The circuit uses 7 LEDs to represent the "electronic rope" of tug-of-war. After the power is turned on, only the middle one lights up, which is the center point of the tug-of-war. In th...[Details]
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Electromagnetic tomography (EMT) technology based on the principle of electromagnetic induction can image the cross section of two-phase or multi-phase flow in a non-invasive, non-contact...[Details]
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Question: After the 8051 microcontroller is reset, what is the initial state of each register? How many reset methods are there? Answer: The initial state of the machine after the 8051 microcontrolle...[Details]
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With the development of VLSI and system-on-chip (SoC), IC testing faces more and more difficulties. In particular, the problem that the power consumption in test mode is much higher than that in wo...[Details]
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Infineon Technologies AG announced the decision of the Supervisory Board at the Annual General Meeting of Shareholders to appoint Rutger Wijburg as the company's new Chief Operating Officer. The app...[Details]
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Rohde & Schwarz's new R&S®LCX series offers fast, accurate, versatile measurements and is the first LCR meter to extend the measurement frequency range to 10 MHz Shanghai, China, April 1, 2022 – Fa...[Details]
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The World Health Organization (WHO) Eye Care Association announced that from 2006 to 2008, more than 30,000 people worldwide went blind each year due to blue light and radiation, and issued an oran...[Details]
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The Semiconductor Industry Association (SEMI) recently announced that German automaker Audi AG has become the first automotive OEM to join SEMI. In the future, it will be able to utilize the various ...[Details]
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8051 is a very typical product of the MCS-51 series of microcontrollers. We use this representative model to explain the system's microcontroller principles. The 8051 microcontroller includes sever...[Details]
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A three-phase inverter is a power electronic device that converts AC power into variable frequency AC power. It is widely used in industrial automation, motor drive and other fields. In practical a...[Details]