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The development of modern science and technology such as microelectronics, computers, sensors and information processing technology has provided favorable conditions for the development of automatic d...[Details]
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0 Introduction
At present, most ultrasonic therapeutic devices (physical therapy type) at home and abroad generally work in the form of continuous sine wave (1-3 MHz) or pulsed sine wave (low freque...[Details]
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Interrupts are a major feature of modern operating systems, especially in embedded systems. Interrupt functions play a very important role in drivers, which is equivalent to the scheduling center of...[Details]
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As far as domain controllers are concerned, among the "classic five domains" generally recognized by the industry, smart cockpit domain controllers and autonomous driving domain controllers are devel...[Details]
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Developing a data acquisition system and control platform for industrial deployment of the Solix Algae Growth System (AGSTM) needed to be both flexible and rugged.
The Solution:
The integrat...[Details]
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Battery voltage discharge The AD8517 operates from a supply voltage as low as 1.8 V. The amplifier can operate at the discharge cutoff voltage of most common batteries, making it ideal for battery...[Details]
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Supercapacitors and batteries are both energy storage carriers, but they have different characteristics. Supercapacitors store energy by separating positive and negative charges through a medium, w...[Details]
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1 Introduction
From the analysis of the causes of negative ions, weather phenomena such as radiation, rainstorms, and lightning are conducive to the formation of negative ions in the air, and ...[Details]
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According to a recent paper published in the journal Nature Electronics, engineers from the Massachusetts Institute of Technology and the California Institute of Technology have demonstrated a swallo...[Details]
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Edit another 7-segment digital tube (common cathode ) display driver:
Library ieee;
Use ieee.std_logic_1164.all;
Entity QDLED7 is
PORT(DATA:IN STD_LOGIC_VECTOR(3 DOWNTO 0);
a,b,c,d,e,f,...[Details]
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Configuration process:
1: System clock initialization, including system clock and clock configuration of IO ports or functions to be opened.
2: IO port initialization, including pins, speed, input...[Details]
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Heart-shaped lamp schematic diagram Compiler software: Keil uVision5 (If necessary, you can click this link to download: https://download.csdn.net/download/qq_36931762/11343174) MCU program downlo...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Circuit example of complete single-ended 75Ω input impedance to differential output, 2.5V input to 1.25V differential common mode level shifting, and single-ended to differential gain = 2 with extern...[Details]
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FTS-300 fiber optic cable tester is an optical tool test instrument that integrates OTDR, fiber optic cable search, red light source, light source, optical power meter and fiber end face detection ...[Details]
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