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11.1 GPIO introduction 11.1.1 GPIO pins GPIO is the input and output port. S3C2440A contains 130 multi-function input/output port pins and they are eight ports as shown below: Port A (GPA): 25-bit o...[Details]
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Orifice flowmeter is very suitable for coal mining, so what kind of orifice flowmeter is really needed in coal mines? Generally, the workers in coal mines say in unison: safe, convenient, good quality...[Details]
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Voltage is a common electrical signal in circuits. By measuring voltage, other parameters can be derived using basic formulas. Therefore, voltage measurement is the basis of many other electrical a...[Details]
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1. Introduction In modern industrial production and high-precision testing, we need quite precise frequencies to help judge equipment performance indicators. And we want to be able to fine-tune that...[Details]
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AES and Mitsubishi will use energy storage systems supplied by Fluence at a substation operated by Tata Power-DDL in Rohini, Delhi.
The project, expected to be completed later this...[Details]
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Differential data line receivers are susceptible to noise when there is no input signal. This occurs when the bus driver is turned off or the connecting cable is damaged and disconnected. Typical...[Details]
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August 22, 2023, Shanghai - At the 2023 DingTalk Ecosystem Conference, Intel joined hands with Suihuan Intelligent Technology and DingTalk to jointly release a lightweight platform for education and ...[Details]
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From the informatization of weapons and equipment to core electronic components, from artificial intelligence to security products, from network and information security to safe and controllable prod...[Details]
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Standby Mode When SM2..0 is 110, the SLEEP instruction will make the MCU enter the Standby mode. The only difference between this mode and the Power-down mode is that the oscillator continues to work...[Details]
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TMS320F2812 (hereinafter referred to as F2812) is a new generation of 32-bit fixed-point digital signal processor (DSP) of Texas Instruments (TI), mainly used in inverter control, motor control and...[Details]
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Today's network equipment designers face the pressure of rapidly shortening development time and strict cost constraints, but they are still expected to break through performance limitations and incr...[Details]
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Although the structure of thermocouples is simple, various problems still occur during use, which can cause large measurement errors. In order to improve measurement accuracy, reduce measurement erro...[Details]
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The main methods for measuring coating thickness are: Wedge cutting method, light interception method, electrolysis method, thickness difference measurement method, weighing method, X-ray fluoresce...[Details]
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On February 18, the Redmi K50 gaming version ushered in its first round of sales. With flagship features such as Snapdragon 8, ultra-wideband X-axis motor, OLED A+ flexible straight screen, 120W...[Details]
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On October 23, preliminary survey data from the Gaogong Industry Research Institute of Lithium Battery (GGII) showed that China's lithium battery shipments in the first three quarters of 2024 were ...[Details]