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1 The input and output pins of STM32 have the following 8 possible configurations: (4 inputs + 2 outputs + 2 multiplexed outputs) ① Floating input_IN_FLOATING ② With pull-up input_IPU ③ With ...[Details]
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We often hear
that
the triggering modes
of
oscilloscopes
include level triggering and edge triggering, etc., but what exactly is triggering? What is its use in oscilloscopes? In orde...[Details]
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As the epidemic gradually eases, the development path of "new infrastructure" proposed by the central government has become a hot topic of concern to all sectors of society. "New infrastructure" ma...[Details]
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One of the most important applications of an oscilloscope is to capture abnormal glitches and perform debugging by analyzing the characteristics of the glitches. The frequency of glitches is undoub...[Details]
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According to foreign media reports, in many cases, it can be very useful to know what is about to happen, and for drivers, such information is even more crucial. Now, Ford has launched a new connecte...[Details]
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Introduction: Data types supported by the ARM compiler ************************************************************* Data types supported by the ARM compiler ***************************************...[Details]
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On March 18, North Huachuang announced that its wholly-owned subsidiary Beijing North Huachuang Microelectronics Equipment Co., Ltd. (hereinafter referred to as "North Huachuang Microelectronics" and...[Details]
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Introduction: CPLD and AVR communication PWM control program library ieee; use ieee.std_logic_1164.all; use ieee.std_logic_arith.all; use ieee.std_logic_unsigned.all; entity KBCtest is po...[Details]
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The unveiling ceremony of Intel's artificial intelligence education, teaching and research, and teacher training base was held at Guangzhou Light Industry Vocational School. Nearly 100 leaders, exper...[Details]
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According to foreign media reports, on October 20, local time, AEye, a manufacturer of perception systems IDAR, announced the appointment of Blair LaCorte as CEO and will also release a new 4Sight se...[Details]
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1 Description
Experimental platform: JZ2440
CPU: S3C2440
SDRAM model: EM63A165TS-6G
2 Some basic concepts of SDRAM
2.1 Pin Assignment
2.2 Pin Descrip...[Details]
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1. Initialization function GPIO_Init(GPIOB, GPIO_Pin_3, GPIO_Mode_In_FL_IT); EXTI_SetPinSensitivity(GPIO_Pin_3, EXTI_Trigger_Falling); //Error, will be explained below 2. Interrupt function INT...[Details]
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White
LED
drivers provide a cost-effective alternative to driving power-limited xenon flashes to illuminate the scene. This article describes the basic concept of xenon lamps and details a
...[Details]
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At the beginning of 2024, the National Development and Reform Commission announced the "Guidance Catalog for Industrial Structural Adjustment (2024 Edition)". In the thirteenth "Pharmaceutical Field"...[Details]
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First, declare the task pointer because it will be used later.
//Task pointer.
volatile TASK_TCB* volatile g_pCurrentTask = NULL;
volatile TASK_TCB* volatile g_pCurrentTask1 = NULL;
...[Details]
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