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challenge: The vehicle shift lever durability test requires that the vehicle shift lever runs a large number of times (such as 400,000 times) between two determined working positions at a certain s...[Details]
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/*********************ds1302.c**********************/
#include "Atmel/AT89X51.h"
#include "link.h"
#include "ds1302.h"
/*******************Variable definition********************/
uchar code Week...[Details]
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On October 11, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a brushless DC motor (BLDC) dri...[Details]
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1. Understanding of interrupts When the CPU is processing a certain event A, another event B occurs that requires the CPU to process it quickly (an interrupt occurs). The CPU temporarily interrupts i...[Details]
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On October 13, a reporter from the Beijing News learned from the State Grid Corporation of China that on October 12, a video and telephone conference to promote the construction of the ubiquitous p...[Details]
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On November 28, 2023, according to the official website of Changxin Memory, Changxin Memory launched its latest LPDDR5 DRAM memory chip , becoming the first domestic brand to independently develop an...[Details]
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1. Concept of near-field measurement and requirements of the control system
Near-field measurement is a standard measurement method specified by the IEEE. Due to its own advantages, this method has...[Details]
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Recently, Junduo
Robotics
launched the EVS series of electric vacuum actuators developed independently, which include EVS08 and EVS01.
The traditional pneumatic vacuum system is a ...[Details]
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1 Introduction For most engineers, I2C is always a headache. Compared with UART and SPI, I2C timing is more complicated and I2C combination changes are more abundant. Here we take AT24C04 as an e...[Details]
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No matter what kind of work you design, buttons are always indispensable. What do you know about buttons?
The switch used for common buttons is a mechanical elastic switch. When the mechanical...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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Abstract: Taking TMS320F240 series as an example, this paper briefly introduces the digital signal processor serial communication interface SCI module and RS485 serial port communication, and progr...[Details]
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The circuit in Figure 1 produces an
output voltage
that you can measure to determine if the two
sine waves
are in quadrature. If the output voltage is 0V, the input waves (φ1 and φ2...[Details]
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After video surveillance entered the networking and high-definition stage, intelligence has become a hot spot for competition in security technology. Intelligent analysis of the front and back end...[Details]
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On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]