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Problem Description:
After pressing the button 10 times on the previously soldered board, the LED will light up.
Above code:
#include reg52.h
sbit led = P1^0;
unsigned int counter = 0;
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In test and measurement work, we will encounter such problems. The power rail voltage (rail voltage) and tolerance are getting smaller and smaller, and it is becoming more and more difficult to accur...[Details]
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The first method: turn the multimeter range switch to the DC voltage 2.5V position, gently pinch the two sides of the piezoelectric ceramic with the thumb and index finger of the left hand, hold the ...[Details]
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Advanced Search and Mark is a powerful tool for designers facing signal integrity and timing challenges, which complements and enhances the Pinpoint® trigger system in the Tektronix DPO7000 and MSO/DP...[Details]
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1 Overview
At present, there are two main development directions for UPS: one is the continuous strengthening of new functions, such as adding remote monitoring, automatic diagnosis, ident...[Details]
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Using programmable devices CPLD/FPGA to implement VGA color display controller has many practical applications in industrial sites. By using hardware description language VHDL to design and simulate p...[Details]
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/************************************************************************************************************************ * Function: DS1302.H * Function: DS1302 header file * Parameter: None * Retur...[Details]
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Challenge
: Using mature NI series products to quickly build an open multi-DOF parallel robot CNC system with complete functions, superior performance, and a user-friendly human-machine inter...[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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Motorola's MC34280 power integrated circuit provides two boost regulated outputs and power management monitoring functions. Both regulators use pulse frequency modulation (PFM), and the main boost re...[Details]
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A multimeter is an instrument commonly used by electricians. It can be used to measure voltage, current, resistance, capacitance, and even distinguish the polarity of diodes and transistors. As the n...[Details]
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1 System Requirements and Application Analysis
With the acceleration of urbanization in my country, modern public transportation such as subways, light rails, and rapid buses has developed rapi...[Details]
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1. Background Analysis
Automotive electronics is a general term for the vehicle body and on-board automotive electronic control devices, including engine control systems, chassis control ...[Details]
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Fault phenomenon When testing temperature, the error is large. Testing process After testing, the error in the sensor mode readback was nearly 100 times, and it was found that the analog unit of th...[Details]
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近日，沈阳和研科技有限公司（以下简称“和研科技”）完成B轮融资，本轮融资由华登国际、超越摩尔基金、元禾璞华、韦豪创芯、金浦投资、士兰创投、银杏谷资本、泰达科投、兴橙资本、苏高新金控和正海资产等联合投资，A轮股东全德学资本继续加投。本轮融资款将主要用于高端全自动系列产品研发、12英寸精密划片机产能释放及苏州子公司新产品项目建设，投资方均深耕半导体产业投资多年，将为和研科技引入丰富的客户资源，提供人...[Details]
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