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Beijing time, April 25th, Apple supplier Foxconn said on Monday that operations of its Kunshan subsidiary remain suspended due to the prevention and control measures of the new coronavirus pneumonia,...[Details]
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The digital frequency meter made of 51 single chip microcomputer, source code and simulation diagram can be downloaded from the link below:
http://www.51hei.com/f/51 Digital Frequency Meter.rar
#in...[Details]
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This article takes STM8S103F3P6 programming as an example to introduce STM8S103F3P6 serial port interrupt reception. Computer platform: Windows 7 64-bit flagship Compiler software: IAR Hardware pl...[Details]
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Test environment: STM32F407 168MHz, IAR 7.4, optimization level low
Test method: The first signal is the output of the TIM comparator, and a comparator interrupt is generated at the same time. The fi...[Details]
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This article uses the official library function interface to implement STM8L51X gpio interrupt The interrupt vector entry functions of STM8L51X are all placed in stm8l51x_it.c. The interrupt numb...[Details]
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"For the development of the photovoltaic industry, especially centralized photovoltaic power generation, I have always emphasized that it should be combined with agricultural, animal husbandry, for...[Details]
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Circuit Features
(1) The digital voltmeter displays voltage and current with a display accuracy of 0.1 V and 0.01 A.
(2) Overcurrent protection function limits the current through the amme...[Details]
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New growth points have emerged in consumer lithium batteries, and the future development of lithium batteries will shift to power batteries.
In 2013, the demand for consumer lithium batteries ...[Details]
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French lawmakers on Wednesday largely agreed to new controls to manage the rollout of 5G networks and infrastructure, Reuters reported, as global scrutiny grows over potential security threats posed ...[Details]
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Double data rate (DDR) memory technology has grown dramatically over the past five years as oscilloscope users have demanded faster, lower power, and smaller memory. DDR4 stands for the fourth gene...[Details]
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According to news on January 11, CATL stated on its interactive platform that Kirin batteries are expected to be mass-produced in the first quarter of 2023; the company is committed to promoting the ...[Details]
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1. Processor performance indicators There are many performance indicators used to evaluate CPUs. Test standards with different performance focuses may produce different indicator values. The follow...[Details]
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An ammeter is an instrument used to measure the current in an AC or DC circuit. In a circuit diagram, the symbol of an ammeter is a "circle A". The current value is measured in "amperes" or "A" as ...[Details]
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The solar controller is the core part of the solar street light system. A solar street light controller based on Atmega48 single chip microcomputer is designed. The controller uses PWM pulse modu...[Details]
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With the rapid development of new energy vehicles in my country, the automotive ecosystem is being comprehensively reshaped, and the trend of integration with other industries is also expanding. Th...[Details]
Microcontroller MCU
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