C2225C185Z5UACTU

The microcontroller source program is as follows: #include reg52.h #include "lcd1602.h" #include "delay.h" #include "pltable.h" #include "key.h" #include "adc0832.h" void timer0() interrupt...[Details]

In medical device design, flexible components can reduce costs, speed up time to market, reduce assembly time, and simplify the supply chain. If there is a product platform that provides a variety of...[Details]

We are used to using time as a reference to record events that occur at a certain moment. This method is of course also applicable to electrical signals. Therefore, an oscilloscope can be used to obs...[Details]

Pedestrians are the main participants in the urban transportation system. Ensuring pedestrian safety and reducing their interference with motor vehicles are important goals in the construction of urba...[Details]

    Editor's point of view: In order to improve the competitiveness of vehicle models, consolidate the market and avoid being eliminated by the market, all automobile manufacturers need to have an in...[Details]

Across 1,300 kilometers, from the Jiangnan water town to the northwest, solar street lights and giant power transmission and transformation grids flashed past my window, reminding me that the ancie...[Details]

There are signs that the global semiconductor industry is entering a recession. According to the latest forecast data from IHS Markit, the global semiconductor chip industry's revenue will drop by 7....[Details]

1 Device hardware design 1.1 Hardware function planning The functions realized by the intelligent residential home control device include: monitoring the residential room environment (temperature,...[Details]

This article compares the typical low-power MCU series on the market and analyzes that the MCU series based on the ARM. Cortex M0+ core is most suitable for the development of wearable medical device...[Details]

At 21:08 on April 11, with the concerted efforts of relevant departments and participating units, the 72nd 330 kV substation of State Grid Shaanxi Power - the 330 kV Qifeng substation completed the...[Details]

STM32 software programming method 1 ST-LINK programming 1.1 SWD mode of ST-LINK programming The SWD mode of ST-LINK programming is a way of ST-LINK programming, which only requires 4 wires. They ...[Details]

According to reports, the E-NCAP crash test standards will undergo the largest adjustment in 10 years and will introduce new large vehicle evaluation standards. For example, in a crash test, if a lar...[Details]

On November 29, Actions Technology was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688049 and the issue price is 42.98 yuan per s...[Details]

RTC (Real Time Clock) and Backup Registers  The RTC and backup registers are powered by a switch that selects VDD power when VDD is valid, otherwise the VBAT pin is used for power supply. Backup ...[Details]

I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]