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The STM32 CPU has an RTC pin for connecting the battery. When the system loses power, the battery automatically powers the RTC to complete the time counting.
The RTC is accessed th...[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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Introduction
SPI (Synchronous Serial Peripheral Interface) was first proposed by Motorola and appeared in its M68 series microcontrollers. It is a full-duplex synchronous serial interface that adopt...[Details]
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Beijing Shensong Electronic Technology Co., Ltd. (trademark "Shensong") was founded in 2009. It is a high-tech enterprise integrating the production and sales of various valve-regulated lead-acid b...[Details]
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Photonic chips can be produced using my country's relatively mature raw materials and equipment, unlike electronic chips, which must use extremely high-end lithography machines such as EUV. "Kechuang...[Details]
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On June 4, the "Guiding Opinions of the People's Government of Shanxi Province on Promoting the High-Quality Development of the Semiconductor Industry and Guiding the Healthy Development of the Integ...[Details]
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Arena, named after football legend Johan Cruyff, has turned to Nissan, Eaton and Mobility House for green solutions.
Vehicle-to-grid (V2G) technology has been put into use at t...[Details]
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Since 1990
, satellite communications and other services have developed rapidly, and the threat of intentional or unintentional interference in the ground space to the system has also increas...[Details]
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As mentioned above, it is indeed simple to use the serial port to perform IAP upgrades on STM32F0xx series chips. However, it is not convenient in actual operation because it requires a serial port l...[Details]
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1. Introduction
Today,
LED
lighting is a mainstream technology. LED flashlights, traffic lights and car lights are everywhere, and countries are pushing to replace incandescent and f...[Details]
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// 8MHZ crystal running on ATMEGA16
// Display effect: Display the number set by the button
#include iom16v.h
#include macros.h
#define uchar unsigned char
#define uint unsigned int
#pragma da...[Details]
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The real-time light-chasing self-sensing street light system uses new energy and saves electricity. The use of solar energy is gaining more and more attention. The design uses solar power generatio...[Details]
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According to foreign media reports, researchers at the University of Waterloo in Canada have developed a cheaper and more efficient way to enable high-speed wireless connections for IoT devices. (I...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 integrates the ADXL203 dual-axis accelerometer and the AD7887 12-bit successive approximation register (SAR) ADC to create a dual-axis...[Details]
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What is a contactor?
They are electromechanical switches that, while similar to relays, perform heavy-duty applications that require higher current carrying capabilities. Contactors provide lo...[Details]