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1. Solar panels and battery parameters The main parameters of solar panels and batteries that need to be measured are: • Open circuit voltage (Voc), the voltage of the battery when there is no curren...[Details]
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Recently, Changzhou Chengxin Semiconductor Co., Ltd. underwent industrial and commercial changes. According to Tianyancha data, the company added new shareholders such as Hubei Xiaomi Changjiang Indu...[Details]
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On December 13, China Energy Storage (Beijing) Technology Co., Ltd., China Power Construction New Energy Group Co., Ltd. East China Branch, and China Power Construction Group East China Survey and ...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
__CONFIG(0x3B31);
void init();
uint intnum;
void main()
{
init();
while(1)
{
if(intnum==5000)
{
intnum=0;
RD...[Details]
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The Taichung District Court sentenced He Jianting to five years and six months in prison and a fine of NT$5 million (same unit below) for violating the Trade Secrets Act, Wang Yongming to four years ...[Details]
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Currently, the OnePlus 7 series new product launch conference is being held in Beijing. At the conference, the prices of the OnePlus 7 Pro and OnePlus 7 that everyone was concerned about were finally...[Details]
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In addition to being able to more easily detect the insulation condition of equipment and electrical circuits, the insulation resistance meter can also be used to detect the quality of neon bulbs. ...[Details]
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Many sensors that measure real-world phenomena express their output in the form of changing resistance: a thermistor is a temperature-sensitive resistor, a strain gauge changes resistance in r...[Details]
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China Energy Storage Network:
Design and practice of the market mechanism for inter-provincial peak load regulation auxiliary services in Northwest China
Ma Xiaowei1, Xue Chen1, Ren ...[Details]
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1. First, read the documentation about CAN in the manual carefully. STM32F10xxx Reference Manual Rev7V3.pdf The two chapters that require careful reading are RCC and CAN. Why do we need to study RCC ...[Details]
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Introduction: A simple, reliable and low-cost H code (DC) decoder is designed based on ATmega8 microcontroller. The differential H code signal is received through the standard RS485 interface. After ...[Details]
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Most current instruments implement their functions by combining a closed FPGA with fixed firmware. If you have ever seen a disassembled oscilloscope, you have probably seen the FPGA inside. FPGAs i...[Details]
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void Write_byte_eeprom(unsigned short address,unsigned char data)
{
while (EECR&(1 EEWE)); //等待EEWE变为0
EEAR = address;
EEDR = data;
EECR |= (1 EEMWE);
EECR |= (1 EEWE);
}
unsigned c...[Details]
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introduction
Tax control cash register refers to an electronic cash register with specific tax control functions. It is an embedded system integrating hardware and software. The hardwar...[Details]
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Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]
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