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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from February 1 to February 29, about 32 inverter bidding projects (bid ...[Details]
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As a vital electrical equipment in photovoltaic power generation, photovoltaic inverters have undergone technological innovation and cost optimization, and have achieved a lot along the way.
D...[Details]
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Nowadays, many valve products are in use. Some valves are used outdoors. The protection level of outdoor valve products is required to reach a certain level so that they can withstand some harsh exte...[Details]
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As a new type of green lighting, LED lamps are energy-saving, environmentally friendly and have a long lifespan, and are highly sought after by customers. However, the problem of LED light decay is...[Details]
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#include
__CONFIG(0x0184); //Turn everything off, use internal RC
#define OUT_LED GPIO2
unsigned int timecnt = 0;
void Delay_us(unsigned int n)
{
while(n--);
}
void interrupt time1 (void)
{...[Details]
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- startup_stm32f10x_ld_vl.s: for STM32 Low density Value line devices
- startup_stm32f10x_ld.s: for STM32 Low density devices
- startup_stm32f10x_md_vl.s: for STM32 Medium density Value line devices...[Details]
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"It is precisely because of Intel's innovations in IC process technology, manufacturing, and packaging that Intel is able to design, manufacture, and deliver the world's highest density (representing...[Details]
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Report Summary The 2020 Audio Product Usage Status Survey Report is Qualcomm’s fifth annual survey report on user insights. It is based on survey data from 5,000 consumers in the United States, the U...[Details]
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As shown in the following code, why is sending port SDA to SDA a set operation? In fact, SDA is an offset, which is based on GPIO_PORTB_BASE. SDA defines a certain pin, such as #define SDA 0x20H This...[Details]
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Modern spectrum analyzers use radio signal design software: they create a common hardware platform and program functions, so advanced spectrum analyzers have "software-defined tools", basically keepi...[Details]
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For hexagonal nuts, the commonly used standards are: GB52, GB6170, GB6172 and DIN934. The main differences between them are: GB6170 is thicker than GB52, GB6172 and DIN934, commonly known as thick ...[Details]
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introduction Since the digital signal processing ( DSP ) chip represented by TMS320 was launched by TI in the 1980s , it has provided different series and various varieties of products and has bee...[Details]
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Introduction The AIS system is a collision avoidance system that uses TDMA technology to exchange data in the maritime mobile VHF band. It is one of the equipment that every ship must be instal...[Details]
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As one of the key technologies of intelligent transportation system, intelligent vehicle is the carrier of many high-tech integrated technologies. It embodies the integrated technology of vehicle ...[Details]
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On October 19, 2024, a delegation from the Tian Changlin Center (Optical Valley), led by Tan Binglin, Vice President of the U.S.-China Green Energy Promotion Association (UCGEC), visited the energy...[Details]