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2. Code
3. Summary
Code
#include reg52.h
sbit led=P2^0;
sbit led2=P2^1;
void DelayUs2x(unsigned char t)
{
while(--t);
}
void DelayMs(unsigned char t)
{
...[Details]
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A new collaboration between FreeWire Technologies (FreeWire) and Parkland will provide convenient ultra-fast charging for electric vehicles in British Columbia, Canada. FreeWire's U...[Details]
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On the evening of June 28, at the MWC World Mobile Communications Conference, in addition to working with various operators to promote 5G millimeter wave technology, Qualcomm also released the ...[Details]
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Japan's Rohm Semiconductor announced on Wednesday (12th) that due to the expansion of movement restrictions in Tianjin to prevent the spread of the epidemic, the local semiconductor factory has been...[Details]
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Two months later, Beijing once again issued
favorable policies for the
robot
industry. On August 16, the Beijing Municipal Bureau of Economy and Information Technology issued a notice on the...[Details]
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In September, Xi'an Zhiduojing Microelectronics Co., Ltd. (hereinafter referred to as "Zhiduojing") completed a C round of financing of 100 million yuan. The artificial intelligence industry fund und...[Details]
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Summary: In the study of ARM, registers run through the whole process. Basically, the beginning of each textbook will first introduce the working mode and register knowledge. This part of the content ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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It is reported that Apple recently obtained a new patent for automotive safety, including seat belts and roof airbags. Judging from the patent, Apple Car will change the design of the sunroof and d...[Details]
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When analyzing combinational logic circuits, the effect of gate circuit delay time on the circuit was not considered. In fact, it takes a certain amount of time from signal input to stable output. Due...[Details]
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According to reports, the supply of automotive chips such as MCUs and some power semiconductors has been short-term recently, and delivery times have been continuously extended. Some major manufactur...[Details]
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1 Error Analysis of Low-Q Inductor Measurement
In actual sensing, when measuring low-Q inductance, we often encounter some inductors that have low DC resistance but extremely low Q value due t...[Details]
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A network printer is a built-in or external print server that is connected to a local area network, the Internet, or a wireless network as an independent device, thereby freeing the printer from its ...[Details]
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This year, MediaTek launched the flagship Dimensity 9000 and the mid-to-high-end Dimensity 8000 series chips. Faced with competition from MediaTek, Qualcomm has moved its flagship processor Snap...[Details]
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Recently, the first PACK and the first batch of 162Ah batteries rolled off the production line at the Honeycomb Energy (Chengdu) Power Battery Manufacturing and Southwest R&D Base, located in the adva...[Details]
Analogue and Mixed Signal
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