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Exposing Bezos and investment in Figure dolls
Just after that, everyone was still paying attention to humanoid robots. Foreign media reported that Bezos and the giant Nvidia will jointly i...[Details]
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After reading a few blogs, I have some understanding of this timer. In fact, it is similar to 51, except that there are a few more steps when configuring the timer. One of the best ones is: http://...[Details]
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In recent years, Class D audio power amplifiers have become the preferred solution for portable audio systems such as MP3 and mobile phones due to their high efficiency and low power consumption. T...[Details]
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Most digital oscilloscopes have record lengths that are powers of 2 (e.g., 1024 points), and the sampling rate is limited to the order of 1-2-5. This can cause errors in the measurement of the power...[Details]
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Print information of do_initcalls VFS: Mounted root (nfs filesystem) on device 0:10. Freeing unused kernel memory: 1024K Function classification arch_call_rest_init rest_init pid = kernel_thr...[Details]
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#define uint unsigned int
#define uchar unsigned char
sbit k1=P2^0;
sbit k2=P2^1;
uint code table ={0X00,0X80,0X10,0X90,0X20,0XA0,0X30,0XB0,0X40,0XC0 };
void delay(uint z)
{
uin...[Details]
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What is the difference between a vector signal source and an RF signal source? This article provides you with a detailed introduction and analysis of the differences between vector signal sources and...[Details]
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Preface The uboot code used in this article is officially provided by Xunwei, and the development board is Xunwei iTOP-4412 development board (without device tree). First, let's determine the s...[Details]
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Well-known domestic digital blogger @i冰宇宙 tweeted that the Samsung Galaxy Z Fold 4 will be equipped with a slimmer hinge and will use the same camera as the Galaxy S22. The tweet stated that th...[Details]
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How to measure whether the crystal oscillator is oscillating without an oscilloscope. You can use a multimeter to measure whether the voltage of the two pins of the crystal oscillator is half of the ...[Details]
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This program mainly uses the I2C serial bus to realize the reading and writing of AT24Cxx series EEPROM memory (here is AT24C02), writes data, and then reads it out and sends it to the serial port
Th...[Details]
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Abstract: This paper introduces the hardware design and software design of the temperature monitoring system based on STM32 and CAN bus. Through the communication between the upper computer and the...[Details]
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If you want to know the driving performance of the next generation of electric vehicles of a car company, you can look at the level of its next generation of batteries. On May 12, SAIC revealed t...[Details]
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According to news on May 10, Neo Semiconductor, a 3D NAND flash memory manufacturer headquartered in the United States, recently launched a 3D X-DRAM memory chip, claiming to be the world's first DRA...[Details]
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ABB robots are intelligent devices widely used in the field of industrial automation. Their basic program data is the basis for realizing robot automation control. This article will introduce the b...[Details]