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Moore's Law has driven the semiconductor industry forward. Previously, it relied on two magic weapons: one was the reduction of process size, and the other was the increase of silicon wafer diameter....[Details]
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void X5045SpiOpen(void); //Open X5045 chip select
void X5045SpiClose(void);//Close X5045 chip select
void X5045WriteEnable(void);//Software enables X5045 write operation
void X5045WriteDisable(void...[Details]
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Needless to say, the electric vehicle market has been booming in recent years, which has been accompanied by a surge in demand for automotive electronics. According to statistics from Techinsights, v...[Details]
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According to the latest report from market research firm Canalys, the total shipments of smartphones in the US market in the second quarter of 2020 were approximately 31.9 million units, a year-on-ye...[Details]
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In recent years, switching power supplies have developed rapidly due to their high efficiency, small size, and good output stability. However, due to the high frequency, high di/dt, and high dv/d...[Details]
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Zos Automotive Research Institute released the "2022 Global and China Automotive Wireless Communication Module Market Research Report". The trend of intelligent networking has made cars a new mobile ...[Details]
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As the "central brain" of smart cars, the performance ceiling of smart driving chips will directly determine the upper limit of a car's intelligent driving level.
In the early days, the ...[Details]
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Look at the following paragraph, which is excerpted from ***'s "tutorial". If it is a typo, there is no need to be picky.
Here, whether it is "receiving" or "sending", it is "ACK", and the content of...[Details]
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On July 13, Mr. Wu Yongqiang, Chairman of Tuobang Co., Ltd. (hereinafter referred to as "Tuobang"), was invited to attend the Huizhou New Energy Storage Industry Development Promotion Conference. H...[Details]
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When using the serial port on the 51 series microcontroller, sometimes in order to facilitate debugging and see the output results, the printf function is used to output to the computer terminal, and...[Details]
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1. Selection of LED for full-color display
The most critical component of a full-color LED display is the LED device. There are three reasons for this: first, LED is the most used key device i...[Details]
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Summary: BU8874/UB8874F is a DTMF telephone voice responder produced by ROHM Company. Its biggest feature is that it has a wide dynamic range and can convert 16 different DTMF signals into 4-bit...[Details]
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Download arm-linux-gcc-4.3.2.tgz (84MB) Install the cross-compilation toolchain: 1. First log in as root user 2. Copy arm-linux-gcc-4.3.2.tgz to the tmp folder in the root directory 3. Decompress...[Details]
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Nowadays, laptops and desktops are gradually abandoning parallel and serial ports; many netizens also told me that desktops no longer have parallel ports and download cables cannot be used, and asked...[Details]
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It may only take 3-4 years before we can commute to get off work by taxi. At the 2020 Beijing Auto Show, He Xiaopeng said that "flying cars will have a huge market" and demonstrated the flying car...[Details]
Microcontroller MCU
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