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Cree Inc. and STMicroelectronics (ST; NYSE: STM), a leading global semiconductor supplier across multiple electronic applications, announced on the 19th that the two parties will increase the total p...[Details]
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China's IT spending is expected to reach US$589 billion in 2024, an increase of 8.5% from 2023.
According to Gartner's latest forecast,
global IT spending is expected to reach $5...[Details]
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1. Hardware Principle The 2440 has five 16-bit timers, of which 0, 1, 2, and 3 have PWM functions and an output pin that can generate periodic high and low level changes. Timer 4 has no output pin. ...[Details]
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PIC microcontrollers play an important role in both study and work. In previous articles, the editor has introduced the assembly instructions of PIC microcontrollers to help everyone better master PI...[Details]
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Newly disclosed research shows that Apple is studying how to keep iPhone sensors working accurately in situations of high water pressure or low air pressure. Typically, when Apple is granted ...[Details]
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Mr. Sun Zhongliang, an outstanding expert and educator in the field of millimeter wave technology in my country, a national model worker in the education system, an advanced scientific and technologi...[Details]
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************************************************************************************************** DS18b20.H ******************* DQ connects to p2.2 ******************* #ifndef __DS18b20_H__ #defi...[Details]
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Traditional verification and debugging methods rely on instruction set simulator (ISS) models before the core chip is manufactured. Unfortunately, ISS models are too slow and the timing accuracy is...[Details]
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Buttons are relatively complex and can be represented by a state machine.
Execute a keyboard scan task every 10mS
0, no key, if there is a key, enter state 1
1. The first time a key is detected, ...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]
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The operation steps of the serial port of stm32:
1) Configure some parameters related to the serial port, such as the baud rate, number of bits, stop bits, flow control, and specify whether to enable...[Details]
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The above two sets of data come from the financial report of iFlytek, which has been controversial recently. Some people believe that iFlytek is supported by government subsidies. iFlytek's po...[Details]
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Currently, most hardware devices can communicate with Labvie, and when using the software National Instruments Measurement & Automation Explorer, the software can automatically identify the device and...[Details]
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We all know that the SPI in STM32 has four lines, namely MISO, MOSI, NSS, SCK MISO and MOSI are bidirectional data lines, and SCK is the clock line. Let's introduce what NSS does. In the standard SPI...[Details]
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In the classic TV series "The Jetsons," the protagonist hires a robot butler named "Rosie" who also serves as a makeshift security system and companion for the family. Although "The Jetsons" takes...[Details]
FPGA/CPLD
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