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There is no doubt that multi-core and multi-threading are the future development direction of processors. Looking back at the development history of processors, parallel technology has developed fr...[Details]
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Quality is not only the reputation of an enterprise, but also the life of an enterprise. Since the second half of 2015, the orders of the science and technology company have increased dramatically,...[Details]
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IT Home reported on April 11 that Wuhan’s first Apple Store retail store appeared on Apple’s official website, with the slogan “Come and venture into the world of creativity” and the message “coming ...[Details]
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/*Ultrasonic distance measurement program, using the external interrupt of 51 MCU. If it is not working well, it is recommended to use Dupont wire to connect the pins directly*/ #include reg52.h ...[Details]
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The current-type control chip UC3844 is used, and the primary and secondary sides are isolated by optocouplers. The constant voltage and constant current parts use OP07 as comparators. The output vol...[Details]
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Server chip "veteran" Don Soltis and his team are working hard to build it and will deliver it to Sierra Forest in the first half of 2024. When Don Soltis described his job to his wife, he position...[Details]
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Step 1: Cut out the LCD driver that comes with the board
Cut out an LCD. Different from the previous drivers like LED and buzzer, you can directly comment it in make menuconfig and compile to ...[Details]
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An investor asked on the investor interaction platform: The gross profit margin of Tongxingda's products is about 10%. Can it be improved? In addition, can the display modules produced by Tongxingda ...[Details]
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0 Introduction
With the continuous development of measurement and control technology, it has become a development trend to apply embedded operating systems to the field of measurement and ...[Details]
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1. Hardware Solution This design uses switch control to achieve up and down to the designated floor. The motor drives the elevator box to move up and down to reach the designated floor. The display m...[Details]
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Abstract: AD9057 is a high-speed analog-to-digital converter produced by the American ADI Company. It has high speed, low power consumption, small size, low price and easy to use. This article i...[Details]
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On the morning of February 10, the Shelby County police in the United States recently cracked a wife-killing case, and the health data on the suspect's iPhone became one of the evidences. Fo...[Details]
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initial interrupter
void init_interrupter(void)
{
TMOD=0x21; /* Set timer 0 to work in mode 1, set timer 1 to work in mode 2*/
TL0=0x00; /* T0=0000 timing time is 71.1ms; 71.1ms...[Details]
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Linear regulators have long been widely used in the industry. Before switch-mode power supplies became mainstream after the 1960s, linear regulators were the foundation of the power supply industry...[Details]
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On the afternoon of October 20, Accelerator Technology held a domestic test equipment and system solution exchange meeting in Shanghai with the theme of "Domestic ATE Accelerating Chinese Chips". Aft...[Details]
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