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About a year ago, realme launched its first smartwatch and named it realme Watch. The official launched its latest realme Watch2 smartwatch in Malaysia on Friday. Compared with its predeces...[Details]
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A good oscilloscope must be equipped with a good probe. The main function of the probe is to transmit the product signal. Choosing a good oscilloscope is important, but a good probe is also indispens...[Details]
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With the development of modern industry in China, the dust pollution in the air is becoming more and more serious. This pollution seriously endangers human health. Therefore, the measurement of dust c...[Details]
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At present, China's garbage classification work is being accelerated, and by the end of this year, 46 key cities will basically have established garbage classification and treatment systems. Recent...[Details]
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Microsoft has used artificial intelligence to identify promising new battery materials for the U.S. Department of Energy (DoE). The company noted that the use of AI enabled the comp...[Details]
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Detection of ordinary resistors 1. Use a pointer multimeter to measure resistance (1) Select the appropriate gear on the multimeter In order to improve the measurement accuracy, the gear should be ...[Details]
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Background I'm learning lvgl recently. This is an open source embedded image display framework that is sufficient to support some resource-poor microcontrollers to display some professional-looking i...[Details]
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The space where we live is full of electromagnetic waves, and electronic technology is widely used in various industries today. Therefore, electronic equipment cannot work compatibly without solving t...[Details]
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The thermal design of headlights
is applied to products after the four major processes of basic design, detailed design, trial production test and design change (Figure 1). According to Ka...[Details]
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On June 7, Teradyne (TER) announced the appointment of Greg Smith as president of the company, effective July 1, 2022. Mark Jagiela will continue to serve as CEO. Mr. Smith, 59, joined Teradyne in 2...[Details]
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System Simulation of Direct Power Control
The implementation of direct power control in the actual system is similar to direct torque control. The active power and reactive power are ...[Details]
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1. Application Introduction
The study of structured light vision method first appeared in the 1970s. Among many visual methods, structured light 3D vision has been widely used in the field of ...[Details]
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#include GPIO_TypeDef* io_led=GPIOC; const u16 pin_led=GPIO_Pin_1; static __IO uint32_t TimingDelay; void Led_Init() { GPIO_InitTypeDef GPIO_init_l; RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GP...[Details]
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What is HDCVI
In November 2012, Dahua Technology Co., Ltd. released the coaxial high-definition transmission interface technology HDCVI with independent intellectual property rights. HDCVI ...[Details]
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CAN bus (Controller Area Network) is a communication protocol widely used in automotive, industrial, medical and other fields. However, during use, CAN bus may also encounter some faults.
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Test/Measurement
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