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On March 29, TrendForce estimated that since upstream flash memory companies except Kioxia-Western Digital are still maintaining a low production strategy, the contract price of NAND flash memory w...[Details]
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Repackage the freertos function to adapt to RTX4 /RTX5 / FREERTOS_NRF_RTC. FreeRTOS is a class of RTOS designed to be small enough to run on microcontrollers—although its use is not limited to micr...[Details]
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According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher requirements ar...[Details]
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Fixed focus and zoom lenses for cameras
The lens is the eye of the camera. Correct lens selection and good installation and adjustment are the first step to clear imaging. Currently, 1/3" le...[Details]
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Recently, a "magic tool" was used in the repair of the revetment in Caihangli, Yixing. This "magic tool" looks inconspicuous, but it has superb capabilities. By dragging it along the road, it can be ...[Details]
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Around the world, the number of patients with cardiovascular diseases is increasing day by day, and it has become the number one killer of human health. The American Heart Association reports that ap...[Details]
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Zhang Feng, Xie Yunxiang, Hu Yanshen, Chen Gang, and Wang Xuemei, researchers from the School of Electrical Engineering of South China University of Technology and Shenzhen Maoshuo Electric Co., Lt...[Details]
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The measurement system converts the measured signal into an electrical signal through a sensor, thereby measuring the measured value. The temperature measurement system converts the temperature sig...[Details]
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On February 21, the People's Government of Huiyang District, Huizhou City issued the "Several Measures of Huiyang District, Huizhou City on Supporting the High-quality Development of the Real Econo...[Details]
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MCS-51 single-chip microcomputer timer/counter experiment programming program Programming requirements: 1. Connect a light-emitting diode LED to the P1.0 pin, light up for two seconds, turn off for o...[Details]
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1 Negative temperature thermistor
PSB negative temperature thermistor is composed of oxides of transition metal elements such as Co, Mn, Ni, etc. It is fired at high temperature to form semi-cerami...[Details]
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According to Sina Digital News on August 10, OnePlus held an online new product launch conference Hydrogen Listening Conference 2.0 today, and officially released the new generation of Hydrogen OS sy...[Details]
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The three-phase protection device for three-phase AC motors is a protective device that can monitor the running status of the motor in real time. When the motor has abnormal conditions such as phas...[Details]
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When it comes to touch sensing, it is one of the fastest growing shares in both the MCU and sensor markets. Capacitive sensing products are entering the overall touch sensing technology market at a...[Details]
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The program is easy to understand #include void TIM3_PWM_Init(u16 arr,u16 psc); //1ms delay function (72MHz) void delay_nms(u16 time) { u16 i=0; while(time--) { i=12000; ...[Details]