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To put it simply, timer counting converts the internal clock signal (fmaster) into an external clock signal (TIx, ETR). Counting requires a clock/trigger controller and a time base unit. Timer 1 has ...[Details]
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In 2021, Dongfeng Motor Group and Huawei jointly launched a cloud data center construction project, adopting Huawei's data center Autonomous Driving Network (ADN) solution to achieve automated activa...[Details]
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"Look, the shrimp fry are growing so well this year! They have grown to 4 centimeters." In the first month of 2019, Wan Zaigui, a villager from Shiji Village, Huanghuatang Town, Xuyi County, Huai'a...[Details]
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Many people cannot distinguish between LED, OLED and LED backlight. At present, many manufacturers have changed the concept when promoting their products. They call it LED backlight display for sho...[Details]
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A simple automatic shutdown circuit is installed on the DT-830 digital multimeter. The device is small in size, simple in structure, and does not require debugging. In principle, it can be suitable f...[Details]
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In the circuit system, ammeter and voltmeter are the most common components. Most people know that the ammeter is connected in series on the live wire, while the voltmeter is connected in parallel in...[Details]
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Beam load cells are widely used in hand scales, platform scales and other weighing instruments. How to measure the quality of beam load cells? First, measure the resistance value of the sensor ...[Details]
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Working principle of DC reduction motor
A DC geared motor is an electric motor that converts DC electrical energy into mechanical energy. Its working principle is to use the principle of elect...[Details]
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The financial report released today (7) by Taiwan-based passive component manufacturer Yageo Corporation shows that the company's revenue in May was NT$10.53 billion, a monthly increase of 3.8% and a...[Details]
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The emergence of the emerging field of semiconductor lighting has made engineers who specialize in power electronics, optics, and thermal management (mechanical engineering) in high demand. Current...[Details]
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1 Introduction Microwaves usually refer to decimeter waves, centimeter waves and millimeter waves. Regarding its frequency range, one statement is: The corresponding wavelength in free space from 3...[Details]
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Energy harvesting is a technology that collects tiny amounts of energy such as heat, vibration, light, and electromagnetic waves around us and converts them into electricity. The idea is to effectivel...[Details]
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Before executing the sleep() function, you can set the unused pins to analog input, high impedance mode. ANSELAbits.ANSA4 = 1; //Before entering sleep, set the LED IO port to analog input TRISAbits...[Details]
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On April 8, according to Phone Arena, Sony's next-generation flagship Xperia 1 IV has a significant upgrade in imaging and uses a new Snapdragon 8 chip, which means that the price of the phone ...[Details]
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In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]