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Lithium-sulfur batteries are hailed as the next generation of battery technology, promising to make products such as mobile phones and electric vehicles last longer, and can be produced more sustaina...[Details]
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At the end of last year, Xiaomi Mi 11 was officially released. It was the first to launch the Snapdragon 888, equipped with a 2K top-level 120hz Samsung screen and Harman Kardon dual speakers, and co...[Details]
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GPIO (abbreviation of General Purpose Input/Output) is the pin of the chip. The pin is programmable and can set the working mode of the pin: input mode (detecting input signal), output mode (output 0 ...[Details]
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DC motor is a very important electromechanical device, which is now widely used in various fields. However, in actual use, sometimes it is necessary to change its speed to meet different working re...[Details]
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Pay attention to daily industry events and keep up with industry trends in the audio column "IC Express" launched by Jiwei.com. Here are today's highlights: 1. An employee of a Seoul chip factory w...[Details]
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High-power LEDs are increasingly being used in a variety of applications, including automotive lighting, camera phone flashes, stage lighting, venue lighting, night scene lighting, flashlights, b...[Details]
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The STM8 series is an 8-bit microcontroller produced by STMicroelectronics. This type of microcontroller is divided into three series: STM8A, STM8S, and STM8L. STM8 chip features Kernel Adv...[Details]
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1. Forward voltage decreases, dim light
A: One is that the electrode and the light-emitting material are in ohmic contact, but the contact resistance is large, which is mainly caused b...[Details]
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More and more high-speed computers and communication systems are beginning to use high-speed serial buses to transmit high-speed data between chips, backplanes, and system devices. In the process of s...[Details]
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Keithley source meter SMU instruments provide current or voltage, and measure current, voltage, and resistance with high accuracy. SMU instruments provide intelligent solutions for backup power suppl...[Details]
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Overview
When car engines arrive at the car assembly plant, production engineers will extract and test a few of them as part of the quality control process. Engineers measure a large numbe...[Details]
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Digital multimeter is regarded as an electronic measuring instrument with wide application and various functions. The measurement of current, voltage and resistance is generally regarded as the basic...[Details]
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In many modern distributed measurement systems, such as laser gyro deformation measurement systems, distributed sound source positioning systems and other high-precision distributed measurement sy...[Details]
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Funded by the National Natural Science Foundation of China (61725505, 11734016 and 61521005), the team led by Hu Weida, a researcher at the Shanghai Institute of Technical Physics, Chinese Academy of...[Details]
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The Delixi inverter EM60 is a high-performance inverter widely used in the field of industrial automation. It has a variety of functions and features to meet the needs of different industries and a...[Details]