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Using a multimeter to determine capacitor quality Depending on the capacity of the electrolytic capacitor , the multimeter's R×10, R×100, or R×1K settings are usually used for testing. The red and b...[Details]
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Smart home systems use home networks to allow various devices in the system to interact with each other, creating an intelligent, comfortable and convenient living environment for consumers. Compar...[Details]
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1.1 Design Purpose The serial communication port between the microcontroller and the PC has always occupied an extremely important position in the scope of system control. It has not been eliminated ...[Details]
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According to foreign media reports, an international team of scientists has discovered a material that can make lithium-ion batteries have more energy without sacrificing battery life. The team found...[Details]
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According to DIGTIMES, NAND flash memory prices have fallen for six consecutive quarters, which has led to a significant increase in demand for terminal SSD applications, but the related supply chain...[Details]
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Recently, Professor Ayodhya Tiwari of the Swiss Federal Institute for Materials Testing and Development (Empa) and his research and development team have produced a flexible CIGS cell with a conver...[Details]
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May 10, 2024 –
Mouser Electronics, an authorized global distributor of semiconductors and electronic components focused on introducing new products, has launched a new Harsh Environment Resourc...[Details]
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0 Introduction A charger usually refers to a device that converts alternating current into low-voltage direct current. Chargers are widely used in various fields, especially in the field of life, wh...[Details]
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Maintenance model: TDS2014C Fault phenomenon: After being powered on for a while, it automatically shuts down This Tektronix oscilloscope TDS2014C maintenance process: 1. First, power on the oscillos...[Details]
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The book begins with this description of this part: Compared with general 8-bit microcontrollers, AVR is not only equipped with more timer/counter interfaces, but also enhanced. For example, the time...[Details]
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Many tutorials provide the use of Atmel Studio and MKII to burn AVR microcontrollers, but the most popular burner used by the public is the inexpensive USBasp, which is much more affordable at around...[Details]
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IT Home reported on April 7 that Xiaomi released the Xiaomi 11 Ultra flagship phone at the end of last month, calling itself the "Light of Android". The price starts at 5,999 yuan, and the 12+2...[Details]
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On August 25, Xiaomi Mi Watch received the latest OTA upgrade! This is the fifth upgrade since its release on Double Eleven last year. Each update of Xiaomi Mi Watch adds some interesting and ...[Details]
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According to news on November 3, Samsung Electronics revealed to investors this week that it will transition and promote lithography technology in the near future, and plans to launch the second-gen...[Details]
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Select an oscilloscope with sufficient bandwidth to accurately capture the highest frequency components of your signal. As shown in Figure 1, all oscilloscopes exhibit a low-pass frequency response...[Details]