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With the rapid development and increasing maturity of Internet of Things technology, ultra-low power wireless sensors have become an important component of the Internet of Things. Wireless sensor n...[Details]
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The Samsung Galaxy S21 series may be released on January 14. On December 18, Galaxy Club exclusively obtained the prices of the Galaxy S21 series in the European market. Specifically, the ...[Details]
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Introduction: At present, there are more and more applications where multiple standards and protocols coexist, and gateways that act as a bridge for protocol conversion play a key role. The two most...[Details]
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Intel Capital was founded in 1991. So far, it has invested in 1,560 companies in 57 countries and regions around the world, with more than 670 successful exits. These figures are a testimony to the f...[Details]
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While standard internal combustion engine
powered
vehicles can relatively easily source the electrical needs of the onboard systems from a 12V battery supply and a corresponding 12V/14V alter...[Details]
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I. Overview Pico's 2200 type oscilloscope is a very highly integrated oscilloscope. Its small size is the biggest feature of the Pico oscilloscope. It does not take up any space on your desktop. He...[Details]
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In the measurement, the change of light signal must be converted into the change of electrical signal in order to make quantitative measurement. This device that uses the photoelectric effect to co...[Details]
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Abstract: This paper analyzes the use of RFID radio frequency identification cards to achieve intelligent management of parking lots. Based on the design and development of a related system in whic...[Details]
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Problem Description Sometimes when measuring a signal with an oscilloscope, even if the trigger level is adjusted to the middle of the signal, the waveform (trigger) will still shake. The following...[Details]
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Load/Store memory access instructions — LDR word data load instruction — LDRB Byte Data Load Instruction — LDRH half-word data load instruction — STR word data storage instructio...[Details]
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The STM32F030C8T6 microcontroller is a 32-bit M0 series LQFP-48 single-chip microcomputer, a cost-effective ARM single-chip microcomputer, which is widely used in the electric vehicle and home applia...[Details]
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On October 10, Jinghe Integrated Circuit announced that the company's 28nm logic chip has passed functional verification and successfully lit up the TV.
This means that Jinghe Integrated has t...[Details]
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Most circuits are referenced to ground, and lower voltage components can monitor the low side of the load, but not the high side. For example, almost any low voltage rail-to-rail input op amp can det...[Details]
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With the increasing popularity of 3G mobile Internet and smart terminals, portable electronic products are becoming more and more common. Portable electronic products such as large-screen smartphones,...[Details]
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We’ve already seen that improving the efficiency of an electric vehicle’s powertrain can increase its range. Aside from purely mechanical solutions, such as using larger (or multiple) electric moto...[Details]