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LED This article will introduce NRF51 and how to light up an LED. Download the official manual: https://infocenter.nordicsemi.com/pdf/nRF51802_PS_v1.2.pdf https://infocenter.nordicsemi.com/pdf/nRF5...[Details]
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Small knowledge summarized by ARM development Byte 8-bit half word 16-bit word 32-bit Code, RO-data RW-data, ZI-data Code is the program code part RO-data represents the constant const temp define...[Details]
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LEDs are expected to transform the lighting industry with their long life and low power consumption , but a major barrier to their rapid adoption is the high cost of the LEDs themselves. The cost of ...[Details]
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You can easily measure the neutral wire and live wire in your home with a multimeter, as long as you use the AC voltage range of a digital multimeter, clamp multimeter, or pointer mechanical multim...[Details]
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Zhang Ruimin was awarded the 7th Management Science Special Contribution Honor Award. Previously, only six academic leaders, Song Jian, Zhang Jinfu, Zhao Nanqi, Yuan Baohua, Qian Zhengying and Qian X...[Details]
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According to The Elec, according to a report released by Hana Financial Investment, South Korean telecommunications service provider HFR has been selected by Verizon, the largest telecommunications o...[Details]
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High voltage cabinet and low voltage cabinet are two indispensable components of the power system, and there is a close relationship between them. This article will introduce in detail the function...[Details]
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The balance charger is a method of charging by constant current first and then constant voltage, which can ensure 100% full charge. The charging efficiency and charging quality are far superior to or...[Details]
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Photovoltaic power generation has gradually become a current development trend. Installing a photovoltaic system on your roof and using it for your own use has become a fashionable trend. Using pho...[Details]
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ABB provides a comprehensive servo system solution centered on user needs by offering a product portfolio of E530 servo drives and DSM servo motors.
E530 Servo Drive and DSM Servo Motor
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Today I will share a more practical skill, which is to use a multimeter to identify the polarity of transistors. Although the corresponding pin types of transistors can be remembered by rote, this ...[Details]
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The general format of an MCS-51 assembly language program * Unlike 8086, there is no distinction between code segment and data segment, and all addresses are unified. * A program consists of command ...[Details]
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According to Reuters, Daimler Truck CEO Martin Daum said in a report that the supply of key chips has further tightened in recent weeks. "The situation has worsened again since the summer," added M...[Details]
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On March 18, the launch meeting of the sodium ion hybrid capacitor energy storage technology project of the 14th Five-Year National Key R&D Program was held. Du Huiliang, deputy secretary of the munic...[Details]
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On the evening of March 2, Star Semiconductor released its plan for the private placement of A-shares in 2021. The total amount of funds raised from this private placement of shares will not exceed 3...[Details]