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Part 1: Create a library function project 1. Create a file directory The BSP folder stores custom underlying driver files; The IAR folder stores IAR project files; Introduce C language's own librar...[Details]
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So far, we have described the uncertainty indicators of digital multimeters , but these tasks alone can determine whether the measured voltage, resistance, etc. are true and reliable. The measure...[Details]
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There are many kinds of current probes. Of course, the probes that can only measure AC (strictly speaking: medium and high frequency current) should all be based on the principle of AC transformer. S...[Details]
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MAX1678 High-Efficiency Single-Cell Boost Power Supply for Pagers
As shown in the figure, this is a high-efficiency single-cell boost power supply for pagers. It is composed of MAX1678 and 3 per...[Details]
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Quick calculation formula and empirical formula for rated current of motor
(1) Quick calculation formula:
Motor rated current (A): "Double the motor power", that is, "one kilowatt is two amper...[Details]
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Control/Status Register (AWU_CSR) Address offset value: 0x00 Reset value: 0x00 Position 7:6 Reserved bit, must remain 0 Bit 5 WUF: Automatic wake-up flag This bit is set when the automatic wake-u...[Details]
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If true, the allegation would put Amazon in violation of the Children's Online Privacy Protection Act (COPPA), which imposes certain privacy requirements on websites and services targeting children,...[Details]
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Three-phase brushless DC motor
The brushless DC motor consists of a motor body and a driver, and is a typical mechatronics product. A brushless motor is a motor without brushes and a commutato...[Details]
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The example of artificial intelligence AlphaGo defeating humans tells us that artificial intelligence has officially entered people's lives and has also affected people's lives. The field of intelli...[Details]
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Industrial robots have become an important force in the development of intelligent manufacturing. Compared with developed countries, my country's industrial robots still have a lot of room for develo...[Details]
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With the development of white light LED, its application is becoming more and more widespread. In the past, the most common application of white LEDs was as the backlight source for small-size LCD ...[Details]
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Nowadays, switching power supplies have replaced linear regulated power supplies and are active in the field of electronic power design. People are gradually realizing that switching power supplies...[Details]
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On March 10, the Development and Reform Commission of the Guangxi Zhuang Autonomous Region issued the "Plan for Accelerating the Construction of Existing Onshore Wind Power, Photovoltaic Power Gene...[Details]
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1. AM Circuit AM circuit is to add the modulating signal and the carrier signal to a nonlinear element (such as a crystal diode or a transistor) at the same time, transform them into new frequency co...[Details]
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Introduction to LDO
LDO is a micro-power low-dropout linear regulator, which usually has extremely low self-noise and high power supply rejection ratio PSRR (Power Supply Rejection Ratio)....[Details]