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On May 17, 2023,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a BLDC motor sens...[Details]
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The article uses a program to control the stm32 chip to generate PWM square waves to make the motor drive the permanent magnet to rotate. The voltage signal induced on the stator winding passes thr...[Details]
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Alignment pseudo-instruction ALIGN
Alignment pseudo-instruction format:
ALIGN Num
Where: Num must be a power of 2, such as: 2, 4, 8 and 16.
The function of the pseudo-instruction is to tell...[Details]
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Due to the rapid development of microcomputer technology and the complexity of control systems, the application of multi-machine communication is becoming more and more extensive, especially in the co...[Details]
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Xiaoyan continued to talk about the change of trademark registration matters during the Spring Festival. A senior examiner once said that the change of mailing address is a matter of life and death f...[Details]
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1. Software used: 1. Virtual machine: VMware Workstation 10.0.3 2. Linux operating system: Ubuntu 9.10 3. Code review software: Ultra Edit and Source Insight 4. Other software used: Cuteftp, ...[Details]
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A high-quality load cell might have a 2-mV/V output transfer capability, which means you get ±2 mV of full-scale output signal for every volt of excitation voltage. With 4.096V excitation and full se...[Details]
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MEMS technology is everywhere, from the mobile phones we use every day to the future of autonomous driving, or smart medical care, smart cities and other livelihood links. So what are the more promi...[Details]
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introduction
In many application systems, in order to apply the excellent digital signal processing capabilities of DSP, we must first digitize the analog signal (A/D conversion), then perform ...[Details]
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Mouse operation: rotate left and right to move the cursor; press and rotate the mouse left and right to modify the content at the cursor; press the mouse at the menu position to execute the operation....[Details]
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This article explains why ADC input impedance varies with frequency and why this is a circuit design problem; it then compares two methods of determining input impedance: measuring it with a network...[Details]
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Introduction
CAN (Controller Area Network) bus, that is, controller area network. Due to its high performance, high reliability and unique design, CAN bus is gaining more and m...[Details]
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The structure of the electrodynamic measuring mechanism is shown in Figure 1. It has two coils, namely, a fixed coil 1 (referred to as fixed coil) and a movable coil 6 (referred to as moving coil). ...[Details]
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GPIO port 0 mode select register
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GPIO0M bit0 is the GPIO port 0 mode select. When it is 0, GPIO is accessed through the APB address (Legacy GPIO). When it is 1, high-speed GPIO po...[Details]
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What are the components of an automotive motor controller?
The automotive motor controller is an important component that controls the operation of the automotive motor. It is usually composed...[Details]