Sensorless control technology has been an important research direction for brushless DC motors ( BLDC ) in the past decade. The core of sensorless control research is the rotor position signal detecti...
This is a high-power PW device in the L bandAs shown in the pictureThe design requirements of the filter are also high powerThe picture belowScrewThere are traces of burns in the picture...
Title: Input three integers x, y, and z. Please output these three numbers from small to large.
1. Program analysis: We try to put the smallest number on x. First compare x with y. If x y, swap the ...[Details]
This section describes interrupt handling for the ATmega128. For more general AVR interrupt handling, see “Reset and Interrupt Handling” on page 12. Notes: 1. When the fuse bit BOOTRST is programme...[Details]
In the cement production process control system, electronic belt scales are widely used to measure and control the material discharge amount. Due to the various material components and shapes, the ...[Details]
SpaceX successfully launched the Crew-1 mission with four astronauts on board using a Falcon 9 rocket, heading for the International Space Station. The successful completion of the Crew-1 mission mea...[Details]
Working principle of radar level meter
Transmit-reflect-receive is the basic working principle of radar level meter.
The antenna of radar sensor transmits electromagnetic wave signal ...[Details]
Reuters reported that documents Tesla submitted to regulators on Friday showed that the company has reached an agreement with Industrial and Commercial Bank of China to provide its Shanghai auto plan...[Details]
How to wisely choose the right LED driver is a question that every engineer is concerned about. Here we have compiled the opinions of netizens in the forum for your reference.
According to t...[Details]
The main functions of the power transformer are voltage stepping, safety isolation and impedance matching. It is an electronic component that uses mutual induction of electromagnetic fields to achi...[Details]
Data transfer instructions: MOV accesses internal data storage MOVX accesses external data storage MOVC accesses ROM storage XCH Whole byte exchange XCHD Nibble swap (lower four bits) PUSH Set the co...[Details]
The annual IC festival, the China Semiconductor Investment Alliance Annual Meeting, will be held in Beijing in January 2021. The most anticipated agenda of the meeting is the award ceremony of the Ch...[Details]
April 27, 2023, Shanghai -
At the 2023 Third Catering Digital Intelligence Summit of the Catering Food Alliance (CFA), professionals from Intel, government departments, industry associations, c...[Details]
Automation technology application
Industrial automation is one of the most important directions for the application of automation technology. Its specific application areas are:
Com...[Details]
1. Introduction to the principle of digital adjustable voltage regulated power supply 1. Solution analysis and selection Solution 1: The numerical control part uses a single-chip microcomputer to dri...[Details]
1. Simple multi-waveform signal generator circuit design
Signal generators are used as signal sources in electronic experiments. Sine waves, triangle waves, square waves, and pulse waves u...[Details]
Microcontroller assembly works in college, project address https://github.com/jan-bar/Temperature This project requires protues to run. Here is the available download link: https://pan.baidu.com/s/1...[Details]
Motor Drive Control（Motor Control）
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