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1. Structure 1. TMR1 can be used as a general timer and counter, and can also use the built-in low-frequency time base oscillator to realize the real-time clock RTC function; through the use of TMR...[Details]

Leju released a new robot named "Kuafu" on December 5. Kuafu is known as the first open source Hongmeng humanoid robot in China. It has the ability to jump and adapt to various terrains. The robot ...[Details]

First, the purpose: Learn to disassemble files. Understand the operation process of the machine by disassembling the file. 2. Disassemble the file: led_on.elf: file format elf32-littlearm Disasse...[Details]

It is difficult to convert a three-phase motor into a two-phase motor because the working principle of a three-phase motor is very different from that of a two-phase motor. A three-phase motor requ...[Details]

introduction USB (Universal Serial Bus) combines the advantages of PCI and RS-232 serial buses, with convenient plug-and-play and hot-swap features and high transmission rates. Therefore, it i...[Details]

MOV PC,LR Look at the following ARM assembly BL NEXT; Jump to subroutine .........; Execute NEXT at NEXT .......... MOV PC,LR; Return from subroutine BL here means jump, LR (R14) saves the retu...[Details]

1. Scrolling Mode You may seldom use the rolling mode, but it is the simplest and most crude way to analyze problems. All you have to do is determine how long the anomaly will take to appear and whet...[Details]

While we've seen multiple attempts at generating real-world scents in VR environments, many have involved rather bulky wearable devices. Scientists from China have developed a more streamlined system...[Details]

1 Introduction With the application of microelectronics technology and modern control theory in AC variable frequency speed regulation systems, the performance of frequency converters (or inve...[Details]

(1) Before use, perform an appearance inspection to check if there is any damage or missing parts. If any of the above conditions are found, these should be eliminated first. (2) There are two types ...[Details]

According to Davidson, Apple plans to add "Passkeys in iCloud Keychain" to iOS 15 and macOS Monterey.  When you create an account using a key, you don't need to enter a password, you only need to l...[Details]

For power electronics, wide bandgap materials can significantly improve efficiency, size, and weight at the same or lower cost. Simply put, wide bandgap devices have 10 times better conduction and swi...[Details]

At present, the more common data acquisition and processing system is a fully functional microcomputer system. Although this system can analyze and process the monitored signals quickly, it can onl...[Details]

On the morning of July 29, 2024, An Wenzhe, Deputy Secretary of the Linhe District Committee and District Mayor of Bayannur City, Inner Mongolia Autonomous Region, and his delegation visited Shangh...[Details]

DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]