-
1 Introduction
Station power supply is the basis for the safe operation of substations. With the increasing degree of comprehensive automation of substations and the commissioning of a lar...[Details]
-
Check the head and tail of the motor winding: For three-phase motors, first use the ohmmeter of a multimeter to separate the three groups of coils, then separate their heads and tails into two gr...[Details]
-
//Routine description: Use the timer timing function to achieve P1.0 square wave output.
#include msp430x14x.h
{
WDTCTL = WDTPW + WDTHOLD; //Stop the watchdog WDT and do not use the internal wa...[Details]
-
The card 1 card 2 card 3 button indicates the inserted card number. Card 1 password is 123456 Balance 20500 Card 2 password 654321 Balance 2600 Card 3 password 111111 Balance 3700 The Ready B...[Details]
-
China Telecom released its first half financial report. According to the financial report, China Telecom's operating income in the first half of the year reached 190.488 billion yuan (RMB, the sam...[Details]
-
NFC near-field communication technology has become a must-have for many smartphones, watches, and bracelets. It is very convenient to swipe a bus card, but because it needs to be close to the device ...[Details]
-
1 Introduction
In the previously published article "Application Research of Static Induction Thyristor (SITH)", we studied the basic characteristics of domestic SITH devices and developed ...[Details]
-
The reducer is one of the three important industrial robot components. It enables the servo motor to run at an appropriate speed and can accurately reduce the speed to the speed required by each co...[Details]
-
The watchdog is actually a timer that is used to monitor the status of the PLC scan time.
Watchdog technology is often used in electronic technology, not only PLC, but also single-chip m...[Details]
-
Introduction
Traditional logic analyzers are large, expensive, have a limited number of channels, and have many limitations in data acquisition, transmission, storage, and display, which grea...[Details]
-
1 Explanation of some common English abbreviations in ARM MSB: Most Significant Bit; LSB: Least Significant Bit; AHB: Advanced High-Performance Bus; VPB: VLSI Peripheral Bus that connects on-chip per...[Details]
-
1. When a data center is hacked, the worst-case scenario may be data loss, but when a self-driving car is hacked, what may happen is loss of life. 2. In response to the potential threat of hacker i...[Details]
-
New options for diodes in PFC
In power factor correction (PFC) circuits, 600V boost diodes are key components, especially for PFCs operating in continuous mode and under harsh switching conditi...[Details]
-
On the morning of September 22, Apple is expected to officially release the iPhone 12 in October. As the release date approaches, various leaks are coming out. The leaker @L0vetodream (are you kiddin...[Details]
-
Const is also a widely used keyword, indicating that the following definition may be an unchanging constant, but combined with various data type definitions, it can evolve into a complex meaning....[Details]