-
The switching power supply is a frequently used accessory in the automation system control supporting equipment, and its role is very important. Based on this, the troubleshooting of the switching ...[Details]
-
The AT89C51 single-chip microcomputer PWM DC motor speed PID control source program focuses on the method of using the MCS-51 series single-chip microcomputer to control the PWM signal to achieve the...[Details]
-
Abnormal handling during the use of stepper motor
In application scenarios where position, angle and other control targets need to be achieved at low cost, stepper motors are the most common a...[Details]
-
An oscilloscope should be able to adapt to changing requirements. Some oscilloscopes can be expanded randomly:
○ Increase channel memory to analyze longer record lengths
○ Add measurement functio...[Details]
-
According to the Liaoning Science and Technology Department, in recent years, Liaoning has vigorously developed talent recruitment and has achieved considerable results in the field of integrated cir...[Details]
-
Remote work, live shopping, online education, digital, networked, and intelligent work and life have become the norm for Chinese people. From the intensive deployment of the Party Central Committee t...[Details]
-
Some time ago, OPPO phones with model numbers PEGT00 and PEGM00 appeared on the website of the Ministry of Industry and Information Technology and passed the network access license. There are reports...[Details]
-
20 years ago, the emergence of Bluetooth freed the shackles of wired audio transmission and created the wireless audio market. Today, the Bluetooth Special Interest Group (SIG) announced that it will...[Details]
-
1. In 2016, AlphaGo easily defeated the Go world champion Lee Sedol with a total score of 4:1. This was the first time that AI shocked the world. The following year, AlphaGo defeated Ke Jie again w...[Details]
-
Recently, because I can't catch up with the progress of the advanced class, the tutorials given by the teacher are always intermittent, so I plan to study with the netizens who passed the exam on Nove...[Details]
-
illustrate 1. Settings of PIC12C508 microcontroller Pin 2 --- Setting input Pin 3 --- Software PWM generation output Pin 4 --- Start/stop switch input Pin 5 --- 50HZ clock reference input Pin 6 ---...[Details]
-
Suitable for testing the flame retardant properties of medical masks and all protective masks. It can be used by medical inspection departments, safety inspection departments and scientific research ...[Details]
-
On July 19, the Spanish newspaper El Economista published an article titled “The Toilet Paper Moment of Semiconductor Chips: From Shortages and Stockpiling to Adequate Supply”. The content is compile...[Details]
-
Armv8 is an important architecture update after Armv7. One of the major changes is the introduction of a 64-bit architecture, AArch64. The AArch64 state is only available in the Armv8 architecture. A...[Details]
-
During the operation of the CPU, it is often necessary to interact with peripherals. The interaction methods include "polling method" and "interrupt method".
Polling method:
The...[Details]
Electronics Design Contest
京公网安备 11010802033920号
EEWORLD