-
During the installation and use of LED display screens, different signals will always appear, which is equivalent to the unique language of LED display screens. Signal transmission problems of LED...[Details]
-
Digital oscilloscopes have many measurement parameters, such as rise time, fall time, peak-to-peak value, amplitude, etc. The meaning of each parameter is generally explained in the oscilloscope's...[Details]
-
With the rise of the trend of miniaturization and functional diversification of electronic products, portable electronic communication products are popular, such as laptops, mobile phones, digital ...[Details]
-
// ADC DEMO_56xx program demonstrates the A/D conversion function of STC1256xxAD series MCU. Clock 18.432MHz // The conversion result is output to the serial port in hexadecimal form. The output res...[Details]
-
Good news from the Chilean market! Recently, Sungrow signed a 400MW supply agreement with ENEL, the Italian National Electricity Company, to provide 1500V solutions for Chile's largest photovoltaic...[Details]
-
Recently, Great Wall Motors announced that its fully self-developed high-performance membrane electrode has achieved large-scale mass production, heralding that Great Wall Motors' fuel cell technolog...[Details]
-
Today I consulted some information on the Internet and made a heart rate tester using a traditional 20-pin 12864 screen. The sensor detects the pulse on the blood and converts it into heart rate. Th...[Details]
-
Although there is a lot of information about this on the Internet, I decided to write a summary myself. After all, everyone has their own problems. This article is mainly a personal learning record...[Details]
-
1. Serial communication concept 1. The role of serial communication Serial communication is mainly used for communication between the microcontroller and external devices. The 51 microcontroller itse...[Details]
-
Recently, a mysterious OPPO mobile phone with model number PECM20 has been approved by the Ministry of Industry and Information Technology, and its full configuration has been disclosed. The OPPO P...[Details]
-
1 Composition of communication power supply system
Power supply is an important part of communication system. A complete communication power supply system consists of 5 parts: AC distributi...[Details]
-
Can a dual-speed motor go from high speed to low speed directly?
Two-speed motors are designed to operate at two different speeds. Usually, switching the speed of the motor is controlled by an...[Details]
-
//==================Delay function========================
//5/4 is the value obtained through repeated experiments with software simulation under 8MHz crystal oscillator
//1141 is the value obtaine...[Details]
-
On April 8, according to an announcement disclosed by the Shanghai Stock Exchange, Doxin Semiconductor Co., Ltd. (hereinafter referred to as Doxin Semiconductor) will make its first listing on the Sc...[Details]
-
introduction
The intelligent track-seeking robot is a type of robot that has been widely studied, and many important competitions at home and abroad are centered around track-seeking robot...[Details]