Source: Economic DailyStatistics released by the Ministry of Human Resources and Social Security show that as of June this year, the number of electronic social security cards issued nationwide has ex...
The OTP voice chip converts the voice signal into digital through sampling, stores it in the ROM of the IC, and then restores the digital in the ROM into a voice signal through the circuit.
According ...
In today's digital world, almost everyone can take out a pair of portable headphones with good sound effects. If you really love music, you will probably sing a few karaoke songs on your high-fidelity...
There are three main points: 1. Overvoltage breakdown: Overvoltage breakdown is one of the main reasons for thyristor breakdown. The thyristor has almost no time tolerance for overvoltage. Even i...[Details]
In recent years, the application of light-emitting diodes ( LEDs ) has been growing, and its market coverage is very wide, including automotive lighting applications such as indicator lights, spotlig...[Details]
Promote the sustainable development of Chinese society and lead the future with infinite possibilities (Shanghai, China, November 5, 2021) As one of the world's leading industrial automation, infor...[Details]
This article describes the design and working of a bidirectional visitor counter using 8051 microcontroller. The main purpose is to design a system where the number of people entering or leaving a ro...[Details]
Recently, NXP Semiconductors officially launched the second phase of the Artificial Intelligence Application Innovation Center project in Tianjin - the Artificial Intelligence Innovation Practice Pla...[Details]
In some high-speed and high-precision applications such as image processing and transient signal measurement, high-speed data acquisition is required. The USB 2.0 interface is gradually replacing t...[Details]
How to change mono to dual channel in au
You can convert mono audio to dual channel using:
1. Use audio editing software (such as Audacity) to import the mono audio file into the software...[Details]
Environment: AT91sam9x25, development board operating system: debian, redhat installed in vmware workstation. Step 1: minicom configuration 1. The PC and the development board serial port must be c...[Details]
In recent years, due to
the rapid development of
LED
technology, the main performance indicators have been greatly improved. At present,
the luminous efficiency
of LED devices
exceed...[Details]
0 Introduction
As global energy becomes increasingly scarce, solar photovoltaic lighting has developed rapidly. In the development of solar lighting systems, people continue to analyze the commo...[Details]
Speech recognition chip is also called speech recognition IC. Compared with traditional speech chips, the biggest feature of speech recognition chip is speech recognition. It can make the machine u...[Details]
On March 1, Ideal Auto released its first MPV model, MEGA, at the Shanghai World Expo Center. This is also Ideal Auto's first pure electric model. The release of MEGA also marks the official launch...[Details]
LVDS, or Low Voltage Differential Signaling, is a low voltage differential signaling technology interface. It is a digital video signal transmission method developed by the American NS Corporation ...[Details]
ABB robots are intelligent devices widely used in the field of industrial automation. Their command systems are rich and diverse and can meet the needs of various complex scenarios.
Basic...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
