-
Linear abrader is mainly used to test the wear resistance of products with contoured and polished surface characteristics. It can perform dry and wet abrasion tests. It is suitable for testing plasti...[Details]
-
Development board: FL2440 Chip: S3C2440 Function: When the program is running, light up an LED, then use the PC to send a number through the serial port, and the development board will light up a...[Details]
-
1 Introduction
High-power, low-ripple, high-precision stable/pulse DC power supply is a very important special power supply, which is increasingly widely used in modern scientific research, ...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
1 Introduction
Polycrystalline silicon thin film
The material has the advantages of high mobility of single crystal silicon material and large-scale and low-cost preparation of ...[Details]
-
Since the output signals of the detection output circuit are mostly positive polarity, the amplitude separation circuit of the positive polarity video full television signal is shown as V2 in Figu...[Details]
-
Entering the travel field and transforming from "car manufacturer" to "mobile travel service provider" has become the mainstream choice for current car companies. Among the many players entering th...[Details]
-
"Silicon" is one of the most abundant materials on our planet. Since scientists discovered the semiconductor properties of crystalline silicon in the 19th century, it has changed almost everything,...[Details]
-
A Case Study of PCB Design Errors It was late at night and I had just received a board for a customer. When I tried to program the device, I was startled by a warning. The warning indicated that t...[Details]
-
0 Introduction
Modern audio power amplifiers are generally connected to a variety of audio sources, such as VCD, CD, DVD, cassette, radio, etc. Selecting and switching them is the main tas...[Details]
-
01
Demand background
Demand background
In traditional automotive electronic architecture, the number and complexity of electronic control units (ECUs) in the car are limited, and t...[Details]
-
With the rapid development of science and technology, the automobile industry is also constantly innovating. Among them, as an important part of the car, the intelligent configuration of headlights...[Details]
-
The book begins with this description of this part: Compared with general 8-bit microcontrollers, AVR is not only equipped with more timer/counter interfaces, but also enhanced. For example, the time...[Details]
-
According to a report by Nikkei Asia Review on February 13, the global chip shortage alarm has not yet shown signs of being lifted, and semiconductor delivery times are still being extended. Accordin...[Details]
-
;******************************************* ;MCU-PIC16C63A,WDT=ON,HS,16MHZ ;This example sends the data in registers BUFFER1 and BUFFER2 through the serial port. There is no interrupt call. The micr...[Details]