-
1. Several concepts of touch screen
The so-called touch screen, from the market concept, is a computer input device that everyone can use, or a device that everyone can use to communicate with the ...[Details]
-
On January 31, the procurement and trading platform of Kehuan Group released the EPC bidding announcement for the energy storage power station of the multi-form advanced composite energy storage in...[Details]
-
According to foreign media reports, two major automotive giants, Ford Motor and Volkswagen, announced that their global alliance will be further expanded to include Ford's autonomous driving division...[Details]
-
1. Introduction
Quartz crystal resonators (hereinafter referred to as quartz crystals) are widely used in the electronics field as a frequency reference and clock source with excellent perform...[Details]
-
On December 13, the South Korean government announced a 38 trillion won (about 29 billion U.S. dollars) fiscal plan to help local electric vehicle battery manufacturers diversify their supply chains o...[Details]
-
Taiwan is tightening the channels for local talents to work in mainland China, especially in the chip field. Recently, Taiwan’s Ministry of Labor issued a notice prohibiting recruitment platforms and...[Details]
-
The metal tube float flowmeter rotates based on the coupling between the magnet in the float and the follower magnet in the indicator, and drives the pointer to rotate at the same time. Therefore, th...[Details]
-
1: Unzip arm-linux-gcc-3.4.1.tar.bz2 #tar -jxvf arm-linux-gcc-3.4.1.tar.bz2 The unzipping process takes a while. The unzipped files form a ../temp/usr/local/ folder. Enter the folder and copy the...[Details]
-
1. Overview A common problem of AC speed regulation system composed of frequency converter is that its performance is not ideal when the system runs in the low-frequency area. It is mainly manif...[Details]
-
Digital multimeters generally refer to measuring instruments with measuring functions such as DC voltage, DC current, DC resistance, AC voltage, AC current, etc. They are very common in daily product...[Details]
-
The interrupts of the 2440 processor are organized into two layers: primary interrupts and secondary interrupts, and a total of 60 interrupt sources can be handled. After the primary interrupt and ...[Details]
-
0 Introduction
In modern electronic measurement, instrumentation, biomedicine and other fields, the work of collecting analog signals on site is often involved. In some cases, due to space...[Details]
-
1 Introduction
When studying electronic courses such as "Electronic Circuits" and "Signal Processing", college students only understand the real signal characteristics in theory. They cannot r...[Details]
-
Optical emitter and sensor technology is gradually becoming an integral part of our daily lives. With the continuous advancement of technology, these devices will be more miniaturized, highly integra...[Details]
-
With the further deepening of reform and opening up, the demand for security and on-site recording and alarm systems from all walks of life is increasing, and the requirements are getting higher ...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD