SP2128060.05

CAN (controller area network) is a serial data bus with strong real-time performance, good flexibility and high standardization. It is widely used in automotive electronics, industrial automation, sh...[Details]

【Abstract】At present, remote video monitoring system has become an important part of smart home. The intelligent monitoring system is based on the Android operating system platform, with a tablet ...[Details]

This article takes a flyback switching power supply as an example to explain the generation and propagation mechanism of its conducted common-mode interference. Based on the idea of ​​balancing the a...[Details]

Abstract: In order to solve the problem of preserving the program code of the TMS320VC55X series DSP system, a method is designed to use the JTAG interface to burn Flash online and realize bo...[Details]

Inverter principle and wiring diagram The variable-frequency drive (VFD) principle is to apply the principle of frequency conversion technology and microelectronics technology to control the p...[Details]

The matrix keyboards I have seen generally have two identification methods: scanning method and line inversion method. Taking a 4X4 matrix keyboard as an example, the scanning method is to set each r...[Details]

In order to maintain road traffic safety, my country's new "Road Traffic Law" also explicitly stipulates driving speed, continuous driving time, etc. Some foreign countries with developed transport...[Details]

The inductor of ultra-low power or ultra-high power switching power supply|stabilizer is not as easy to select as that of general switching power supply. At present, conventional inductors are manu...[Details]

A city is a huge and complex system. The engineering infrastructure, social infrastructure and green ecological infrastructure that the city relies on for survival and development support the smooth ...[Details]

The shrinking geometries of IC processes have driven the operating voltages of today's electronics down to well below 2V, creating many design challenges. A common problem is the need for multiple sup...[Details]

0. Introduction If the detonation system shielding is not perfect during the use of detonators, the leakage current and capacitance current flowing through the detonator will reach a certa...[Details]

When applying PLC high-speed counters, we often encounter the following series of problems: the pulse level of the counter does not match the input counting pulse signal. For example, the data outp...[Details]

In recent years, benefiting from the support of national policies and the explosive demand in the downstream market, my country has become the world's largest LCD manufacturing base, and the gap betw...[Details]

  LED spotlights are LED bulbsthat emit directional light 　　Among them, low-power LED spotlights and bulbs are the earliest designed and produced LED bulbs, and have been widely used, but the q...[Details]

"Bosch is developing its presence in the automotive fuel cell market and is actively promoting its commercialization," said Dr. Stefan Hartung.   Bosch to work with Powercell to develop fuel cell sta...[Details]