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      Last night, Qualcomm launched the new generation of Snapdragon 870 chips. Now Motorola has announced its new generation flagship Motorola Edge S, and said it will be the world's first to be equ...[Details]

As one of the core capabilities of smart electric vehicles, smart cockpits are rapidly becoming popular in the terminal market at a faster than expected rate. According to relevant forecast data, a...[Details]

**Byte definition pseudo instruction.DB** This pseudo instruction can define data, such as bytes, strings, Chinese characters, etc. 1. Define bytes Add $ before the byte, it means hexadecimal Add @...[Details]

In the automotive industry, HBLED technology differentiates vehicles in terms of styling, safety, and fuel economy, ranging from simple switch lighting, LCD backlighting to extremely bright headlig...[Details]

The circuit is shown in the figure. ICl and other components form a voltage comparator. When the grid voltage changes, the DC voltage after rectification by VD and filtering by Cl also changes. This ...[Details]

Recently, according to foreign media reports, Ford Motor Company announced a partnership with McDonald's USA to use coffee beans, the raw material of people's familiar daily breakfast drink coffee, ...[Details]

The following figure is the hardware circuit diagram of a three-phase input 3W switching power supply using StackFET technology. The circuit works as follows: The input current to the circuit ...[Details]

Introduction With the rapid development of the national economy, the demand for energy in various industries is increasing. The large-scale consumption of non-renewable resources such as coal and oi...[Details]

First, configure the TFTP service in UBUNTU. For specific settings, see http://network.51cto.com/art/201009/225284.htm Open MINICOM and enter UBOOT Set the T...[Details]

In many cases, industrial sensors were and still are analog, with sensing elements and some way to transmit the sensing data to the controller. Data is transmitted in a unidirectional analog manner...[Details]

More and more portable devices are beginning to use touch panels to replace traditional physical button designs, thereby enhancing design flexibility and achieving a more user-friendly human-computer ...[Details]

We already talked about the changes in charging power of major mobile phone manufacturers in the article "Digital Theory: Faster than Fast! The Fast Charging War among Mainstream Mobile Phone Manufac...[Details]

Microchip and Acacia Collaborate to Advance Transition to 400G Pluggable Coherent Optics in Data Center Routing, Switching and Metro OTN Platform Markets The solution offers encrypte...[Details]

This article aims to introduce some test principles and system principles behind UMTS test items through some UMTS test cases. I hope everyone can understand the system principles and test principles...[Details]

The SPI interface is becoming a popular choice in automotive applications, including sensors, display consoles, navigation systems, booting through SPI flash memory, etc. SPI's low pin count and co...[Details]