9001K2L35LYAH13

1 Introduction The external critical resistance of pointer-type and light-spot galvanometers is large, the internal resistance is large, and the loss in the circuit is large. Moreover, wh...[Details]

Qualcomm Snapdragon is expected to release a new generation of flagship chip, which is the iterative product of the Snapdragon 888 chip, in the near future. There are currently many different opinion...[Details]

It is estimated that the iPhone 14 Pro series released in September this year will adopt an "exclamation mark" punch hole design, that is, a "pill-shaped + circular" double punch hole. Apple's ultima...[Details]

In October this year, Taiwan's policy of increasing both oil and electricity prices brought a significant impact on people's livelihood. People have used various methods to control electricity consum...[Details]

There are many ways to measure the tilt angle by an acceleration sensor. The literature proposes a tilt angle measurement device based on a two-axis acceleration sensor ADXL213, which realizes high...[Details]

In practical applications, it is sometimes necessary to consider the drop of the power supply voltage VDD. The power supply drop     protection circuit is shown in Figure 1. In this circuit, when V...[Details]

At the OPPO Future Technology Conference next week, OPPO will release its first foldable screen mobile phone. The real photos of this mobile phone have been exposed in the industry. The new phone i...[Details]

Solid-state lighting (SSL) or light-emitting diode (LED) lighting is the obvious replacement for incandescent and FL/CFL lighting, driven by government regulations, high efficiency, long life, and ...[Details]

The circuit of the intelligent digital display flow meter is shown in Figure 1. In addition to the core control device microcontroller AT89C2051, the circuit also includes non-volatile memory device ...[Details]

STMicroelectronics supplies silicon carbide (SiC) power MOSFETs for BorgWarner’s Viper power modules, supporting Volvo Cars’ goal of fully electrifying its vehicles by 2030 •...[Details]

USB Overview and EZ-USB 2131Q Chip Introduction Universal Serial Bus is suitable for connecting USB peripheral devices to the host, and realizes data transmission through the PCI bus and the s...[Details]

It has been a while since Huawei announced its entry into the automotive industry, and its progress has attracted attention. The level 4 autonomous driving currently released by Huawei once again dem...[Details]

【Abstract/Introduction】 “Signal integrity needs to be considered throughout the system and component design process. Unlike in the past, interconnects can no longer be an afterthough...[Details]

At the 2024 AMTS (Shanghai International Automotive Manufacturing Technology, Equipment and Materials Exhibition) which just concluded successfully, Hikvision once again became the focus of the ind...[Details]

At about 3 p.m. on November 6, as Trump won the key swing state of Pennsylvania, he successfully won 270 electoral votes, defeating the Democratic candidate and current Vice President Harris a...[Details]