Although the automotive instrument cluster has evolved over the years, in many ways it remains familiar to us all for generations. The original instrument cluster, like the one shown in Figure 1, cons...
▲Overview of the evolution of global RF company integration▲Global RF front-end market growth and share▲Market demand for filter productsA mobile phone that supports making calls, sending text message...
Inverted F Antenna Introduction
The inverted-F antenna (IFA) is a deformation structure of the monopole antenna, which has the advantages of small size, simple structure, easy matching and low manufac...
In the past two weeks, I have been thinking about how to implement the functions I originally designed.
The first function : The bone vibration sensor LIS25BA is used to detect the direction and dista...
TI's official routines only give the configuration of SCIA and not the configuration methods of other SCIs. In fact, the configurations of these are the same. The following takes the configuration of ...
For those who have studied physics in high school, we all know that there is an ohmmeter, which is very useful. If you want to measure the resistance of a certain place, just turn on the ohmmeter, ad...[Details]
Any transformer has leakage inductance, but the leakage inductance of the switching transformer has a particularly important impact on the performance indicators of the switching power supply . Due...[Details]
1. Properties and constraints of coordinate transformation
Coordinate transformation is a linear transformation. If there is no constraint, the transformation is not unique. In the system anal...[Details]
1. Select New Project in the File menu 2. Select the type of new project 3. Import the project file of Mplab8 IDE *, mcp 4. Select the series and model of the target chip. If the chip model is chan...[Details]
On October 15 and 16 last year, Samsung Galaxy S21, S21+, and S21 Ultra passed the 3C certification, confirming that the entire series is equipped with a 25W charger as standard. Some netiz...[Details]
On the morning of August 9, a new report stated that even internally, Apple is not quite sure what its smart home plans are, but a new Apple TV, HomePod and FaceTime combination device is exp...[Details]
On November 11, semiconductor solutions provider Renesas Electronics announced today that it has taken the lead in launching the "8-in-1" proof of concept (Note) (PoC) solution for electric vehicle...[Details]
High voltage insulation resistance tester is suitable for measuring the insulation resistance of various transformers, motors, cables, switches, electrical equipment and insulating materials.
Hig...[Details]
(2) Create the at24cxx.c file and enter the following code. /****************************************************** *************************************************** ****** EEPROM...[Details]
Cable fault tester, also known as cable fault detector, is a test instrument that power workers often use when repairing cables. We know that when determining cable faults, testers are not only req...[Details]
The high-definition lighting system developed by Hyundai Mobis displays road driving information in real time, improving user convenience and safety. Combined with navigation information, it notifi...[Details]
When the CM3 kernel is working normally, it executes instructions in sequence. When an exception or interrupt occurs, the action being executed will be interrupted and the service program for the exc...[Details]
In order to solve the technical bottleneck problem that the poor quality of the gate oxide interface of SiC MOSFET leads to low channel mobility, high channel on-state resistance, and severely limite...[Details]
For the ARM system, the mixed calls between functions written in different languages follow the ATPCS (ARM-Thumb Procedure Call Standard). ATPCS mainly defines the parameter passing rules when...[Details]
On September 20, the 13th Shanghai International LED Exhibition officially opened at the Shanghai New International Expo Center. The concurrent exhibitions included the 2017 Shanghai International ...[Details]