HS90

People say that there is a foggy city in the UK - London, so the audio equipment produced in the UK will also have some characteristics of the foggy city, " D Mengchacha". If this was said 5 ...[Details]

At 8 o'clock tonight, Huawei officially released the Mate 30 series in Munich, Germany. Yu Chengdong said that it uses the Kirin 990 series processor. This is the second generation of 5G mobile phone...[Details]

In order to study the influencing factors of the natural frequency of gears and improve the dynamic characteristics of gears, the modal analysis of gears was carried out using finite element softwa...[Details]

The reporter learned from State Grid Jiangsu Electric Power Co., Ltd. that the largest vehicle-grid interaction demonstration center in China was recently put into operation in Wuxi, Jiangsu. It can a...[Details]

Common series three-terminal voltage regulator integrated circuits , such as LM7800, LM7900, and LM3xx series, have low efficiency. For example, when the input power supply voltage of LM7805 is 1...[Details]

    Connection/Reference Devices     ADAS1000 ECG front end with integrated respiration and pulse detection     ADP151 Ultralow Noise, 200 mA CMOS Linear Regulator     Evaluation and Design Sup...[Details]

Avatar, which has set a box office record, has given audiences an unprecedented sense of reality, but to enjoy this 3D technology, they must wear special 3D glasses, which makes audiences feel a littl...[Details]

KEA128 ADC has 8 registers Basic steps of ADC programming: 1. Turn on the ADC module clock 2. Turn on the AD function of the corresponding pins of the ADC_APCTL1 pin control register (that is, ...[Details]

1.  Overview S3C6410 provides 4 independent asynchronous serial ports, each of which can work in interrupt mode or DMA mode. That is, the UART can generate an interrupt or DMA request. The UART c...[Details]

There is no empty statement in the standard C language. However, in C language programming of microcontrollers, it is often necessary to use several empty instructions to produce a short delay effect....[Details]

0 Introduction Through mathematical methods, the low-power switching power supply system is represented as a mathematical model and a nonlinear control model, and a simulation model of the...[Details]

The latest version of the hyperMILL® CAD/CAM suite 2019.2 has a range of new features, including high-precision 3D finishing, 5-axis tangential machining, high-performance turning and new CAM-specifi...[Details]

SCHURTER has expanded its EC12 series of power entry modules with a snap-on version. The new version does not require a mounting flange, thus saving panel space. At the same time, the version...[Details]

The LT®3597 is a 60V, triple-channel step-down LED driver capable of 10,000:1 digital PWM dimming at 100Hz and can drive up to 10 LEDs in each channel using fast NPN current sources. LED dimming ...[Details]

summary Highly accurate and robust localization capability is crucial for autonomous vehicles (AVs) in urban scenarios. Traditional vision-based methods suffer from localization loss due to il...[Details]