2200RAH2008A2KB

The article first introduces the implementation principle of the touch screen, then introduces the characteristics of the touch screen chip AD7873, and on this basis designs the connection PCB diag...[Details]

With traditional instrumentation, approximately 40 important WLAN transceiver data points are acquired per test. The NI PXI vector signal transceiver is fast enough to perform a full gain table sweep,...[Details]

Capacitors are a scientific abstraction of the physical property of storing electric field energy in actual circuits. In actual capacitors, wherever there are charged conductors and dielectrics, capa...[Details]

Frequency Converter Introduction The variable-frequency drive (VFD) is a power control device that uses frequency conversion technology and microelectronics technology to control AC motors by ...[Details]

According to Taiwan media Central News Agency, TSMC Chairman Liu Deyin gave an explanation on overseas layout. He said that TSMC continues to evaluate possible factory construction plans in various l...[Details]

1. Introduction Ultrasonic flowmeters derive gas volume flow rate by measuring the propagation time of ultrasonic pulses in the fluid. For an ultrasonic flowmeter, the accuracy of the flow rate is de...[Details]

     Foreign media have exposed the parameter configuration information and renderings of OPPO's new phone OPPO A9 2020, allowing people to get a glimpse of the true appearance of this new phone in a...[Details]

This chapter focuses on the io port operation of avr microcontroller. Many friends have gone from 51 microcontroller to embedded system, and experienced some conversions such as 51->430 51->pic 51->av...[Details]

Introduction A multi-sensor ultrasonic system with up to 32 airborne ultrasonic transducers in the frequency range 40-200 kHz has been developed for applications in the field of robotics. T...[Details]

On the evening of August 2, Fudan Microelectronics disclosed a listing announcement that the company's stock will be listed on the Science and Technology Innovation Board of the Shanghai Stock Exchan...[Details]

With the development of embedded system design technology, system engineers have higher and higher requirements for power supply in design and simulation . When embedded ...[Details]

According to the Economic Daily, the building of Luyi Semiconductor (Huangshi) Co., Ltd. has been topped out. It plans to start trial production of 12-inch wafers in May next year and officially star...[Details]

1. Introduction        Cardiovascular disease is currently the most harmful disease to humans, and the electrocardiogram is the main means and basis for the examination, diagnosis and prevention of t...[Details]

In view of the need for CAN bus communication quality, testing and verification, as well as the complexity of traditional CAN analyzers and the insufficiency of having to use a PC as a display termin...[Details]

The PESD4V0Y1BBSF and PESD4V0X2UM combine high surge withstand, very low trigger voltage and extremely low clamping voltage, providing an efficient solution for protecting sensitive systems ...[Details]