HS5509V-U3

  Samsung's ARM11 CPU uses the ARM core version ARM1176JZF-S, based on the ARM V6 architecture. ARM11 includes CP14 and CP15 coprocessors. For a detailed introduction to ARM11's coprocessors CP14 and ...[Details]

        Compared to traditional parallel output stage transistors, the interleaved DC/DC converter topology enables a more efficient design, and there is still room for improvement. In interleaved ...[Details]

Let the first small light turn on for 0.5 seconds and then turn off for 0.5 seconds. Let's write a program to make a small light flash, taking the first small light as an example:   view plain   co...[Details]

It is well known in the industry that LEDs are afraid of heat, because heat will affect the light decay and life of LEDs. Today, we will introduce a new assembly process for LED applicati...[Details]

To achieve the global carbon neutrality goal, the global average temperature must be controlled within 2°C of pre-industrial levels stipulated in the Paris Agreement. The number of electric vehicles ...[Details]

Since the first half of 2019, as OLED screens have gradually become standard for new phones, the problem of PWM dimming and flickering that can hurt the eyes has finally received attention. The DC di...[Details]

Jiwei.com News (Text/ANSON), recently foreign media gsmarena reported that OPPO has applied for a patent for a dual-camera sliding cover design. This patent drawing from OPPO shows that its dual ca...[Details]

    Recently, Sekisui Chemical Co., Ltd. (Sekisui Chemical, a global multinational group company, was founded in 1947 and has now become a large chemical manufacturing company involved in the three ma...[Details]

Circuit Function and Advantages This circuit implements a low cost, low power video multiplexer using the ADA4853-2 dual high speed amplifier. This circuit allows the user to input a fourth video s...[Details]

The sky is clear and the air is gentle. On the wide roof of the factory, the crystal photovoltaic panels are neatly arranged, shining brightly under the sunshine - this is the first distributed pho...[Details]

Engineers who are familiar with the use of oscilloscopes know that calibrating oscilloscopes and current probes is a simple but necessary task in daily testing. If this step is accidentally forgotten...[Details]

Introduction Compared with the traditional single power supply, parallel power supply has many advantages, such as large capacity, high efficiency, high reliability, redundant system confi...[Details]

This article introduces the design of a high-precision, wide-frequency power signal source for instrument and equipment testing. Traditional power signal sources generally use linear power supplies or...[Details]

According to news on January 24, Digitimes quoted semiconductor equipment manufacturers as saying: As "super urgent orders" from customers such as Nvidia and AMD have only increased, advanced packagi...[Details]

introduction During the winding process of the spinning machine, it is very important to determine whether the thin thread is broken. Therefore, the spinning breakage detection device is a product th...[Details]