LD6836TD/13H,125

FPC, also known as Flexible Printed Circuit in English, is commonly known as "soft board". It is a highly reliable and excellent flexible printed circuit made of flexible insulating substrates such a...[Details]

Summary When the main program executes a task, a "waiting..." dialog box will pop up to prompt the user to wait until the task is completed and the "waiting..." dialog box disappears. The following ...[Details]

Due to the needs of microwave engineering, most of the ports of microwave RF components are female, while the ports of cable connection devices are one female and one male. These microwave RF componen...[Details]

Inductor and transformer testing methods and experience 1. Detection of color-coded inductors Set the multimeter to R×1, and connect the red and black test leads to any lead-out terminal of the col...[Details]

For smart home, if it can only be controlled manually, it will not feel very smart. If it can be controlled by speaking or automatically, the experience may be better. Smart home is actu...[Details]

If you want to transplant this application project to the development board, you only need to modify the pins according to the circuit diagram of this project, and change them to the pins correspond...[Details]

1. Phenomenon Platform: keil c51, Zhongying SH79F7019A Phenomenon: After adding an interrupt processing logic, the main program was found to be abnormal. Breakpoint debugging found that the param...[Details]

 On April 19, the three major A-share indices rose across the board. In the consumer electronics sector, Apple concept stocks surged and saw a "limit-up surge". Among them, large-cap stocks Goertek a...[Details]

    　　The original circuit of this meter is shown in the figure above, and the improved circuit is shown in the figure below. 　　1. Replacement of voltage regulator integrated circuit IC2 ...[Details]

Introduction The schematic diagrams of different development boards are different. Here, I use the Wildfire MINI-V3 (F103VET6) simple development board to briefly introduce the settings of the GPIO p...[Details]

As of the close of May 13, the Shanghai Composite Index was 2898.05 points, up 0.22%, with a turnover of 223.9 billion yuan (the turnover on the previous trading day was 238.5 billion yuan); the Shen...[Details]

Recently, there is news that Visionox will receive more than 5 million OLED orders from Huawei and nearly 10 million OLED orders from Honor this year. "At present, Visionox has confirmed that it has ...[Details]

Recently, scientific research teams from Beijing University of Chemical Technology and others have developed a high-performance epidermal sensor that can heal. The research results were published in ...[Details]

Over a period of time, the food, candy, tobacco and other industries have taken a series of measures to improve product quality. However, even in food companies with highly automated production and st...[Details]

As cars become more complex, the ways in which electronic control units (ECUs) communicate with remote peripherals within the vehicle are constantly being developed. In situations where these remot...[Details]