WSPA4018S100NT

Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This conside...[Details]

script src="/jf/jf-arcMain-1.js" type=text/javascript /script script type=text/javascript /script script src="http://pagead2.googlesyndication .com/pagead/show_ads.js" type=text/javascript /...[Details]

The issue of resistor accuracy seems more complicated than imagined. There are three basic types of resistors: Bulk Metal Foil, Thin Film, and Thick Film, which may look similar on the surface and may...[Details]

1. Achieve results Through the I/O port, operate the buttons to make the buttons correspond to the LEDs one by one, so that the light turns on when the button is pressed and turns off when the button...[Details]

Recently, Shandong Qingdao Power Supply Company, China Telecom Qingdao Branch, and Huawei Technologies Co., Ltd. have initially built a 5G smart grid experimental network in Qingdao Laoshan Jinjial...[Details]

Introduction: A research team at the National Renewable Energy Laboratory (NREL) has proposed a new way to solve the problem of lithium-ion battery fires. The key to the answer may lie in temperature...[Details]

Jiwei.com reported on June 11 that according to foreign media CNET, Apple engineer Garrett Davidson said that Apple is developing a new authentication technology that will allow the widely used Face ...[Details]

The principle of frequency modulation: Own implementation for trigonometric decomposition According to this formula, you can connect the lines in Labview to get the final waveform output ...[Details]

　　PCB Best Practices: Six things to consider when transferring PCB schematics to layout design. All examples mentioned in this article were developed using the Multisim design environment, but the sa...[Details]

I have browsed the Internet for a long time and read many source codes for the new key scanning program , but I have not found any trace of this key processing method. Therefore, I will share it wit...[Details]

According to foreign media reports, Panasonic will provide a new cloud-based battery management service called UBMC (Universal Battery Management Cloud) service. This service can use professional bat...[Details]

Challenge: Design, develop, and manufacture a tool that can detect and isolate circulating tumor cells (CTCs) for personalized therapy in oncology or fetal cells in maternal blood for non-invasive pr...[Details]

BOE invented a technical solution to solve the "burn-in" problem of OLED displays. By detecting still images, it replaces the image frames of images that may be still, thereby intelligently displayin...[Details]

0 Introduction     In the design and construction of communication systems, communication power supply is called the heart of the communication system. The power supply system will directly affect th...[Details]

Porting (I) ------ Modify Makefile, generate compilation target --- S3C6410 -------------------------------------------------- -------- Usage Environment PC: Centos5.4 ker...[Details]