PC giant mobile Internet battle Recently, traditional PC makers have entered the mobile phone market and set off another climax. Following the debut of Acer's new smartphones in late November, Dell and China Mobile launched its first mobile phone, and Lenovo Group announc ---MORE---
How to keep your laptop from crashing The following introduces some methods to maximize the occurrence of crashes. Meet Designed for Microsoft WindowsXP When you buy a new laptop with Windows XP operating system, you can determine in advance whether it is fully compatible w ---MORE---
Analysis of image processing difficulties and processor selection in security applications Beijing, China (May 26, 2009)-With the improvement of people ’s quality of life requirements and the global trend of anti-terrorism, and the continuous improvement of digital tec ---MORE---
125 motorcycle electronic ignition circuit diagram Solar power is the ultimate renewable energy source whether you're an eco-minded consumer or practical individualist. The sun's light is sustainable energy that provides a resource that is renewable and has a ---MORE---
Experience technology of wireless network construction Foreword The completion of the wireless project, regardless of the distance and difficulty of the project, is essentially an engineering project. The quality of the project depends largely on the quality of the project. S ---MORE---
Abstract: This applicaTIon note discusses trade-offs of acTIve and passive biasing circuits used in consumer audio products. The use of these circuits in digital potenTIometers and volume controls is compared in terms of audio parameters like separaTIon and mute. Equations help ---MORE---
Abstract: This applicaTIon note examines the effect of the output filter on audio Class D amplifier performance. Switch-mode amplifiers such as the MAX4295 and MAX4297 offer improved efficiency over their more tradiTIonal Class AB counterparts. By understanding the operaTIon of ---MORE---