S2010CPG2674D20

Electromagnetic radiation interference problem Wireless communication is very complex and is divided into baseband and radio frequency. In the design of digital electronic circuits, ...[Details]

The interrupt response delay time of the MCS-51 microcontroller depends on whether other interrupt service routines are in progress, or on what instruction is being executed. The interrupt response...[Details]

According to Science and Technology Daily, the Wuxi Municipal Government issued the "Policy Opinions on Vigorously Developing the Industrial Internet and Deeply Promoting Intelligent Manufacturing" (...[Details]

Preface Power supply is essential for almost every electronic product with external power supply, and switching power supply system (SMPS) has become the mainstream structure in digital comput...[Details]

1 overview 1.1 Purpose This document is used to explain the software optimization of the Qidian development board. It is not limited to the realization of hardware functions, but focuses on the rea...[Details]

A piano key switch for 8W fluorescent lamps, the appearance of which is shown in Figure 5-17 (a). After long-term use, the switch performance will become unstable. The main reason is that the...[Details]

The clock and power management module consists of three parts: clock control, USB control and power control. The clock control logic in S3C2440A can generate the necessary clock signals, including ...[Details]

According to a new report from Bloomberg, Apple is developing an updated version of the iPad mini, which will be the first design update for Apple's small tablet in six years. 据悉，最新的 ‌iPad mini 将采用...[Details]

　1. Introduction 　This paper uses an embedded wireless CPU that supports voice, short message SMS (ShortMessage Service), data communication, fax and other services, and combines the existing singl...[Details]

This is an extension of the previous electronic clock, mainly adding an alarm module. That is, it will ring for one minute when the preset time is reached, and stop automatically after one minute. ...[Details]

The 2019 China (Chengdu) Electronic Information Expo, the largest electronic information industry event in western China, will be held at the Century City New International Convention and Exhibition ...[Details]

Recently, Novatek Technology released its fourth quarter and full year 2021 performance report. According to the announcement, Novatek's consolidated net operating income in 2021 was NT$135.366 bill...[Details]

In a train or subway, the locomotive air conditioner needs a stable power supply to maintain the air quality in the car. When the locomotive fails, the air conditioner needs to be powered by a back...[Details]

One of the topics that cannot be avoided in autonomous driving is which one is better, LiDAR or camera. This issue has been debated endlessly in the industry. The two major factions stick to their ...[Details]

According to foreign media reports, a new research and development result - ultrasonic single-chip system opens up new design possibilities for virtual buttons for smartphones, automobiles, the Inter...[Details]