AP105A102MQU2A

1. Introduction An interrupt is when the CPU is processing something, and an external event (such as a level change, a pulse edge, or a timer count overflow) requests the CPU to process it...[Details]

With the miniaturization of electronic devices, the power supply of compact electronic devices is a very important issue. At present, DC-DC converters are widely used in battery-powered devices an...[Details]

     We will walk through the steps for testing switching and conduction losses in a power supply.       Remember that switching losses and conduction losses through the power switches and magnetic...[Details]

UPS is the abbreviation of uninterruptible power system. It is an important external device that can provide continuous, stable and uninterrupted power supply. In principle, UPS is a power electron...[Details]

Laser welding Laser welding has many advantages such as deep melting, fast speed, and small deformation, which can greatly improve the safety of power batteries. Laser welding has the advantag...[Details]

From simple RC oscillators with an accuracy of about 30,000ppm to atomic clocks with an accuracy better than 0.001ppb, there are many clock options to meet different application requirements. For man...[Details]

The characteristics of PIC microcontrollers and their differences from 51 series microcontrollers: Here we only take the widely used low-end and mid-range PIC16/PIC12/10 series as an example. The...[Details]

Combined with 18f4620.lkr to explain the meaning of the code in the link description file // $Id: 18f4620.lkr,v 1.3 2004/04/26 18:09:00 curtiss Exp $  // File: 18f4620.lkr  // Sample linker script ...[Details]

In addition to the momentum and pressure from political strategies such as the Kyoto Protocol, the increasing cost of many forms of energy and the search for "cleaner" sources of power are drivin...[Details]

Design uses Renesas’ new Automotive High-Definition Link (AHL) technology and OmniVision’s OX01F10 1.3-megapixel SoC to deliver low-cost, high-quality video; demonstrated at AutoSens in Belgium, Se...[Details]

There are many reactions in the process of charging and discharging lithium-ion batteries . Although lithium-ion batteries are becoming more and more popular, there are still some unknown mechanisms....[Details]

As the leader in new energy in China, BYD demonstrated its latest achievements in the field of intelligent technology to the world at its recent Dream Day conference, and attracted widespread attenti...[Details]

1. The source of Android phones and tablets is Linux. 　　2. Your TiVo digital video recorder is powered by Linux! 　　3. Linux drives most of the world's supercomputers. 　　4. Linux softwa...[Details]

In the article Power Supply Integrity Design, a decoupling capacitor design method based on target impedance is recommended . In this method, the capacitor selection method is...[Details]

This application note provides design guidelines for the optomechanical part of the MAX25205 and MAX25405 gesture sensors. A key design issue in gesture detection systems based on infrared (IR) tec...[Details]