LMR10

The topic of "smart TVs are not friendly to the elderly" has been a hot topic before. It is true that the development of technology has brought a lot of convenience, but for the elderly and children,...[Details]

Startup file crt0.S source code: //************************************************ ****************************** // File: crt0.S // Function: transfer to C program through it //********************...[Details]

In order to meet the need to reduce production test costs and provide end users with upgradeable and high-performance test equipment, Agilent Technologies has launched a low-cost, high-performance pr...[Details]

      Apple is looking into turning the force sensors in its AirPods into a capacitive touch system to make the devices easier to control and offer new options. Apple has a surprisingly long history ...[Details]

Introduction As mentioned in the previous article, in many cases, applications need to switch between ARM and Thumb states. This section discusses the implementation methods of interactive work and...[Details]

#include "S3C2440addr.h" #include "math.h" #define pi 3.141593 U16 SEC, MIN, HOUR, TmpSEC_10, TmpMIN_10, TmpHOUR_10,TmpSEC_1,TmpMIN_1,TmpHOUR_1; U16 SEC_x, SEC_y, MIN_x, MIN_y, HOUR_x, HOUR_y, OldM...[Details]

       On May 28, the 2022 (26th) Guangdong-Hong Kong-Macao Greater Bay Area International Auto Expo and New Energy and Smart Auto Expo was held. 　　IT Home learned that Huawei's executive director, C...[Details]

　　The airborne data bus ARINC429 is widely used in contemporary transport aircraft and a considerable number of civil aviation passenger aircraft (such as A310, A300, A600, B757, B767). At present, t...[Details]

1. Load properties of the back drive device of the horizontal screw centrifuge The speed regulating device installed at the small shaft end of the differential of the horizontal screw centrifu...[Details]

      Apple officially launched a screen cleaning cloth worth 145 yuan in October, called the "Polishing Cloth". This product is made of flexible microfiber material and can be used not only to clean...[Details]

Working principle of the automatic conversion circuit for voltage and current regulation: When the current regulation is working, the voltage loop is saturated, and the output of the voltage loop is ...[Details]

1. Hardware Principle The watchdog is similar to a timer. Its principle is that you need to feed the dog within a certain period of time (essentially writing a value to a register). Otherwise, it w...[Details]

Introduction: Recently, Sakuu announced that it has begun construction of a lithium metal solid-state battery production test line, which will be completed by the end of 2021. After it goes into prod...[Details]

Intel beat Wall Street expectations in its latest quarterly earnings report, as its data center business took a hit but continued strong sales of personal computers helped the company recover lost gr...[Details]

The purpose of video image encoding/decoding is to convert analog video signals into digital signals for transmission. On the other hand, since the image data obtained by simple video analog-to-dig...[Details]