76020G-19B-18JC

#include iom16v.h #include macros.h #include delay.h #define uint unsigned int #define uchar unsigned char #define dula_set PORTA |=BIT(3) //Digital tube segment selection #define dula_clr PORTA &...[Details]

This morning, Lei Jun, chairman and CEO of Xiaomi, said that small-sized high-end flagships are very difficult to make. To make the size smaller is not only costly but also technically difficult. Le...[Details]

 There are three uses for inductors: choke, filter, and oscillation. 　　1. Choke: It is used in low-frequency circuits to prevent low-frequency AC current from flowing to pure DC circuits. It is ofte...[Details]

0 Introduction In recent years, vehicle detectors, as an important front-end part of traffic information collection, have attracted more and more attention from industry insiders. In view ...[Details]

Brake energy regeneration, i.e. energy recovery during deceleration, significantly increases the range of all electric vehicles (range determined on a drum test bench according to the World Light Veh...[Details]

As the rumored Xiaomi Mi 11 series is getting closer to its official release date, more leaks about the series have appeared online. Earlier, photos of what is suspected to be a real phone of the ser...[Details]

APFC (active power factor correction) technology is to replace the passive devices in the rectifier circuit with active switching devices or add a power converter between the rectifier and the load, c...[Details]

To the people's governments of all districts and departments of the municipal people's government: After research, the "Implementation Plan for the Pilot Application of New Energy Vehicle Batt...[Details]

A transmitter is an electrical device used to convert one or more physical quantities (such as temperature, pressure, flow, etc.) into standard electrical signals (such as 4-20mA, 0-5V, etc.) for l...[Details]

#include stc12c2052ad.h #include intrins.h #define uchar unsigned char #define uint unsigned int #define AD_SPEED 0x60 //0110,0000 1 1 270 clock cycles to convert once,  //Shaozhanyu production Heb...[Details]

As with all other components in electronics, product designers are always looking to make oscillators smaller, faster, and cheaper all at the same time. For networking and mobile applications, end-...[Details]

Data type length (bits) Alignment characteristics  Char 8 1 (byte alignment)  short 16 2 (hundred word alignment)  Int 32 4 (word alignment)  Long 32 4 (word alignment)  Longlong 64 4 (word align...[Details]

This article details seven types of testing in wireless device development and how they can be combined to form a complete development test solution. Mobile phones have evolved into complex ...[Details]

Exposing China's Top 8 Haptic Products Cutting-edge products ranging from advanced gaming systems to VR/AR accessories and even wearables have emerged in China in recent months, and ...[Details]

In recent years, the proportion of third-generation semiconductor devices including SiC in automobiles has been increasing day by day. But in the eyes of professionals, this will not be a sim...[Details]