UDAA35-L2-GA

On May 23, Haitong Securities released a summary report on the guidance work for Shanghai Xinlong Semiconductor Technology Co., Ltd. (referred to as "Xinlong Technology"). It was disclosed that Xinlo...[Details]

Please help me analyze the clock cycles occupied by the following delay program. Seek to explain: DELAY: MOV R6, #13 DELAY1: MOV R5, #250 DELAY2: NOP DJNZ R5, DELAY2 DJNZ R6, DELAY1 RET Additional qu...[Details]

With the rapid development of computer technology, communication technology and the integration of 3C (computer, communication, consumer electronics), embedded systems have penetrated into various ...[Details]

MIKROE adds graphics capabilities, CLANG supports ARM and RISC-V and many other features February 4, 2024 : Mikro Elektronika (MIKROE), an embedded solutions company that significantly reduces deve...[Details]

The circuit breaker has a simple principle, few parts and is easy to maintain. When replacing parts, attention should be paid to the reliability of the parts and the parameters should meet the requir...[Details]

ECG signals are the manifestation of cardiac electrical activity on the human body surface. The signals are relatively weak, with a spectrum range of 0.05 to 200Hz, a voltage amplitude of 0 to 5m...[Details]

This article first briefly introduces the main features of Cypress's latest PSoC4 product and the subdivision control principle of two-phase HB stepper motors for motor control. Then it analyzes the ...[Details]

The soft-rigid robotic fingers contain powerful sensors that accurately identify objects in just one grasp. Image source: MIT Inspired by human fingers, MIT researchers have developed a robotic h...[Details]

#include     sbit relay=P1^4; //P1^4 port is connected to relay J2 port through short cap wire void Delay() {    unsigned int i;    unsigned char j;    for(i=1000; i 0; i--)       fo...[Details]

From May 24 to 26, the SNEC 16th (2023) International Solar Photovoltaic and Smart Energy (Shanghai) Conference and Exhibition was held in Shanghai. Cao Renxian, Chairman of the China Photovoltaic ...[Details]

With the increasing shortage of energy in the world and the advent of the green environmental protection wave, harmless energy has increased dramatically. The emergence of wind energy, hydropower, and...[Details]

    For novices, in the circuit design of the microcontroller, they may not pay much attention to the impact of electromagnetic interference in the circuit design on the input and output of the desig...[Details]

#include avr/io.h #define uchar unsigned char #define uint unsigned int #define lat_on PORTB|=0x10 #define lat_off PORTB&=0xe0 void spi_init(void) { SPCR=0x70; SPSR=0X01; } void spi_send(uchar dd) { ...[Details]

Beyond traditional brushed motors Brushless DC (BLDC) motors and permanent magnet synchronous motors (PMSM) are becoming increasingly popular in many applications because they get rid of brush...[Details]

Recently, Beijing Puneng received a letter of thanks from the Ganzi Demonstration Energy Storage Project Department of State Power Investment Corporation, which expressed praise and affirmation for...[Details]