-
1 Overview
The watchdog has two functions: 1. It can prevent the program from running away, and if the program runs away, it can reset the microcontroller; 2. It can be used as an interval generator ...[Details]
-
Technology required for cleaning robots
As intelligent cleaning machines that appear in public commercial places with unknown and changeable environments such as large shopping mal...[Details]
-
/*This program implements the function of the microcontroller "watchdog" WDT*/
#include "p18f458.h"
unsigned long i;
/*System initialization subroutine*/
void initial()
{
...[Details]
-
AMD President and CEO Lisa Su said there are currently no plans to license new technologies to Chinese joint ventures. As the U.S.-China trade war heats up, AMD has for the first time stated that its...[Details]
-
Recently, ZTE's three series of Snapdragon 888 models have been officially announced, including the ZTE AXON 30 series, Red Magic 6 series, and Nubia Z series. On January 14, Ni Fei, Presiden...[Details]
-
In recent years,
LED
lights have been increasingly used in car design, which not only adds a sense of modernity to the appearance of cars, but also makes them more familiar to more people. ...[Details]
-
Abstract: In view of the impact of narrow-band ultrasonic transducers on ranging accuracy, the deconvolution processing method based on transverse filters is used to expand the received signal b...[Details]
-
1. According to the different frequency ranges of signals passed or blocked as indicated by the amplitude-frequency characteristics, filters can be divided into four types: low-pass filter (LPF), h...[Details]
-
The French government said on Tuesday it had launched the process of allocating 5G spectrum licenses after approving specifications proposed by the communications regulator and the financial conditio...[Details]
-
Content of the speech Hello everyone, I am Ren Yannan who is sharing today. I am very honored to communicate with you. What I will share today is within my knowledge, and I also hope to ask you for a...[Details]
-
According to foreign media LightReading, AST SpaceMobile announced a "multi-launch agreement" with Elon Musk's SpaceX. According to the terms of the deal, AST SpaceMobile agreed to pay approximately ...[Details]
-
Apple's intraday gains expanded to more than 2%, continuing to set a new intraday record high of $340.67, with a market value of $1.476 trillion. From March 23 to June 5, local time, Apple's market v...[Details]
-
I have previously written a short article about the STM8S chip GPIO pin being unable to return to the GPIO state after multiplexing the AD function, introducing the problem caused by the relevant Schm...[Details]
-
A key will jitter when it is pressed and when it is released, so the debounce of the key must be considered when designing a keyboard scanning program. We generally only consider the jitter when it...[Details]
-
The actual circuit using MIC4827 to drive a 3-inch square EL lamp is shown in the figure. The input current Iin=28mA of this circuit at Vin=3.3V, the output voltage is still 180Vp-p, and the operatin...[Details]
Special Edition for Assessment Centres
京公网安备 11010802033920号
EEWORLD
