[i=s] This post was last edited by qwqwqw2088 on 2015-3-10 23:12 [/i] Feedback circuit and design method of DC-DC module power supply[b] [size=4] [color=#000080][/color] [/size] [/b]...
#include "config.h"#include "delay.h"#include "uart.h"unsigned int INT0_cnt=0, INT1_cnt=0; //Count variablesbit key=P5^5 for test;/************* Function description***********************************...
In MFC, I see CA *p; CA stands for class. Then I can P->member function of CA class. Don't I need to define an object here? Class is abstract and does not allocate memory, so where does the address co...
[align=left] It's been a while since I got the Cyclone v board. I'm just sharing my experience with you now. I feel guilty and sorry for everyone. [/align][align=left] I wanted to do two types of expe...
As the title says, please tell me if you have experience in USB driver development. I have been learning USB driver development for nearly half a month, but I still feel I have no idea and it feels ve...
Recently, the first Digital China Summit was held in Fuzhou, attracting many domestic ICT industry giants to participate in the exhibition. The long queues outside the venue, the noisy and exciting...[Details]
"Originally, there are many people who can design very good
chips
, but the market does not give domestic
chips
the opportunity to iterate, and domestic companies cannot give engine...[Details]
CMSIS Driver has similar API functions and similar calling methods. It is a further encapsulation based on the ST HAL library. It is much more convenient and simpler to use and configure than the ST ...[Details]
At present, the Beidou system has achieved industrial breakthroughs and leapfrog development in five major areas, including the automotive OEM market, smart phones, and high-precision applications....[Details]
According to foreign media reports, the 2018 GMC Terrain Denali is equipped with multiple collision detection systems, and a recent test verified the safety of the system. Even when driving in a bu...[Details]
Notes on inverter installation and maintenance:
1. Before installation, you should first check whether the inverter is damaged during transportation.
2. When selecting an installa...[Details]
The STM8L contains a 12-bit ADC with 25 input channels, including an internal temperature sensor, an internal reference voltage As can be seen from the figure above, there is an internal re...[Details]
While imaging industry experts know that Apple has designed a complex 3D camera for its iPhone X, called "TrueDepth," most of the details of the 3D system inside the module, including chips, componen...[Details]
volatile unsigned int ad_value ; int main( void ) { WDTCTL=WDTPW+WDTHOLD; //Turn off watchdog BCSCTL1 =CALBC1_1MHz; //Set DCO to 1MHZ DCOCTL =CALBC1_1MHZ; //Clock source: AD internal clock and divide...[Details]
The basic command syntax of EMC is actually only 57/58. How to change it depends on your practice. However, it is always easy for novices to fall into some misunderstandings, and some of the techni...[Details]
pt2262 source code written by EM78P156 ;this program is HOME ALARM ; n ;this progam write and test for 01.2.18---3.5 ;Chip EM78P156 F=3.58 MHz ;SETUP : CYCLE=2,CLOCK=...[Details]
The transformation from traditional factories to smart factories will inevitably become the biggest "wave" in the future world manufacturing industry. How can traditional factories quickly achieve th...[Details]
Developing radiation-tolerant systems for space applications requires long lead times and is very costly, as the systems must be extremely reliable to operate for years in harsh environments....[Details]
Microcontroller MCU
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