Ask an expert for help!!! Correction#include reg51.h#include intrins.hvoid Delay(); int i; for(i=0;i1000;i++){_nop_();}void LEDShow();{if(p2==0xFE){p1=0xC0;}else if(p2==0xFD){p1=0xFD;}else if(p2==0xFB...
Register on my photo album website and you can develop 40 6-inch Kodak Gold velvet photos for free. If you want it, hurry up! I have developed 40 photos and they have arrived. Now it costs one or two ...
All the information was made with reference to the Internet. The file address I saw is [url=http://yeyudo.cn/article.asp?id=105]http://yeyudo.cn/article.asp?id=105[/url] Below is the actual object I m...
U-boot transplantation experience (Part 1)
I haven't updated my blog for a long time, I always don't have time. In fact, writing these technical articles is very beneficial. First, it can increase my ...
LTC1232 is used as the watchdog of C51. Is it OK to program /ST=P1^0=0 during the overflow cycle of LTC1232, and the LTC1232 chip will automatically clear the watchdog. Or do we need to program /ST=P1...
On May 16, in response to
the public opinion storm caused by
Lenovo's
"
5G
voting" incident,
Lenovo
Holdings Chairman and
Lenovo
Group Founder Liu Chuanzhi, Lenovo Gr...[Details]
The analog watchdog of the ADC is used to check if the voltage is out of bounds. It has two upper and lower bounds, which can be set in the registers ADC_HTR and ADC_LTR respectively. The library fun...[Details]
Introduction: As a power electronic device, the photovoltaic inverter mainly converts the direct current generated by the photovoltaic module into alternating current. Because there are thousands o...[Details]
/*----------------------------------------------- Name: IIC protocol PCF8591 AD/DA conversion Content: Use DA input, digital tube display output digital quantity, LED display analog voltage size ...[Details]
Use common anode digital tube and independent keyboard to connect P1 and P2 ports of single chip to realize answering machine The procedure is as follows: #include reg52.h void delay(unsigned char n)...[Details]
Assume that both the augend NA and the addend NB are three-byte compressed BCD codes, which are stored in the internal RAM units 20H~22H and 30H~32H, respectively, with the low digit first and the hi...[Details]
Pay attention to whether the new lock matches the old door Smart locks have many advantages over traditional mechanical locks. Although the domestic penetration rate is not high, with the strength...[Details]
This design is intended to take advantage of the above favorable conditions and propose an image acquisition solution based on the TMS320C6x11 series DSP. By taking advantage of the uniformity of...[Details]
Bitcoin
It has been a roller coaster ride, with regulatory winds tightening. Some retail investors and small miners have left, while large miners have returned and some have moved overseas. L...[Details]
It has been a long time since I updated my disassembly work. This time, I bring you the belated disassembly of the Honor V10 Premium Edition. Let's follow the mobile phone portable editor to learn...[Details]
The Faraday Institution has announced a new government grant of up to £42 million to support four application-inspired energy storage research projects being undertaken by four UK conso...[Details]
1. Limiting filter method (also known as program judgment filter method) A. Methods: Based on experience, determine the maximum deviation allowed between two samples (set to A). Every time a new val...[Details]
Munich/Colombia, November 17, 2017 - Rohde & Schwarz (hereinafter referred to as R&S), a global leading manufacturer of test and measurement, communications, broadcast and media equipment, announced ...[Details]
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