Many netizens who are new to 51 MCUs have this question: What is AT89S51? Books and online tutorials all mention 8051, 89C51, etc.! Have you ever heard of 89S51? ! Here, beginners need to clarify a ...
The actual measurement function of the sampleis used to detect the resistance of Rx (the resistance will change with temperature).The output voltage will change with the resistance of Rx.This circuit ...
In a computer system, the bus is a common channel for the CPU, memory, input and output devices to transmit information; the various components of the host are connected through the bus, and external ...
I want to know the specific communication process between the external 24C02 EEPROM and the microcontroller. Which forum friend can tell me? Thank you....
I want to use my PSoC 6 to drive an ADC. I spent a few days learning the simple functions of Verilog language to make two counters, one for setting the frequency of the pulse and the other for countin...
Recently, Jiangsu Zhiku Intelligent Technology Co., Ltd. (hereinafter referred to as Zhiku Intelligent) has completed a round A financing of tens of millions of yuan, jointly invested by Jinsha Cap...[Details]
As the world enters an era of accelerated automation and digitalization, the demand for collaboration in production is increasing:
The shift towards more sophisticated production methods and t...[Details]
Make a record here for future use Check the documentation manual, the starting address of data eeprom is 0x004000, which is used to store some information such as version number, ID, or flag bit. ...[Details]
Nowadays, people pay much attention to the camera function of mobile phones. Only mobile phones with excellent camera performance can be recognized by more consumers. Recently, Samsung Galaxy A70s wa...[Details]
Open the backend of Holmai technical support, and you will find that many customers are asking questions related to "component and microinverter compatibility".
Photovoltaic panels and inv...[Details]
What is Field Strength? The test of electric field strength is referred to as field strength test. Field strength can be used to describe the physical quantity of the amount of outward radiation emit...[Details]
There are many scattered distribution equipment installed on the high-voltage distribution line. For example, distribution transformers must be equipped with necessary lightning protection devices to ...[Details]
1. C language macro definition skills (common macro definitions) 1. Prevent a header file from being included repeatedly #ifndef COMDEF_H #define COMDEF_H //header file content #endif 2. Redef...[Details]
In "51 Operating System Study Notes (I)", we have mastered the implementation of parallel multitasking, and how to use the modification of sp content and the call of ret at the end of the subroutine ...[Details]
The sequel to the baseband chip story between Apple and Qualcomm has begun to unfold again. According to a report by Bloomberg on December 10, Apple's chip chief told employees that Apple ha...[Details]
As cars enter the era of intelligence, on-board computing platforms have gradually become the key to the capabilities of smart cars. Simply put, on-board computing platforms are the basis for realizi...[Details]
Abstract: This article mainly introduces the installation of PonyProg2000 version 2.06c beta for Windows and the method of using this program to develop AVR series microcontrollers. I hope it can be ...[Details]
After the annual 618 shopping carnival, another wave of new mobile phones is about to arrive. In addition to the officially announced Redmi 9, Xiaomi's mid-to-high-end flagships will also be...[Details]
By: ADI Bill McKenney Since its inception, the idea of an open radio access network (O-RAN), its promise, and its feasibility have sparked some debate. Many see O-RAN as a way to expand a limited...[Details]
LED has been applied more and more widely due to its small size, low voltage, long service life, high brightness, low heat and environmental protection. If you don't understand different LED driver p...[Details]
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