[i=s] This post was last edited by paulhyde on 2014-9-15 03:21 [/i] 8-way buzzer design I can only design for 51 series microcontrollers in C language. Sorry! You can take a look if you want, but I ju...
[i=s]This post was last edited by dcexpert on 2017-2-8 22:51[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]dcexpert[/size]. If you want to reprint or use it f...
lcd1602+ds1302+ds18b20 When 1602 displays the temperature detected by 18b20, the sun and moon display of 1302 will be cleared. If 18b20 is not displayed, 1302 can display normally. It was normal when ...
Today I unboxed the second board in this competition: ESP32-EYE
1. Outer packaging2. Development board + instruction card3. Power on and connect using the serial port debugging assistant 115200 8N1 to...
OALStartUp: OEM bootloader startup code. This routine will: ; ; * Copy the image to RAM if it's not already running there. ; ; * Set up the MMU and Dcache for the bootloader. ; ; * Initialize the firs...
[i=s] This post was last edited by qwqwqw2088 on 2018-1-21 22:09 [/i] [size=4][color=#000000] The 78 series three-terminal voltage regulator is the most common electronic component. Many beginners are...
1. Design Overview
1. Design Intent
The rapid development of medical imaging technology continues to promote the progress of modern medicine. CT, MRI, and PET are widely ...[Details]
Radio Frequency Identification (RFID) technology is a non-contact automatic identification technology that uses wireless radio frequency communication. Compared with the currently widely used barco...[Details]
Blood pressure is one of the important physiological parameters of the human body. Accurate measurement of it is conducive to early detection and identification of hypertension types, and to the pro...[Details]
Preface
Sleep apnea is a very common sleep breathing disease. According to research, about 24% of adult men and 9% of adult women, or more than 2 million people, suffer from this disease ...[Details]
As the application scope of medical equipment expands from hospitals to emergency response and home medical environments, its mobility will be determined by many factors. In addition, medical equip...[Details]
Safety is the top priority in the production process, especially for dangerous operations. When the high-voltage line is shut down for maintenance, it is necessary to follow the regulations of powe...[Details]
With the development of the automobile industry, the complexity and information density of automobile information systems are increasing. Displays are no longer just basic centralized instrument di...[Details]
In the field of software development, the most critical but also the most unpredictable phase is the debugging phase. There are many factors that play a role in the process of software debugging, a...[Details]
Introduction With the continuous development of economy, people's demand for automobiles is increasing day by day. Correspondingly, automobile consumer groups are becoming more and more mature. It...[Details]
Abstract This paper
introduces a wireless radio frequency transmission chip nRF9E5 based on 8051 core. The remote control system of flapping-wing micro-aircraft is made by using this chip. Th...[Details]
Abstract:
Using TMS320F2812 DSP chip as the control unit, without any gate control device control, the rich software resources of DSP 2812 are used to achieve equal precision measurement. A...[Details]
In recent years, the development of automotive electronic technology has significantly improved vehicle safety performance. One of the technologies that is expected to be widely used is the tire p...[Details]
1. Introduction
The balance ability
of human beings
is the basis for people to carry out various sports. People need
balance ability
to stand, sit, lie down and walk
. Once
...[Details]
With the rapid development of the automobile industry, the requirements for automobile control, communication and networking are becoming more and more complex. The new generation of electronic co...[Details]
Focus shift problem
Visible light and infrared light have different wavelengths, so the imaging focus is not on the same plane, which results in a clear image under visible light condition...[Details]
Electronics Design Contest
京公网安备 11010802033920号
EEWORLD
