1. Principle Introduction The 51 MCU has a full-duplex serial interface inside. What is a full-duplex serial port? Generally speaking, a serial port that can only receive or send is called a simplex ...
[i=s]This post was last edited by alan000345 on 2019-10-11 09:34[/i]Next generation aerospace and defense and test and measurement system bandwidths span from 10s to 100s of MHz to GHz of instantaneou...
Project ReportAbstractImage processing refers to highlighting certain information in an image according to specific needs, while weakening or removing certain unnecessary information. It is an image p...
This book is a classic textbook of the University of California, Berkeley. The book is divided into three parts: basic units, circuit design, and system design. After a brief introduction to the chara...
"Detailed Explanation of Capacitors and Application Circuits with Two-Color Graphics" first introduces the learning methods of electronic technology and the key points of learning knowledge of electro...
The data of the current mainstream
LED display screen
is mostly based on the shift serial storage format, and the display data consists of red, green, and blue serial data, latch co...[Details]
I. Overview
In data communication, computer networks, and industrial distributed control systems, serial communication is often required to achieve the purpose of remote information exchange. Curre...[Details]
The market for gyroscopes is heating up as autonomous vehicles, robots and industrial equipment are developed , all of which require greater precision and smaller size. Gyroscopes have been used fo...[Details]
In the current Huawei Legion series, we discussed the Wide Area Network, Airport Rail, and Data Center Legions, which are mainly aimed at providing services for enterprise and government services. ...[Details]
DC motors have the characteristics of large starting torque and excellent control performance. At present, DC motors mostly use traditional PID control, which is one of the earliest developed contr...[Details]
I think everyone has heard about the gossip about Intel’s spokesperson. Not long ago, Intel removed the content endorsed by talk show actress Yang Li due to a boycott by some male netizens, which a...[Details]
1. Experimental task
is as shown in Figure 4.1.1: Connect a light-emitting diode L1 to the P1.0 port, and make L1 flicker on and off continuously, with a time interval of 0.2 seconds.
2. C...[Details]
In this section, we will use the UART interface of LPC1343 to do a simple transceiver experiment.
You should have used 51 or AVR microcontrollers to do asynchronous serial transceiver experiments ...[Details]
The boost circuit is a switching DC boost circuit, which can make the output voltage higher than the input voltage.
The basic circuit diagram is shown in Figure 1:
Assume that the switc...[Details]
Data transfer instructions:
1 MOV A,Rn register content is sent to the accumulator
2 MOV A,direct The data in the direct address unit is sent to the accumulator
3 MOV A,@Ri The data in the indirect...[Details]
If I wrap wait forinterrupt(WFI) with disable interrupt and enable interrupt, do you think WFI can still be woken up? Have you ever thought about it? Last night I took the STM8L151K4 development bo...[Details]
When we use R-type power transformers in daily life, we pay more attention to their power and voltage ratio. We usually don’t know much about the principle of on-load voltage regulation of R-type p...[Details]
Figuring out how much capacitor and resistor to add can be challenging. Here's a shortcut to solving this problem.
Figure 1 shows
the power
stage of a forward converter. The converter i...[Details]
Recently, after hard work by R&D personnel, NationalChip Technology announced the successful development of the automotive electronic integrated gate driver control chip product "CCL1100B". This is...[Details]
Introduction
Hypertension is one of the chronic diseases that seriously threatens human health. As one of the most important vital signs of the human body, arterial blood pressure is of great ...[Details]
Microcontroller MCU
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