When I really want it to do something, I find it quite troublesome. The underlying driver is very imperfect. It is a lot of work to play with it. I wonder how you feel about it?Let’s take the simplest...
I want to use a single-chip microcomputer to make a non-contact body temperature test device to practice, the effective distance can be about 6 meters. I wonder if you have any recommendations for suc...
I am a beginner in GPIB programming. I am communicating with a Tektronix signal generator. This is part of my graduation project, so I am very anxious! I would like to ask if you have any learning mat...
1. SummaryCode Composer Studio (CCSv5, CCSv6, CCSv7) based on the Eclipse open source framework sometimes displays abnormalities during use, such as missing menus or frequent crashes. These abnormalit...
Disassembly previewHonor X20 SE — Nanxin SC8545 insideOPPO A74 overseas version — Nanxin SC8547 insideRedmi Note 10 Pro — Nanxin SC8551A inside01Honor X20 SE TeardownOn July 9, the new HONOR X20 SE we...
[align=left][font=仿宋][size=16pt][font=仿宋]In the serial port test, [/font]USART_SendArray(DEBUG_USARTx, a,10); failed to output the elements in a[10]? The following program is written in the example, #...
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
Introduction
Automakers are working to reduce vehicle weight to reduce CO2 emissions and improve fuel efficiency. Designers are therefore seeking new technologies and design techniques that can...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
The invention of the steam engine ushered in the first conversion of internal energy and mechanical energy for mankind, and the birth of the internal combustion engine at the end of the 19th centur...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]
The capacity of a battery depends on the amount of charge and discharge, in addition to some factors of the battery itself. Obviously, if the charge and discharge of the battery can be recorded all...[Details]
NXP MCU
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