LM3S3748 is used as the host and FM25L16-G is used as the slave. The SPI timing is detected with an oscilloscope. The timing sent by the host is normal, but the slave does not respond....
[color=#000][font=宋体,]Android Mobile Phone RIL Development Engineer[/font][/color] [color=#000][font=宋体,]Job Responsibilities[/font][/color] [color=#000][font=宋体,]1. Responsible for the writing and de...
Confirm that Verilog HDL is used to write CASE in FPGA
Is it true that addition operations cannot be used in the terms of a statement?START:begincount=cout+9`b1;
This kind of self-addition reports ma...
[backcolor=white][size=4][color=#000000]1) For C2000 series: C2000 series can only be directly connected to asynchronous memory. The current maximum speed of C2000 series DSP is 150MHz. Recommended me...
With the development of my country's economic construction, the development and utilization of energy has become increasingly tense. Since March, many parts of my country have experienced "power short...
A PCB that has been proofed several times has always been normal. Now after changing some routing, hundreds of errors suddenly appeared when checking the spacing. The reasons for most of the errors ar...
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
Microcontroller MCU
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