I used ep2s180f1020i4 chip, configured chip epcs64, and used flash programmer to burn. From the status bar, it can be seen that the burning is successful, but there is no response after power on. Not ...
Hello everyone: I use am3352 to connect two phys of different models (RTL8201 and IP101G). The phy physical addresses are 0 and 3, corresponding to network port 0 and network port 1 respectively, and ...
I am planning to make a simple PDA with some basic functions, such as notepad, schedule, electronic dictionary, etc. It uses a small LCD display and touch screen input. I hope it has low power consump...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i]When designing and installing a sound system, it is inevitable to encounter the problem of matching the power amplifier and the s...
I use TI CC2650 as the End Device and the Coordinator for sending data packets (all the data sent are Attributes defined by ZCL). The software package is Z-Stack Home version: 1.2.2a 1. How can I conf...
After repeated debugging, the first version of my switching power supply was born. I am very excited, but there are still many problems that have not been solved! I hope experts can give me advice! It...
introduction
Oxygen is an important substance for human metabolism. Brain tissue has a high metabolic rate and consumes about 20% of the total oxygen in the body. In the clinical rescue and ...[Details]
At present, the global medical electronics industry is gradually showing attractive development prospects, and the speed of product replacement is constantly increasing. At the same time, due to the p...[Details]
Keeping the heart environment compact and warm is beneficial in most cases, but it’s another story for electronic heart scanners. When GE Healthcare was designing a scanner that was said to be the fas...[Details]
In the test of the electronic ignition module, in order to simulate the real working condition of the electronic ignition system, the electronic ignition module is often placed in an environment hi...[Details]
Infrared remote control is widely used in household appliances, security, industrial control and people's daily life, especially household appliances and security.
When there are many TVs, VCD...[Details]
As the price of readers and tags decreases and the global market expands, the application of radio frequency identification (RFID) is increasing day by day. Tags can be powered by readers (passive ...[Details]
With the development of supermarket industry and the strengthening of loss prevention awareness, the use of electronic anti-theft equipment (EAS) has become very popular in various parts of the countr...[Details]
introduction
Cars are becoming an indispensable part of people's lives. However, what worries car users is that the theft of cars is increasing year by year. This paper aims to design a conven...[Details]
MOSFETs are widely used as power switching elements in regulators and motor controllers. They are available as discrete devices or integrated into ICs in various H-bridge configurations.
A hig...[Details]
Volkswagen's electronic throttle has taken our understanding of the traditional throttle a big step forward. However, while we admire Volkswagen's new technology, which is constantly being applied...[Details]
1 Basic structure and function of implantable cardioverter defibrillator (ICD)
ICD consists of two parts: the pulse generator and the electrode lead. The main components of the pulse generator...[Details]
A financial analyst pointed out that the signal reception problems of Apple's 3G iPhone may be caused by some defective chips.
Richard Windsor, an analyst at Nomura Securities, said in a resea...[Details]
1 Introduction
Reliability research originated from weapon systems. After nearly half a century of development, it has become an engineering discipline that covers all disciplines and industri...[Details]
Introduction: Generally speaking, the power supplies used to drive today's high-resolution analog/digital converters have AC or DC loads of hundreds of ohms or more. Therefore, an operational ampli...[Details]
0 Introduction
At present, most of the automatic blood pressure monitoring systems used in hospitals are imported equipment, which are expensive and increase the cost of medical treatment. The...[Details]
FPGA/CPLD
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