Since LPC2478 has been used as USB-related equipment in other projects before, the leader requires that we also use this LPC2478 in this project, but we need to adopt FE networking. Can an expert guid...
I now need a mechanical sensor with a measuring range of 15MPa, an accuracy of ±0.1%, and an operating environment of -25℃. I would like to ask an expert to recommend one. If you know, thank you!...
浮沉1987ST Sensors & Low Power Wireless Technology Forum
The basic principles and functions of any MCU are similar, and the only differences are the configuration and number of peripheral function modules, instruction systems, etc. As for the instruction sy...
Hey guys, can anyone send me a Wince serial communication program and its .h file configuration? I just need it to be able to communicate. I'm a novice and would like to refer to it. Thank you very mu...
A new method of using magic T plus 90 degree phase shifter to form a microwave steady-state power amplifier/synthesizer is proposed. It combines the advantages of 90 degree Short-s1of hybrid bridge an...
With more than a year of real product development - although, hey, according to them, I am a bit non-mainstream, but I suffered a lot in the later debugging, so in the painful debugging, and reading b...
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]
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]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[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]
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]
As a new type of centralized and decentralized elevator control system, serial communication has been widely used in China. Compared with the previous centralized and unified control system, each s...[Details]
Traditionally, when using PLC to control stepper motors, a dedicated stepper motor control intelligent module is usually added to the PLC, and then connected to the drive power supply to realize th...[Details]
SL11R is a 16-bit RISC microcontroller with a USB interface produced by Scanlogic. Its core processing speed reaches 48MIPS. It has rich hardware resources and 32-bit programmable I/O ports, and ca...[Details]
Reliability and real-time performance are the basic requirements for control systems. Initially, motor control used analog circuits with discrete components. With the advancement of electronic tech...[Details]
1. Introduction
With the continuous development of modern urban construction, infrastructure and real estate are becoming increasingly prosperous, and the quality requirements for construction ...[Details]
Abstract: Based on FPGA hardware, the image scaling with fixed magnification is realized. The 2D convolution operation is decomposed into 2 1D convolution operations. The input original image pixel...[Details]
Embedded System
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