[i=s]This post was last edited by paulhyde on 2014-9-15 09:17[/i] I learned about the "2008 Altera Asia Innovation Design Competition" from my classmates. We really want to participate, but we don't k...
In industrial automation instruments, the regulating valve is considered to be bulky, and its simple structure often makes it ignored by people. However, it is in the process pipeline, and the working...
I am a fresh graduate. So far two companies have invited me to interview. However, when I looked online, I found that the number of employees in the companies ranges from 1 to 49. It seems that most o...
It's extremely urgent! I used the bootrom compiled by the standard BSP windriver for pentium4, and modified #define INCLUDE_PC_CONSOLE. When using the vmware virtual machine, the bootrom can be starte...
In order to generate multibin, after compiling and burning the xip.bin file, a file system exception is reported, with the following prompt: Windows CE Kernel for ARM (Thumb Enabled) Built on Feb 8 20...
Resettable fuses can be divided into plug-in type and chip type according to their shape. Today, we will mainly introduce the differences between plug-in fuses and chip fuses: [/font][/color] [color=#...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
Don’t just look at the power when choosing a power supply
We know that a power supply with a low rated power can hardly meet the power supply needs of the system, which may cause frequent free...[Details]
1 Introduction
At present, people have higher and higher requirements for the quality of life. When people are busy with work, soymilk machine is a new type of household beverage machine. It uses so...[Details]
introduction
The air compressor unit in the operating area of a lead-zinc mine in Guangdong is a key equipment in mining production. There are six imported Ingersoll Rand CENTAC air compress...[Details]
If users want to extend the effective use time of the battery, in addition to ensuring the quality of the charger, correct charging techniques are also essential. Here are 14 tips for charging mobile ...[Details]
(1) Open circuit voltage of the battery
(2) Internal resistance of the battery
(3) Battery operating voltage
(4) Charging voltage
Charging voltage refers to the voltage applied ...[Details]
Electronics Design Contest
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