When I was a child, the radios and televisions at home all had poles that could be flexibly rotated and stretched. Everyone must still remember this pole that could rotate back and forth, and perhaps ...
There are many options for network camera solutions, but the mainstream products on the market generally choose two solutions: (1) CPU + ASIC. (2) Dual CPU structure, that is, an embedded CPU and a de...
Introduction to Computer Vision：https://training.eeworld.com.cn/course/5183This course introduces computer vision, including the fundamentals of image formation, camera imaging geometry, feature detec...
[i=s]This post was last edited by yilonglucky on 2019-1-18 09:40[/i] [align=left][font=宋体]Hello everyone, I am very happy to be able to participate in the evaluation of the "NXP Rapid IoT Prototyping ...
0 Preface
Space orientation tester is a widely used electronic measuring instrument. Especially with the development of microelectronics technology, the application of space orientation tester ...[Details]
S3C2410 watchdog has only two functions 1. As a regular clock, it can generate interrupts 2. Used as a watchdog timer, when the clock decreases to 0 (timeout), it will generate a clock signal of ...[Details]
The status of interrupts in developing embedded systems is absolutely unquestionable. In the era of C51 microcontrollers, there were only 5 interrupts, including 2 external interrupts, 2 timer/counte...[Details]
1. Application of UPS in Cable TV System
Since the existing
electricity
is prone to power outages,
voltage
fluctuations, surges, noise interference, frequency deviations...[Details]
Ultrasonic thickness gauges measure thickness based on the principle of ultrasonic pulse reflection. When the ultrasonic pulse emitted by the probe passes through the object to be measured and reac...[Details]
DC
DC is the abbreviation of direct current.
Generally
,
it refers to the current whose direction does not change with time.
AC AC is the abbreviation of alternating current. Generally...[Details]
November 6, 2022, Shanghai - Today, TI (NASDAQ: TXN) once again appeared at the China International Import Expo (CIIE) with its innovative and processing products and technologies. With the theme of "...[Details]
The vortex flowmeter in a long-term stable operation state may also fail during operation. The reasons for this kind of failure are as follows: 1. Failure of detection components and electronic com...[Details]
Abstract: Several issues in the EMC design of switching power supplies are listed, and measures to suppress EMI in switching power supplies are briefly described.
Keywords: electromagnetic com...[Details]
As a special transformer, the leakage inductance transformer can not only transform the voltage, but also stabilize the voltage due to the existence of leakage inductance. This is because the magne...[Details]
1. Overview The keyboard is a collection of push-type switches and is an indispensable input device for the microcomputer system, used to input data and commands. Each key of the keyboard is assigned...[Details]
As energy issues become increasingly severe, the impact on the traditional automobile industry is even greater. Many traditional fuel car brands are transforming to new energy vehicles, but the batte...[Details]
The following is a temperature measurement program from 0 to 99 degrees. The measurement range and accuracy can be changed by simply changing the data processing program. #INCLUDE P16F877A.INC C...[Details]
1. Buzzer mode Diode buzzer gear - In this gear, we can test whether diodes and some circuits are open or closed, and even some serious short circuits can be detected. For example, take a diode to ...[Details]
Recently, according to media reports, Sony Honda Mobility, a joint venture between Sony Group and Honda Motor, is integrating artificial intelligence (AI) technology into the autonomous driving fun...[Details]
RF/Wirelessly
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