[i=s]This post was last edited by ID.LODA on 2020-4-22 16:37[/i]Everything is an object, and the properties and operations of an object are encapsulated into a class. The three basic characteristics a...
I am a beginner. I found two versions of the resonant frequency of the RC phase-shift oscillator circuit on the Internet. One is 1/2√3πRC and the other is 1/2√6πRC. I looked at the two circuit diagram...
Intelligent buildings are high-tech buildings that have added three automation systems, including building, office, and communication, to traditional buildings . Building automation system (BAS) is an...
Since CoolShare Technology officially decided to develop CoolSystem 2.0, users have experienced a three-month waiting period. During these three months, we put all our energy into the development of t...
[i=s] This post was last edited by ltbytyn on 2015-9-19 15:58 [/i] In the post [size=12px] [/size][color=#666666][url=https://bbs.eeworld.com.cn/thread-473692-1-1.html][b]【R7F0C809】AD Sampling[/b][/ur...
Why is there only one physical serial port com3 on my laptop? I can't use it. I created a pair of virtual serial ports com1 and com2. I wrote a serial communication program in VC, but the error messag...
Dual-mode inverters can operate both in conjunction with the grid and independently. These inverters can inject excess energy from renewable energy and storage devices into the grid, and withdraw p...[Details]
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
Reflow soldering is a critical process in electronics assembly production, and the cleanliness of the reflow oven has a direct impact on product quality. Dust and residue accumulation within the ov...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
summary
There are multiple approaches to making industrial systems more intelligent, including applying artificial intelligence (AI) technology at the edge and in the cloud to sensor...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
My career has been closely tied to the semiconductor industry. From product management to content marketing, I've provided countless forecasts and predictions across a variety of roles. Whethe...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
From time to time, I see some audiophiles spending a lot of money or a lot of time to DIY speakers, but the results are not what they want. Below I list some of the small experiences I summarized b...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
In camera and display systems, the demand for high-performance and low-power data interfaces is driving continuous technological evolution. The evolution of MIPI D-PHY and MIPI C-PHY clearly ...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
Silicon Labs (also known as "Silicon Labs"), an innovative leader in low-power wireless connectivity, will showcase its cutting-edge artificial intelligence (AI) and Internet of Things (IoT) solu...[Details]
Nidec Precision Testing Technology Co., Ltd. will participate in "Testing Expo China—Automotive 2025" to be held at the Shanghai World Expo Exhibition and Convention Center from August 27 (Wednesda...[Details]
Embedded System
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