First of all, I am very grateful to the EEWORLD community and teacher "Zhang Jindong" for their strong support. I am honored to have the opportunity to evaluate this board. Today is the weekend. I jus...
All the forums and githubs I have are pyb, infrared driver packages for esp32, etc. . . Is there a python package that can be used for ordinary BBC: microbit? . . ....
Live replay: STMicroelectronics on third-generation wide-bandgap semiconductor products and technologies : https://training.eeworld.com.cn/course/67791...
[i=s]This post was last edited by Aguilera on 2022-6-30 13:45[/i]Hello, teachers. In the figure below, the function of the transistor in this circuit is shown. Why do we need to add a transistor to th...
Help:I am simulating a digital multimeter, which uses mc14433. There is no mc14433 library in proteus. Does anyone have the mc14433 library that can be used for simulation?...
Previously, Meizu founder Huang Zhang said, "For a company, talents are those who can make money, and those who lose money are wasted money." So the question is, how much money did Meizu lose? It is ...[Details]
Any type of metering instrument has its particularity, and the intelligent vortex gas flowmeter is no exception. In order to make this type of gas flowmeter better serve the flow measurement work, th...[Details]
Recently, Cambrian Robotics, a London-
based machine vision
startup, announced this week that it has successfully raised $3.5 million in seed funding. The company is headquartered in London...[Details]
The EMI interference sources of switching power supplies are mainly reflected in power switch tubes, rectifier diodes, high-frequency transformers, etc. The interference of the external environment...[Details]
background Flexible electronics is a very popular emerging technology in recent years. Different from the rigid and dull impression given to us by traditional electronic devices, flexible electronic...[Details]
Although the iPhone 12 has not yet been officially released, judging from the unboxing photos and videos circulating online, everyone is paying close attention to the new color scheme. It seems ...[Details]
How to know the voltage regulation value of Zener diode?
Resistor R1 is a current limiting resistor, R2 is an adjustable resistor, DW is a voltage-stabilizing diode to be measured, and U is a DC powe...[Details]
EthTsync time synchronization protocol EthTsync time synchronization protocol is a set of protocols developed based on the gPTP standard protocol defined in the IEEE802.1AS specification. The time ...[Details]
Even with auxiliary lines, the road width will not be misjudged
On roads with sharp turns, in order to slow down vehicles, short dashed auxiliary lines are laid inside the lane lines to form mu...[Details]
Modern communication technology is moving towards packetization of network core technology and wirelessization of narrowband access technology. In the field of wireless access, circuit-based tr...[Details]
The components of the cable fault tester system each have their own responsibilities and complement each other Cable fault tester system: Since it is a system, it has corresponding components. I ta...[Details]
Mobile phones have become one of the essential equipment for modern people. They are carried with them wherever they go. It is even more important when you are outdoors. In case of emergency, you c...[Details]
Recently, the domestic programming language MoonBit launched its native backend, which enables MoonBit to be compiled directly into machine code and run on hardware without relying on a virtual mac...[Details]
I. Summary
Most 6DOF localization and SLAM systems use static landmarks, ignoring dynamic objects because they cannot effectively incorporate them into the typical process. In cases where dyna...[Details]
Smartphones have become our indispensable AI devices. The large models that run on the go and the artificial intelligence image and video recognition have taken the ease of use of mobile phones to ...[Details]
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