1. Understand the role of base static bias current The role of the bias circuit is to provide base DC current to the transistor , which is also called base static bias current. Static bias current i...
In the past two days, Zhengzhou, Henan and other areas suffered from rare heavy rainfall, resulting in serious flood disasters.The floods caused urban waterlogging, bringing heavy losses to the lives ...
[i=s]This post was last edited by qwqwqw2088 on 2020-7-21 22:38[/i]As the automotive industry continues to adopt 48V systemsin hybrid electric vehicles ( HEVs ) , the need for signal isolation in vehi...
I have a question for you. When using the accelerometer and gyroscope to calculate the angle and using Kalman filtering, why is the data after filtering lagging? At an angle of 45 degrees, the data af...
In recent years, the debate about 3G has been endless. Most manufacturers have been ready to go, and lobbyists have shown their talents, but the government has not moved. Some say it is to wait for TD...
1. DSP serial interface technology
DSP is a unique microprocessor that processes large amounts of information using digital signals. Its working principle is to receive analog signals and convert th...
Compiled from eenewseurope Phil Duffy, Vice President of Innovation at Brain Corp, talks with Nick Flaherty about the promise of robots that can be used in public spaces. While robots offer transfo...[Details]
The configuration forms of various types of microcontroller on-chip program memory are mainly the following: (1) Masked (Msak) ROM type microcontroller: It has a factory mask-programmed ROM inside....[Details]
SABIC releases 2022 Sustainability Report: Promoting sustainable growth and building a better future • The 2022 report demonstrates SABIC’s progress in accelerating the implementation of climate ch...[Details]
Whether it is a development guide, a Chinese and English reference manual, or something else! It's just a bunch of nonsense. Isn't it just the following thing? If you understand the following fundame...[Details]
realme officially announced that it will release the realme GT2 series of mobile phones on January 4. The realme GT2 Pro Master Edition uses a paper-like back cover material. The official wa...[Details]
A planetary engine that shoots out blue light that reaches the sky, a quantum computer that can see everything, a space elevator that towers into the clouds... During the Spring Festival this year, t...[Details]
Laird Connectivity's BL5340 Multiprotocol BLE Module, Now Available at Mouser Electronics, Delivers High Performance with Low Power
October 27, 2022 –
Mouser Electronics, the ind...[Details]
Minxin Co., Ltd., which has just been listed, has ushered in another historic moment. On September 1, Minxin Co., Ltd. officially announced that the company's MEMS sensor shipments reached 1 billio...[Details]
In response to the demand for mobile communication network quality monitoring in key areas, an automatic dialing test system was developed. The system's automatic scanning, dialing test and monitor...[Details]
One of the most exciting aspects of the new USB Type C standard is its power delivery portion. With USB power delivery, devices can successfully obtain more power, thus achieving functions that were ...[Details]
ARM (Advanced RISC Machines) Overview: It has three meanings: it is the name of a company, the general name for a type of microprocessor, and the name of a technology. Technical features Small si...[Details]
Since DC motors have good starting, braking and speed regulation performance, they have been widely used in various fields such as industry and aerospace. With the development of power electronics tec...[Details]
With the development of power supply technology, the relationship between UPS power supply system and network system has become closer, and it has become an indispensable link in system engineering...[Details]
On April 26, at the 3rd Global Network Automation Online Summit held in Madrid, Spain, State Grid Qingdao Power Supply Company, China Telecom Research Institute, China Telecom Qingdao Branch, and H...[Details]
On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]
Analogue and Mixed Signal
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