The following are legendary figures in the foreign microwave and radio frequency field. How many of them are you familiar with?
Microwave technology was originally used in the military field, but now ...
Millimeter-wave frequency band and high-bandwidth automotive radars are already an indispensable part of ADAS. So what challenges are faced in the automotive radar design process, from early design si...
I need to draw 3 PCB boards on the same board, the schematic diagram remains basically unchanged, the two PCBs were connected by pin headers and Dupont wires before, the size needs to be reduced due t...
[size=14px][size=4]Summary of power supply technology learning courses - from entry to practice[/size][/size] [size=3]The theme course of "TI Power Supply Learning and Growth Road" is based on the har...
[i=s]This post was last edited by btty038 on 2019-9-18 17:30[/i][attach ]433708[/attach][ attach]433711[/attach]This content is originally created by btty038 , a user on the EEWORLD forum . If you wan...
: GB/T11048-2008, GB/T11048-2019, ISO11092, ASTM F1868 (AE), etc. : Suitable for thermal resistance and moisture resistance testing of flat materials such as medical products, textiles, clothing, b...[Details]
In October 2010, in response to the national call for "Western Development" and to support the post-disaster reconstruction of the "Wenchuan Earthquake", Silan Microelectronics invested in the establ...[Details]
The Honor 20, which will be released in London on May 21, suddenly appeared on the GeekBench benchmark website today (May 15), which also exposed the full configuration of the phone. Accord...[Details]
National Technology recently launched a Bluetooth RFID mobile phone adapter reader. The device has anti-counterfeiting, logistics information collection, input and other functions. It reads passive U...[Details]
Most automotive power architectures must follow the most basic principles when designing, but not every designer has a thorough understanding of these principles. This article will explain the six ...[Details]
Introduction: In recent years, the domain control of automotive electronic control has evolved from a few forward-looking projects to a direction that all OEMs are working hard to implement. Why ca...[Details]
multimeter A multimeter, also known as a multimeter, three-meter, or multiplexer, is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, A...[Details]
UL (Underwriters Laboratories), a global safety science organization, announced the launch of a new advanced inverter testing and certification program. As utilities continue to upgrade their grids...[Details]
The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
1 Theoretical Analysis
Ultrasonic waves
When propagating in a suspension, the ultrasonic waves that encounter the suspended particles are scattered and attenuated at the interface, an...[Details]
VOsySmonitor is an ISO 26262 ASIL C certified partitioner for safety-critical systems based on ARM TrustZone, which enables multiple operating systems with different criticality levels to execute c...[Details]
Feng Yuyao, our reporter: It will definitely have an impact on performance, and the profit margin has dropped compared to before. In recent days, the price of battery-grade lithium carbonate has conti...[Details]
At present, Hainan Power Grid Company's 220 kV Pinghe and other 8 smart substation projects have been fully started, the first phase of the Boao Lecheng Smart Grid Comprehensive Demonstration Proje...[Details]
On November 6, Infineon Technologies AG announced the launch of the AURIX™ TC4Dx microcontroller (MCU), the first product in the latest AURIX TC4x series. Based on 28nm technology, the AURIX TC4Dx ...[Details]
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