[i=s]This post was last edited by 18379433374 on 2019-3-7 10:46[/i] [size=5][color=#00bfff][b]This sharing is based on [url=https://en.eeworld.com/bbs/type-68-79-1.html]PCB Production Experience Summa...
Hello everyone, I am an automotive electronics hardware engineer.
When selecting a power SBC, you should pay attention to the battery voltage range and then combine it with the test standards to selec...
It may surprise you to learn that a technology that has been around for nearly two decades has paved the way for connected cars. ECall is old fashioned by high-tech standards, but it is now mandatory ...
USB-C, DFP, 5V/3A output, 85-265VAC input, adapter, low cost reference designThe UCC28700 and TPS25810 are used to provide isolated 5 V at 3 A over the USB type C interface. The UCC28700 performs prim...
Current Feedback Circuit
Figure 2 Current feedback circuit
The current feedback circuit uses a current transformer to detect the current on the switch tube, and the principle is shown...[Details]
Recently, the State Intellectual Property Office announced the latest patent of Xiaomi Motors, which will further ensure the safety of people in the car. The patent applied for by Xiaomi Mobile So...[Details]
The Chinese video doorbell market is undergoing a transformation from analog to digital, and from bus system to TCP/IP networking. Digitalization and TCP/IP technology are beginning to be widely ac...[Details]
Many people have the habit of using different charging heads to charge their mobile phones, but they don’t know that doing so will damage the battery of the mobile phone. Recently, China Mobile Termi...[Details]
"The pine oil lamp is retired"
——State Grid Tibet Power helps the snowy plateau win the battle against poverty
"We have clearly defined the work ideas and plans to fully serve the fight a...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
As LED lighting applications have increasing requirements for component output, traditional LED packaging not only limits the advancement of component specifications, but also has disadvantages ...[Details]
I believe that many future engineers are like me. They learned analog electronics, digital electronics, etc. in college. When practicing courses, they can't avoid using oscilloscopes. Th...[Details]
STM8L051 has five low power modes: wait, low power run mode, low power wait mode, Active-Halt mode, and Halt mode. WAIT mode In wait mode, the CPU clock is stopped, and the selected peripherals c...[Details]
Sodium-ion battery technology company Peak Energy has emerged from obscurity with $10 million in funding and a management team that includes former Northvolt, Tesla, Enovix and SunP...[Details]
In many contexts, such as motorsports, space exploration, and wearables, the lighter the better. But when you want to prevent vibrations, stop something from moving around, or give something a sense ...[Details]
What is the structure of a gas chromatograph? A gas chromatograph is a type of optical instrument . Its basic structure is divided into two parts, namely the analysis unit and the display unit. The ...[Details]
On July 30, Hangjin Technology stated on the interactive platform that the high-performance graphics processing chip SG6931 of its subsidiary Changsha Shaoguang has been put into mass production. Wei...[Details]
At the " Autonomous Driving Sub-Forum" of the 2020 China Electric Vehicle 100 Forum held recently , Ran Bin, director of the Autonomous Driving Working Committee of the China Highway Society and dean...[Details]
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