When do you usually use IPC7351 and where is it used? Do you use software or just look at the standard? What reference do you use to draw the size when drawing the package in Allegro? Finally, let me ...
[i=s]This post was last edited by uniquey on 2017-1-6 15:45[/i]Note: The above register configuration is modified from LSM6DS3. My level is limited. If there are any errors, please criticize and corre...
When reading the MMU initialization code, there is a sentence: MMU_SetDomain(0x55555550|DOMAIN1_ATTR|DOMAIN0_ATTR); It is equivalent to setting the access rights of a total of 16 areas. I don't quite ...
Please teach me how to delete some useless components in PB to make the NK.BIN file as small as possible. Please explain it in detail. Thank you all! !...
Hello experts, I am just a small fry. I encountered a very difficult problem at work. My boss asked me to draw a board and design a circuit. This circuit contains 1600 LED 1206 lights. Considering the...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
A parallel inverter consists of two thyristors (T1 and T2), a capacitor, a center-tapped transformer, and an inductor. The thyristors provide a current path, while the inductor L maintains a consta...[Details]
In recent years, many people have switched to new energy vehicles, and this type of vehicle has indeed been highly sought after and is considered the future direction of automobile development, and...[Details]
New energy pure electric vehicles generally accelerate faster than comparable fuel-powered vehicles, both from a standing start and while accelerating. Many believe this is simply due to the motor'...[Details]
Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
Designed and developed by Xpeng Motors and joint...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
Keysight Technologies is combining its electromagnetic simulator with Synopsys' AI-driven RF design migration flow to create an integrated design flow for migrating from TSMC's N6RF+ process techno...[Details]
The 2025 China International Automotive Testing Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from August 27 to 29, 2025.
Clacton Seafront, UK, ...[Details]
Plessey Semiconductors has been acquired by Haylo Labs, which was established in March last year with a $100 million, five-year loan from Chinese technology company Goertek.
Haylo Labs w...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
Speaking of the problem of vehicle spontaneous combustion, whether it is a pure electric vehicle or a fuel vehicle, there will be incidents of spontaneous combustion. For the same spontaneous combu...[Details]
Introduction: In digital circuit calculations, there is no concept of decimal points. You know where the decimal is, but the circuit does not know where the decimal point is. Therefore, you need to...[Details]
introduction
With the development and widespread use of integrated circuits in power electronics design, electronic products are trending towards smaller sizes, more components, and greater fu...[Details]
Mr. Wang, a BYD owner, recently experienced a "5-minute charge" at a highway service area, boasting a 400-kilometer range. He marveled at the rapid evolution of new energy technol...[Details]
Why does the xenon lamp not light up?
There are many reasons why a xenon lamp might not light up. Poor contact, a damaged component, or a blown bulb are all possible reasons. This requires a l...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
