The figure shows the related voltage pulse experiment. It can be seen that in the 12V system, the highest US reaches -150V. So when we choose the input filter capacitor, should we choose the one with ...
LPWA currently includes a variety of technologies, such as LoRa, Sigfox, Weightless and NB-IoT, among which LoRa has entered China since 2013. It is expected that the shipment volume of Semtech's SX12...
Since udelay is an infinite loop, will the processor interrupt interrupt the udelay function to handle the interrupt, and then handle the high-priority task after the interrupt exits?...
Questions: The default SRAM size of AT32F403, AT32F403A, AT32F407 is 96KB, which can be modified to 224KB. The default SRAM size of AT32F413 is 32KB, which can be modified to 16KB or 64KB. How to modi...
Data released by the National Energy Administration recently showed that by the end of June this year, the total number of charging piles in China reached 10.244 million, a year-on-year increase of 54...[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]
Advanced technologies such as industrial integration, big data, large models, high-end manufacturing, and new materials are expected to become disruptive technologies after computers, robots, a...[Details]
Artificial intelligence is making waves in many industries, and automotive is no exception. Today’s cars are smarter and more connected than ever before, and AI is at the heart of it all. Many new ...[Details]
From October 8 to 10, 2024
, GMCC and Welling, system-level solution suppliers of core components for consumer appliances, will present their heat pump system-level solutions and light commerc...[Details]
1 Overview The communication physical layer interface used for data communication between multiple machines is the basis for data sharing in distributed measurement and control systems. Traditional d...[Details]
The differential is a mechanical device that is usually used in the vehicle's transmission system. It is mainly used to solve the problem of driving force distribution and speed difference between ...[Details]
In recent years, the rapid development of smart
electric vehicles
has not only spawned many new "hot spots", but also brought new opportunities for innovation to many traditional components...[Details]
On September 12, the hottest brand in the car circle once again became Tesla. A news from the Morgan Stanley analyst team caused Tesla's market value to skyrocket. The reason was the analysis of th...[Details]
On August 26, according to media reports, Samsung is developing an OLED display without polarizer film, which consumes less than half of the power of current mobile phone screens.
Once this br...[Details]
Starting in 2026, multiple global car brands and 17 new models will be equipped with Mobileye’s autonomous driving technology January 8 , 2024 , Las Vegas, USA - Mobileye announced to...[Details]
1. Introduction to Ramdisk:
Ramdisk is a virtual file system based on memory (not an actual file system), which uses a fixed-size portion of memory (this size is configured when compiling the ...[Details]
(December 14, 2023) PUFsecurity Corporation, a subsidiary of eMemory Technology Inc. that develops security solutions with Physical Unreplicable Function (PUF) as its core, and semiconductors such a...[Details]
1. The temperature and humidity of the inverter installation environment should be ≤70%; the temperature should be -10°--40℃; the altitude should be ≤2000m; for every 100m increase, the inverter sh...[Details]
You can enjoy silky-smooth picture quality with low power consumption, injecting more coolness into the gaming experience in midsummer. Shanghai, China, August 16, 2023 - Zhudian Semiconductor, a p...[Details]
PCB Design
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