MSP430G2231, I output a 38KHZ square wave signal with a duty cycle of 1/3, but the power consumption is still nearly 2 MA. Why is the power consumption still so high? Please give me some advice. TACCR...
I used evc to write a gpio output program, but when I opened the driver with wince system, it showed that the gpio driver failed to be opened. I don't know why. I used the s3c2440 experimental board o...
As the title says, when I make the node not sleep, that is, when I do not add the POWER_SAVING compilation option, the node can collect temperature and humidity information normally. However, when I a...
At first, I was engaged in low-power mobile phone chargers, and later I made a 30W switching power supply at most. I never had the opportunity to go to a switching power supply factory to really pract...
From January 6th to 9th, local time in the Western United States, the annual International Consumer Electronics Show (CES 2026) was held in Las Vegas, USA. Panel manufacturers such as Samsung Displ...[Details]
China's IT spending is projected to grow by 9.9% to reach 5 trillion yuan (approximately US$675 billion) by 2025, primarily driven by generative AI digitalization and government initiatives.
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This certification enables original equipment manufacturers to build devices with seamless cellular and satellite coverage, thereby accelerating the development of global IoT connectivity.
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On December 16, it was reported that the UK's communications regulator, Ofcom, issued a statement approving a new regulatory framework that authorizes the deployment of direct satellite services fo...[Details]
In the field of electronic engineering, crystal oscillators are hailed as the heart of digital circuits; this section will first outline their common types.
#Crystals
A type of crysta...[Details]
Source: University of Michigan
A joint research team from the University of Pennsylvania and the University of Michigan recently published a major achievement in top journals...[Details]
According to foreign media reports, Ford Motor Company has filed a patent application with the United States Patent and Trademark Office (USPTO) for a passenger display system. The patent applicati...[Details]
When uninterruptible power supplies (UPS) first appeared in the 20th century, their sole purpose was to provide emergency power during power outages, and their high cost limited their application. ...[Details]
The global battle for LiDAR intellectual property rights is intensifying: Who are the key players, and which technologies will reshape the future of the automotive LiDAR industry?
The ...[Details]
How does bandwidth determine speed?
We often compare bandwidth to a "water pipe"—the wider the pipe, the greater the amount of water that can pass through per unit time. However, in communic...[Details]
December 23, 2025 – Mouser Electronics, a global authorized distributor of electronic components and industrial automation products focused on introducing new products, has partnered with Yageo Gro...[Details]
From "running and jumping on stage" to "carrying and unloading materials," robots are gradually moving out of the demonstration stage and into industrial sites. After the initial proof-of-concept p...[Details]
Can electric vehicles travel from Seoul to Busan on a single charge? Can drivers operate without worrying about battery performance in winter? According to foreign media reports, a joint research t...[Details]
January 7, 2026, China – STMicroelectronics (ST), a leading global semiconductor company serving multiple electronics applications, announced that it will
release its fourth quarter and full-ye...[Details]
NXP's S32Z2 and S32E2 real-time processors integrate Ceva's AI DSP, providing predictive analytics, energy management, and intelligent control capabilities for software-defined vehicles.
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Microcontroller MCU
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