I want the interface circuit diagram of the microcontroller and the speaker (not the buzzer). How to drive it? Is the program writing the same as the buzzer? I want to make a small music box, but the ...
As the title says! Why in the stellar_interrupt() function, the receive and send queues are processed only when data is received? Why does the send queue rely on receiving data to process it?...
I was very depressed that I was still treated as a girl until I was in my 20s: (The following events are arranged in chronological order: 1. When I was in high school, I accompanied my mother to the m...
Brushless or brushless is fine. It would be best if you could share the schematic diagram, PCB board diagram and program. I really need this. It would be best if it uses an AVR microcontroller....
Video instant camera, like the classic Polaroid camera, can instantly spit out a "photo" that can play dynamic video and share it with friends and family by pressing the shutter to capture a good mome...
On January 14, Mitsubishi Electric announced that it will begin offering four new trench-type SiC MOSFET bare chips on January 21.
The company stated that these chips are specifically de...[Details]
From January 6th to 9th local time, CES 2026 was held as scheduled in Las Vegas, USA. Humanoid robots were one of the highlights of this year's exhibition, especially Chinese robot manufacturers,...[Details]
In the new era of AI moving towards "edge-cloud collaboration," the value of large-scale models lies not only in the supercomputing power of the cloud, but also in their ability to be deployed effi...[Details]
In the past two days, Geely Automobile Group's new generation G-ASD (Global Advanced Driver Assistance System), unveiled at CES in Las Vegas, has attracted global attention. The launch event drew m...[Details]
On January 14, according to the official WeChat account of the Ministry of Industry and Information Technology, the 2026 Annual Working Conference of the Inter-Ministerial Joint Conference on the D...[Details]
In the global wave of manufacturing moving towards personalization, flexibility, and intelligence, the Chinese market is no longer simply the "world's factory," but rather a cutting-edge innovation...[Details]
According to foreign media reports, REE Automotive, an automotive technology company focused on developing software-defined vehicle (SDV) technology solutions, announced the signing of a strategic,...[Details]
At CES 2026, Accelerated Evolution showcased its focus on business effectiveness in its compact booth.
According to the latest news from Accelerated Evolution, all of the Booster K1 robo...[Details]
ITECH recently launched its new IT-N6700 series of high-voltage programmable DC power supplies.
This series is designed for applications in R&D laboratories, automated test equipment (ATE), s...[Details]
This article was compiled from Semiengineering.
As chip design scales up and becomes increasingly complex, especially for chips designed for artificial intelligence (AI) and high-perform...[Details]
Precise measurements are crucial for ensuring the safe and efficient operation of humanoid robots. These measurements are used by actuator control algorithms in the robot's joints to achieve precis...[Details]
On December 16, according to the latest survey by TrendForce, TSMC's global market share in the foundry industry climbed to a record high of 71% in the third quarter, further consolidating its domi...[Details]
December 16, 2025 –
Mouser Electronics, a leading distributor of new product introductions (NPIs) for a vast portfolio of semiconductors and electronic components™, announced the launch of its ...[Details]
Teradyne Group's Robotics division announced a significant senior management appointment today:
Meng Hao has been appointed President of the China region, responsible for the overall business
...[Details]
On December 19th, according to a report by EO Auto, Momenta's self-developed chip has been delivered and installed in vehicles, tentatively named BMC 7X. It forms a chip and algorithm combination w...[Details]
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