I looked up Knowles online and it seems to be a well-known company. I took a fancy to their ultrasonic microphone SPU0410LR5H. I looked up ultrasonic on the official website and found this model. I al...
RT, I'm curious about the black glass face recognition attendance machines. What kind of sensors do they use to determine if there is someone in front of them? If the camera is turned on all day for f...
Dear netizens: I saw on the Internet that a company in North America has developed a one-cent RFID tag. This will be a great boost to the popularization of RFID. Although it cannot be applied on a lar...
Should the filter capacitor and bleeder resistor in the circuit be placed before or after the anti-reverse polarity diode?
What will happen if a capacitor of several μF is placed before the reverse-co...
Today I received a call from SF Express saying that a package had arrived. I asked them to leave it at Cainiao Supermarket. I went to pick it up after noon. Wow, it was huge! It was bigger than I imag...
The human eye has a very high resolution for the color and
brightness
of light, and is particularly sensitive to differences and changes in color. The human eye has different sensitiviti...[Details]
According to foreign media reports, Quanergy Systems may become the first autonomous driving technology startup to apply for an initial public offering (IPO) . Let's follow the automotive electro...[Details]
Vishay announced on December 15, 2021 that it had signed a definitive purchase agreement to acquire Barry Industries for $21 million. Headquartered in Massachusetts, Barry is a leading global verti...[Details]
The annual award for members of Shiqiang Components e-commerce has been held for three years and is specially prepared for members. Recently, the official announced the share and prizes of the 2019 a...[Details]
What can FPGA/CPLD do?
It is no exaggeration to say that FPGA/CPLD can perform the functions of any digital device, from high-performance CPU to simple 74 circuits, all can be realized with FP...[Details]
0 Introduction
In civil engineering, vibrating string sensors are often used to measure various parameters, including tension, pressure, stress, displacement, etc. However, due to the manufac...[Details]
Micro-electro-mechanical systems (MEMS) will soon become an integral part of the design and construction of intelligent systems. These devices bridge the gap between the physical and electronic world...[Details]
Realizing data "value-added" through "processing" is the "empowerment" of data in the Internet era, and it is also the foundation for the construction of ubiquitous power Internet of Things.
S...[Details]
1. Software: This is probably the biggest difference. The operating system was introduced. Why was the operating system introduced? What are the benefits? 1) Convenience. This is mainly reflected i...[Details]
Corning Optical Communications LLC, the fiber optic cabling and related technology subsidiary of Corning Incorporated (NYSE: GLW), and CommScope Technologies LLC, a subsidiary of CommScope Inc. (NASD...[Details]
The cooking process not only generates heat, but also releases and condenses a lot of water vapor. The power supply in the electronic control device of the cooker must perform stably in ambien...[Details]
TI's automotive portfolio includes analog and connectivity solutions, DLP? displays, ADAS and infotainment processors, safety MCUs and devices that meet AEC-Q100 and TS16949 standards, as well as Saf...[Details]
China-made electric vehicles have great global potential due to their cost-effectiveness, technological innovation and strong market demand. China's mature manufacturing ecosystem and leading batte...[Details]