V2F118A150Y3FRP

　　Multimeter is an indispensable measuring instrument in power electronics and other departments. It is generally used to measure voltage, current and resistance. Multimeters are divided into Fluke m...[Details]

As is known to all, the performance of piezoelectric pressure sensors is mainly measured by transient pressure signal generators and sinusoidal signal generators. A transient pressure signal gene...[Details]

People say that writing drivers is simple. There are usually reference programs on the Internet or demos on the official website. But what if you can't understand the example code? There is really no...[Details]

//The program does not perform key debounce, nor does it consider the situation where multiple keys are pressed at the same time. //The lowest two digital tubes display the corresponding keys (for ex...[Details]

The explosive growth of smart speakers in China is confirmed by newly released consumer survey results from Strategy Analytics. The report, 2019 Smart Speaker User Survey - China Results, found that ...[Details]

A real-time oscilloscope must be properly configured to make accurate jitter measurements. Here is a step-by-step process that can be applied to any brand of real-time oscilloscope to manually set up...[Details]

In "The Circle Effect", it was written: "Faced with the strong rise of the group, only by understanding the business logic of the main consumer group and knowing how to get close to this generation o...[Details]

1 Introduction CAD/EDA/PDM/ERP and other design and management system software solutions have been in China for more than 10 years. Why has the huge investment in introducing advanced f...[Details]

Compared with traditional single-chip microcomputers, AVR has greatly improved and enhanced its structural system, functional components, performance and reliability in addition to being able to re...[Details]

There are few applications today where energy consumption does not need to be reduced. For designers of portable and battery-powered devices, this is a constraint that affects the optimal performance ...[Details]

The construction of Daofu Pumped Storage Power Station, the world's highest large-scale pumped storage power station, officially started on January 11. The power station site is 4,300 meters above ...[Details]

Qualcomm, the dominant player in the consumer electronics industry, always advertises its processors when launching major mobile phones. In fact, Qualcomm's chips for smart cockpits, which are curren...[Details]

Phase-locked loop introduction A phase locked loop (PLL) is a negative feedback control system that uses a voltage generated by phase synchronization to tune a voltage controlled oscillator to...[Details]

According to previously exposed information, the iPhone 12 series will cover four mobile phones, and the iPhone 12 alone will have two size versions, 5.4 inches and 6.1 inches. On May 18, the renderi...[Details]

#include linux/module.h #include linux/kernel.h #include linux/errno.h #include linux/string.h #include linux/mm.h #include linux/slab.h #include linux/vmalloc.h...[Details]