026T120R502B1A1

　　Conventional LEDs are generally bracket-type, encapsulated with epoxy resin, with low power and low overall luminous flux. High-brightness LEDs can only be used for some special lighting . With...[Details]

Recently, many people have heard about the next generation of Redmi 8. Some sources say that the name of the phone is Redmi 9, but it has not been officially confirmed. According to 91mobiles, an unr...[Details]

According to Taiwan Economic Daily, MediaTek held a recruitment event on the NTU campus today. This year, MediaTek will continue its large-scale recruitment and expects to recruit more than 2,000 R&D...[Details]

At present, the main oil pumping units at home and abroad are oil beam type oil pumping units, which have the following disadvantages: long transmission chain, poor controllability, low system effici...[Details]

There is no need to explain much about the role of network communication. The work carried out this time is to initialize the hardware parts needed in the Ethernet communication process, and also int...[Details]

PSDY5106 digital insulation resistance tester has a trendy style and a newly designed and improved circuit, with more complete functions and higher accuracy. The output test voltage can be selected f...[Details]

As Volkswagen's ID4 series is launched in two joint ventures in China, we can also learn from official channels about the differences between the battery systems used by the two joint ventures in Chi...[Details]

Buck converter circuit: Buck chopper, input and output polarity are the same. Since the volt-second product of inductor charge and discharge is equal in steady state, therefore: (Ui-Uo)...[Details]

0 Introduction With the development of industry and society, global air pollution is very serious, and human health is facing the threat of "indoor air pollution". Therefore, people need a spe...[Details]

1. Overview The grain quality rapid tester uses near-infrared spectroscopy to detect the internal quality of grains, such as crude protein, moisture, etc. With the continuous development o...[Details]

Note: This part is mentioned in the initial understanding of uboot, but it still needs to be explained separately. It is very important to ping the development board and the host's Ubuntu. Understand...[Details]

As we all know, thyristors are widely used in various fields. There are several types, including unidirectional and bidirectional, switchable and light-controlled. They have the advantages of small...[Details]

A customer asked: What is the reason for the black screen on my Tektronix oscilloscope? The so-called black screen means that the oscilloscope's fluorescent screen does not have any light spots, as i...[Details]

The I2C bus consists of two lines: the data line SDA and the clock line SCL. It can send and receive data. The following are several key programs for the microcontroller to simulate I2C bus communica...[Details]

Ceva-SensPro2 DSP in S300 edge computing chip supports audio/video/sensor fusion processing for wearable devices, cameras, smart healthcare and other fields Ceva, a glo...[Details]