HVCZ0603T2274K1%A

Dot matrix display 0 #include reg52.h #define uchar unsigned char #define uint unsigned int   sbit en1=P2^3; sbit en2=P2^0; sbit rs=P3^6;   fly table1 ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f}; f...[Details]

　　Calculation of resistor self-heating is a very basic concept, but many engineers are not familiar with it or it is often overlooked by them. 　　I realized its importance when I explained the princip...[Details]

Mercedes-Benz (China) Automobile Sales Co., Ltd. has filed a recall plan with the State Administration for Market Regulation in accordance with the requirements of the Regulations on the Management o...[Details]

Let me share some common faults I usually repair when repairing pointers and digital multimeters. There are too many to list. Pointer multimeter fault repair: The failure of pointer multimeter is div...[Details]

This assembly program is only suitable for the connection between a single DS18B20 and a 51 microcontroller, and the crystal oscillator is about 12MHZ DQ: DS18B20 data bus pin FLAG1: flag bit, when...[Details]

0 Introduction Low-light-level video systems are increasingly used in night vision technology. However, due to the low target illumination, close target and background reflectance, and poor observa...[Details]

According to Jiwei.com, Baike Semiconductor, located in Lishui Economic and Technological Development Zone in Zhejiang Province, has an annual production target of 20 million yuan with a first-phase ...[Details]

ActLight, a Swiss technology company renowned for its best-in-class signal-to-noise ratio photodiodes, today announced that the continued development of its patented low-voltage single-photon sensit...[Details]

According to media reports, a comprehensive survey report on Chinese enterprises shows that in order to cope with the challenge of rapidly rising labor costs, enterprises have accelerated the intelli...[Details]

With the acceleration of my country's urbanization process, LED street lights have gradually come into people's view with their advantages of directional light emission, low power consumption,...[Details]

The special edition model will provide users with point-to-point autonomous navigation driving assistance functions on highways and urban expressways based on Mobileye SuperVision™. September 6, 20...[Details]

The LM1876 based 20W stereo amplifier circuit has two channels, each channel can produce an output of 10 watts RMS, so the output of the two channels is 20 watts. This circuit is suitable for compu...[Details]

When using a mixed signal oscilloscope, you may encounter probing-related problems. These problems fall into two categories: probe loading and probe grounding. Probe loading problems typically affect...[Details]

You can use it with confidence, but you should take a good look at your program as it is prone to interrupt conflicts. We are also working on solving this problem. The program for receiving and sendi...[Details]

Dear leaders and guests, hello. Today I would like to share with you "Developing Energy Storage Technology to Promote Green and Low-carbon Transformation", which mainly includes the following four poi...[Details]