DCC.91.518.0L

This paper takes the comparator as the basic circuit and adopts the constant current source charge and discharge technology to design a sawtooth wave oscillation circuit based on 1.0μm CMOS process...[Details]

September is the golden month of the year, and there are more press conferences in September than in previous years. Many new models have been unveiled, giving consumers more choices. With so many ch...[Details]

As early as 2008, high-definition video surveillance was proposed by the industry and became a hot topic for a time. However, due to various reasons such as technology, cost and actual customer dem...[Details]

On October 23, 2024, Huabao New Energy's sub-brand Dianxiaoer officially released the solar charging outdoor power supply (SG) corporate standard, marking an important step in the standardization p...[Details]

After the United States imposed a trade ban in May this year, Huawei still maintained a certain market share, but market research companies analyzed that the reason why Huawei can maintain its market...[Details]

When using certain devices, there are very high requirements for the accuracy of the delay time. At this time, you can use a high-precision delay function to achieve precise delay. Implementation T...[Details]

my country's trade measurement is settled by quality. Tianchen Borui's mass flowmeter can directly measure the quality of fluids, which has a great advantage in foreign trade. Especially for oil prod...[Details]

Time relay control inching and self-locking circuit Today we will learn how to use the time relay control circuit to realize the inching and self-locking circuit First, after ...[Details]

A spectrum analyzer is a test and measurement device that is mainly used for frequency domain analysis of RF and microwave signals, including measuring signal power, frequency, distortion, etc. Its p...[Details]

Chapter 8 Direct Memory Access (DMA) In the DMA chapter, there are four channels of DMA sources, and each source consists of 9 registers. So we only need to configure a few registers to operate DM...[Details]

Field Programmable Gate Array, or FPGA, is a further development based on programmable devices such as EPLD, PAL, and GAL. As a semi-custom circuit in the field of professional integrated circuits, FP...[Details]

According to Jiwei.com, recently, Xiao Yaqing, Secretary of the Party Committee and Minister of the Ministry of Industry and Information Technology, wrote an article in the People's Daily titled "Str...[Details]

Coal is a basic industry related to the sustainable development of the national economy. With the development of the national economy, the demand for coal in various industries is increasing. How to e...[Details]

//Example 98: Calendar clock based on DS1302 #include reg51.h //Header file containing microcontroller registers #include intrins.h //Header file containing _nop_() function definition /***********...[Details]

Since Apple, Samsung, Huawei and other mobile phone manufacturers have rushed into full-screen and narrow-frame designs, panel driver ICs have moved towards chip-on-film packaging (COF). In addition ...[Details]