-
The input impedance of an oscilloscope is generally 1M, but the input capacitance is rarely mentioned. The problem is that the input of an oscilloscope has an equivalent capacitance!! If you conne...[Details]
-
Sina Digital News reported on April 23 that vivo and Zeiss jointly held the "Professionalism Pays Tribute to Professionalism" imaging exhibition. The exhibition was divided into three parts: A...[Details]
-
In recent years, due to the advancement of technology and efficiency, the application of LED has become more and more extensive; with the upgrading of LED applications, the market demand for LED ha...[Details]
-
In the dispatching industry, including railway dispatching recording, power dispatching recording, logistics dispatching recording, and traffic dispatching recording. There are often telephone commun...[Details]
-
Anyone who has used electric cars has had this experience: when the electric car is low on power during driving, it is necessary to find a charging station to charge it, and charging at the charging ...[Details]
-
1. Overview of application environment
A thermal power company is mainly responsible for providing energy services to enterprises and residents in the area. After the system is fully put into operat...[Details]
-
Digital signal processing discipline and digital signal processor
Digital signal processing (DSP) has a history of nearly 40 years since Cooley and Tukey proposed the efficient and fast al...[Details]
-
In the process of designing electronic circuits, engineers inevitably need to use a multimeter to measure some measuring instruments. Engineers all know that a multimeter can measure DC current, AC vo...[Details]
-
The USART of STM32 supports a bus idle interrupt. If this interrupt is combined with DMA, the function of receiving variable-length data can be better realized. The bus idle interrupt occurs when it ...[Details]
-
With the rapid development of 3G network technology and the enhancement of various functions of 3G mobile phones, it has become possible to use 3G mobile phones to realize video surveillance anytim...[Details]
-
S3C2410 is a cost-effective microprocessor launched by Samsung for embedded systems . It is a 16/32-bit RISC processor based on the ARM9TDMI core and has a main operating frequency of 200 MHz . Sin...[Details]
-
LED lighting
is the mainstream of energy saving in the world, and high-power LED lighting is the mainstream trend of lighting systems in the future. High-power LED has the characteri...[Details]
-
It is superior to other electronic products in terms of reliability, scalability, control function, volume, power consumption, etc. It is widely used in astronomy, seismic stations, aerospace and oth...[Details]
-
The Ministry of Industry and Information Technology has issued the "2021 Regulation Formulation Work Plan of the Ministry of Industry and Information Technology", which will accelerate the review o...[Details]
-
Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars.
From assisted driving to autonomous d...[Details]
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
