[size=4] In digital signal processing, especially in communication signal processing applications, complex multipliers are often encountered. Some friends may feel strange, the signals are all real si...
This content is provided by EEWORLD Forum1. UnboxingI am honored to participate in the evaluation of the Infineon Position2Go radar kit. After a week of waiting, the board was finally delivered to me ...
The operational amplifier in the figure is powered by a single power supply, with a resistor of 10K and a capacitor of 10nF. When R1C1=R2C2=R3C3, the frequency generated by the circuit is 1/2*Pi*R*C=1...
Servo drives, also known as "servo controllers" and "servo amplifiers", are controllers used to control servo motors. Their function is similar to that of frequency converters on ordinary AC motors. T...
I am going to drive the RD117 module, which uses I2C for communication. I originally planned to use firmware I2C, but the development board has directly connected I2C to AT24C02, which is not convenie...
1. The bandwidth is higher when the probe is set to x10 attenuation, but x10 must be selected on the oscilloscope UI. Generally, this setting is available at the channel level in the UI. 2. Use the...[Details]
We often see traffic police using breathalyzers to check whether drivers are under the influence of alcohol when checking for drunk driving. In fact, the alcohol tester is actually very easy to make....[Details]
Ever since China Radio and Television obtained the 5G license, news about its 5G planning and construction has been leaking out in a sporadic manner, slowly and unclearly. However, a document calle...[Details]
The infrared gas analyzer is a physical analytical instrument based on the principle that different gas molecules selectively absorb infrared light of a specific wavelength. It is a typical intellig...[Details]
Microsoft's Xbox Series X has been on the market for quite some time, and current news indicates that its first upgraded version may be coming soon. A video posted by insider @Bradsam (currently t...[Details]
1. Introduction:
The traditional attitude measurement system uses a strapdown inertial navigation system (SINS). Compared with the platform-based inertial navigation system, it has the advanta...[Details]
A chemical enterprise uses a DCS system for chemical operation, monitoring, and control. How to provide high-quality, safe, and reliable power to the DCS system is very important. The plant uses ...[Details]
LED (light-emitting diode), also known as LED small lamp, has many types and different parameters. The ordinary SMD light-emitting diode is used on our board. The forward voltage of this diode is usu...[Details]
Abstract: Based on the GPS/BD compatible high-sensitivity navigation product development and industrialization project, the classic carrier tracking loop is modified and a high-sensitivity tracking l...[Details]
This article introduces MCU chips in the four domains of body, chassis, power, and cockpit from four dimensions: work requirements, performance requirements, industrial structure, and industry barr...[Details]
The silver thread flies through the long dragon, which is another unique thing in today's world.
On September 26, the Zhundong-Southern Anhui ±1100 kV UHV DC transmission project, which curren...[Details]
This article briefly introduces the difference between DSP and MCU . 1. Different memory structures The microcontroller uses a von Neumann memory structure, in which there is only one memory space co...[Details]
Mercedes-Benz's technology brand EQ is equipped with Mercedes me services, providing more comprehensive services for electric travel today and in the future. The most important services and functions...[Details]
According to foreign media reports, the US government is considering adding China's largest chipmaker, Semiconductor Manufacturing International Corporation (SMIC), to the Entity List. Some analysts ...[Details]
On November 4, 2024, MACOM Technology Solutions Holdings, Inc. (MACOM) announced that the company has been selected to lead a development project funded by the U.S. Department of Defense (DoD) to a...[Details]