summary:
Transmission lines that transmit microwave signals and microwave energy in a directional manner are called microwave transmission lines. Commonly used TEM mode transmission lines include coax...
Selection problem, there are 2 options:Option 1: Use 2802x series, but it only has 1 uart, I need 2 uarts. Does TI have a chip similar to SPI to UART or I2C to UART? If so, please recommend a model.Op...
[size=4][color=#000000][backcolor=white]There are usually two ways to achieve delay: one is hardware delay, which requires the use of timer/counter. This method can improve the CPU's working efficienc...
ADI online seminar on differential circuit design techniques in communication applications : https://training.eeworld.com.cn/course/4792Successfully capturing signals with sufficient fidelity is a maj...
[i=s]This post was last edited by eew_fxVwmx on 2020-6-9 11:39[/i] I have been self-studying embedded development for a year and now have invested in a large number of development boards. At first, I ...
[size=4]When doing RF, we pay special attention to their Q value when choosing inductors and capacitors. So what is Q value? What does Q value mean and why is it important? [/size] [size=4] [/size] [s...
DS1972 EPROM emulation mode to protect data from accidental erasure
The DS1972 is a 1024-bit 1-Wire® EEPROM chip with four pages of 256 bits each in a rugged i Button® package. Data is first writte...[Details]
Compared with other liquid level measuring instruments, the structure of the float level gauge is relatively simple. The instrument measures the liquid level by a hammer needle plus a float. The liqu...[Details]
In view of the problems of large torque pulsation, slow response and insufficient driving power in the traditional two-level SVPWM direct torque control system, this paper introduces the principle ...[Details]
Ho Chi Minh City, April 18, 2024.
The 6th Vietnam (Ho Chi Minh City) International Auto Parts and Aftermarket Service Exhibition (Automechanika Ho Chi Minh City) will be held in Halls A and B o...[Details]
Another Dell XPS 15 9500 has appeared in the userbenchmark database, equipped with Intel's upcoming i9-10980HK processor, 64GB of memory, 4K screen, and UHD 630 core graphics. According to news from ...[Details]
Thermal power plants and large industrial boilers usually add a small amount of phosphate to the boiler water to prevent the formation of calcium and magnesium scale. Insufficient phosphate concentra...[Details]
Background of birth
Many people say that the speed of flexible feeding is not fast enough. In fact, the application scenarios of flexible automatic feeding and traditional feeding are differen...[Details]
The solenoid valve is a solenoid coil that generates magnetic attraction after being energized to overcome the pressure of the spring to drive the valve core to move. It is just a solenoid coil wi...[Details]
Variable frequency motors and servo motors are two types of motors commonly used in the modern industrial field. Although they can both realize the operation of the motor, there are many difference...[Details]
The revised Japanese Electrical Appliances and Materials Safety Law will be implemented from July 2012. After this revision, LED bulbs have also become the applicable objects of this regulation. Am...[Details]
There have been many reports before that Apple will make new adjustments to the appearance of the upgraded version of the iPhone 12, such as reducing the bangs, and it is also possible to add an ...[Details]
On September 17, Shenzhen Basic Semiconductor Co., Ltd., which focuses on third-generation semiconductor silicon carbide power devices, completed its C1 round of financing, which was jointly invested...[Details]
The second "Light" + Intelligent Driving Technology Summit was held on September 6, 2019. The forum invited government departments, consulting agencies, vehicle manufacturers, lidar manufacturers, in...[Details]
Due to the limitations of car shape and layout, if the car radar cannot avoid the direct impact of the low-speed collision pendulum, it is easy to be damaged by the collision. Based on the equivale...[Details]
Recently, the State Intellectual Property Office announced the award decision for the 21st China Patent Award. 30 invention and utility model patents won the China Patent Gold Award, 10 design paten...[Details]