-
4. The F band can be used for TD-LTE and TD-SCDMA to share smart antennas, and the performance advantages of dual-stream beamforming technology can be fully utilized
The existing TD-SCDMA macro c...[Details]
-
1. Fluke 820-2 LED stroboscope product overview: Measuring the operating speed of rotating equipment is no easy task, but the Fluke 820-2 LED Stroboscope simplifies the process by performing stop-mot...[Details]
-
With the development of electric, intelligent, networked and shared vehicles, the prototype of autonomous driving has gradually emerged. Although autonomous vehicles have not yet been fully commerc...[Details]
-
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
-
1. Instrument model: HIOKI 8842 waveform recorder 2. Instrument failure: repeated restarts 3. Fault detection: 1. Power on and restart repeatedly, 2. Open the case and observe the main power supp...[Details]
-
Since Apple computers and Dell laptops have successively launched Type-C interfaces, and Android phones have gradually switched to full-featured Type-C interfaces, the Type-C interface has become the...[Details]
-
In the next four years, the State Grid Corporation of China will invest 25.1 billion yuan in the construction of charging facilities, build 150 large-scale centralized charging stations and 380,000...[Details]
-
There is a saying in the photovoltaic industry: 2018 is the first year of distributed photovoltaic power stations. This saying was confirmed at the distributed photovoltaic power generation technol...[Details]
-
With the development of frequency converters, their use is becoming more and more popular. However, many times we are just using frequency converters but have never understood them.
How ...[Details]
-
Grayscale, also known as color scale or grayscale, refers to the degree of brightness. For digital display technology, grayscale is the determining factor for the number of colors displayed. ...[Details]
-
According to news on October 19, Samsung is the world's largest NAND flash memory supplier and has ambitious plans for the development of V-NAND (what Samsung calls 3D NAND). Samsung shared some rele...[Details]
-
1. I started to work on the infrared remote control decoding part yesterday, and it was not until now that the decoding was successful! I encountered many problems along the way, and after the result...[Details]
-
Recently, MediaTek has teamed up with GosuncnWelink, a leading IoT module manufacturer in the industry, to help Goldcard Smart Group achieve large-scale commercial use of multiple remote gas meter pr...[Details]
-
A single-chip microcomputer is a type of microcomputer. Currently, there are 8051, AVR, ARM7, ARM9 and other series. Among them, "8051" is derived from Intel's MCS-51 series chips, but different manu...[Details]
-
Power line communication (PLC) is a unique communication method for power systems. It refers to the technology of using existing power lines to transmit analog or digital signals at high speed thro...[Details]