The Internet of Things is developing at an unprecedented speed, which has brought a new application space to wireless connection technology. 2022 will be a year of explosive growth for wireless networks. It is not only the year of large-scale deployment of Wi-Fi 6E, but also the first year of Matter. It is also a critical year for the research and development of Wi-Fi 7. Want to know in advance the advantages, challenges and how to face these three new generation wireless technologies? This series of seminars invites RF chip and RF test solution suppliers to popularize the knowledge and coping methods of the new generation of wireless connections from the aspects of system design and testing.
As shown in the circuit diagram, the electrolytic capacitors C13, C11, C15, and C16 in the power supply part were all tantalum capacitors at the beginning. There is a very strange phenomenon, that is,
I have set the environment variables in the BAT configuration file: set WINCEMAP=1 set WINCECOD=1 After compilation, the corresponding .map and .cod files should be generated. However, the .map file c
I am writing an evc serial port program for serial communication between arm and dsp. But I have encountered a problem in writing and debugging. This is the serial port receiving thread in the program
I use TRF7960 to read and write M1 cards. The circuit part refers to the evaluation board of Lm3s9b96. The antenna part on my board has output 13.56M sine wave. Now I can read and write registers (0x0
In the assembly language, there is BL FUN and then there is a B. What does this "B." do? I have read several books on ARM instructions but none of them explain it clearly. Please give me some advice.
Our company is engaged in wireless communication. We have a formal office building of more than 90 square meters in Luohu District. It is located in the center of the city with convenient transportati