1. What is RF? Answer: RF stands for Radio frequency, which mainly includes wireless transceivers. 2. What are the frequencies of mobile phones in the world today (CDMA, GSM, local telephone, PHS, ana
[NUCLEO-WL55JC2 Review] + Unboxing
I always thought that a new development board always had that kind of excitement of unpacking and opening the box!NUCLEO-WL55JC2 Review Unboxing
frontThe layout is b
The layout of components should not only meet the circuit performance, but also consider the neat and beautiful placement of components, and be convenient for testing. The mechanical size of the board
Today's information technology has reached a critical crossroads. The era of individual PCs and even local area networks has been replaced by the era of "global networks". The emergence of the Interne
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i]IPTV industry market analysis for the second half of the yearThe second half of 2006 is an opportunity for the development of the