What is the function of this pin in the UART mode of FT232? Doesn't UART only have TX RX and GND? Why are there so many pins? What is the function of DSR DCD in the figure below? (I know every word in...
In fact, using the ch2601_webplayer_demo example,
As long as you set up WiFi, there will be data uploaded.
After using this example to connect to Alibaba Cloud in my previous article,
The development ...
Mainly part-time training lecturer, also part-time project outsourcing or technical support workIf you want to earn some extra money, accumulate resources, and enrich your life, please contact meRequi...
5G Antenna Solution for Tunnel Scenarios
4.1 New leaky cable
High-speed rail and subway tunnels are small and closed, with severe multipath reflection. Traditional 13/8 leaky cables do not support fre...