Antennas are used to transmit and receive radio waves, connect to the RF front end, are the starting point of the receiving channel and the end point of the transmitting channel, and are the most impo
I am using Quartus 7.2 to design a taxi fare system (VHDL), but an error occurs when compiling: license error, EP2C5T144C6 device is not currently supported... What is the reason? Please give me some
"Software Guide" Magazine Call for Papers "Software Guide" magazine is an academic journal on software development and management, which is supervised by the Hubei Provincial Department of Science and
[b]Plum blossom soldering pad[/b] [align=center][color=rgb(51, 51, 51)] [/color][/align] [align=left][color=rgb(51, 51, 51)]1: The fixing hole needs to be non-metallized. During wave soldering, if the
[code] /****************************** //Delay**************** ***************/ void Delay(uchar n) { uchar tt; for(tt = 0;tt
This has a jump, right? It should be replaced with assembly instructions t