lalala....
today is quite a short day....ended skool at 1 o'clock...
after tat had lunch with scythia, went bread board....e food not bad lah...cannot say totally suck....
afetr lunch, headed down to lounge.... nice place lah.....
haha....had a 'class' ... with mr brandon...haha....
let me see....er....
transmission:
can be in form of ,
simplex:only one way of transmitting data eg.
half-duplex: transmitting data one way at a time.. eg.walkie talkie...
full-duplex: can transmit data both ways at a time.... eg.msn..
1byte=8 bits (binary term)
parallel and serial , synchronous & asynchronous,(?!)
lol...i cant believe i actually rmb....haha...

lalala....