i am working on arduino.My remote control works on 40khz and it send 12 bit of information.So does 40khz mean i can send (approx)40000 bit per second,am i right or wrong.Thank you in advance
yes,we modulating the signal.Right.i have an obscure vision on mudulation ever since i heard that term.Actually,instead of on IR light for certain time to indicate one.we are on and off the IR light.MY question is for ON it should blink for 600us means,how many clyces on and off ,does it take for 38khz .does it take completely 38 cyles for one on and off.please explain me.Thank you
what i mean is in that 1.2ms how many cycles of 38khz passed 0.1/38khz gives a time in which one complete cycle.so for 1.2 ms *num of cyles in 0.1 ms gives the number of cycles in 1.2.thats my doubt.its not something related to protocol.its about modulation