Maker Pro
Maker Pro

how does a PULSE code MODULATION WORKS?

leonheard

Jan 25, 2013
12
Joined
Jan 25, 2013
Messages
12
will this work?

1. I add in the receiver 4 D type flip flops, with clock input and the Data input
2. I send the code from the IR transmitter example 1 1 1 0
3. the 4 D type flip flops will “detect” the 1 1 1 0 signal (Wave length on/off time) in its INPUT pin, and its OUTPUT will be “exactly” the same code as the IR transmitter.


dunno, will this somehow also work?
 
Last edited:

Laplace

Apr 4, 2010
1,252
Joined
Apr 4, 2010
Messages
1,252
Is the IR transmitter/receiver designed for PCM transmission? Otherwise, how will you handle clock generation, clock recovery, and signal framing?
 
Top