anthony123
New Member
Hello everybody.. i need build a circuit that let me send sound using a laser...
PD: Sorry for my bad english, i live in latinoamerica...
PD: Sorry for my bad english, i live in latinoamerica...
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You should know the laser receiver circuit doesn't work just by looking at it:cannibal said:but you can't know if it's working or not until you try it
The laser receiver should have been designed like this:anthony123 said:wooooooo.. i don't underestod... please anybody can post de full diagram ???
Free Space optical communication.anthony123 said:Hello everybody.. i need build a circuit that let me send sound using a laser...
PD: Sorry for my bad english, i live in latinoamerica...
anthony123 said:mmm the truth is that i will use a laser diode from a CD player.
It will probably work but it might be too sensitive. The sensitivity is 1/10th if the 10uF capacitor is removed from pin 1 and pin 8 of the LM386.anthony123 said:Thanks Audioguro!!! of that way migth work??