
hoolagen1
in the video below i think the guy is using the arduino infrared module kit (link to ebay item below too)
i wanted to see if anyone here know if we can use this kit as edge detection. so my wall-e doesn't fall of the table.
in the video it shows that if even one sensor (either the transmitter or receiver ) go off the table the bot stops and reverses....
Can i assume the 2 sensors are always communicating the same voltage/value?
and once that value changes (table is no longer there) the scrip command is to back up?
thanks in advance
ebay link to transmitter and receiver sensors
I think this is more what you're looking for, they even output a analog signal based on the IR reflectance!
this is a transmitter and led......so this is essentially both pieces melted into one?
anywho this is what i found is this comperable to the one you pointed out?
linky!
check this one out.
new sensor on ebay
thanks again for your help...
Mr. Netherlands
thanks man
what do you think?
link
Generally you don't want a mic in the robot because the robot is too loud. DJ recomends using the computer mic or table top mic. I use the one on my web cam. Works great!