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hey can u tell me in IR RX part out of anode or cathode which is connected to +5 volt….as in image u use the mirror image so its not clear to me
i have already made this and its working.
if u need the assembly language code then do write your email i will send you that.
let me give u one example if someone comes between the ir tx and rx then the output of sensor must make the one pin of 8051 high. help me and tell me how i can connect the complete circuit with 8051 and sensor.
as ir sensor gives analog output how can i convert that to digital so that i cane make the one pin of 8051 high.
hello dear….
i have to interface total 6 ir tx and rx pairs with 8051(port 3) can u help me with circuit how can i interface it with 8051. all my circuit is complete expect sensor card. i want to make the bit high or low when smone comes betweenw the ir tx and rx.
please help me…looking for positive response
and the ir tx and rx pair i am using is on this link microcontrollerkits.com/
thnx for this much information……
can u tell me any ir sensor which gives digital output