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pcssmith said:Hi,
Could anyone advice me on how to build a Laser Distance Meter? Any suggestion on possible circuits and ideas is appreciated. Thank you.
I got the following specs in mind
Distance 1m – 30m , Temp -10c - 50c, All weather, Power Supply 12vdc
pcssmith said:Hi,
Thank you all for the replay. Any suggestions would help. Can you tell me what degree Ultrasonic work? (from the midpoint to the outside ) will it detect any other object then the target?
pcssmith said:Hi,
Thank you all for the replay. Any suggestions would help. Can you tell me what degree Ultrasonic work? (from the midpoint to the outside )
will it detect any other object then the target?
pcssmith said:Hi,
Why I thought of a distance meter is: want to see where the beam is broken between 1 - 30m and give a signal.
hi,pcssmith said:I thought that is the only way to work
Sorry for not replay, busy with welding
pcssmith said:Hi,
I can’t use any wire from the wall to the other side, that is why I thought of Laser (no transmitter and receiver) Somehow you have to outsmart the criminals, so what will you do? Any thing would help.
Thank you
Piet
pcssmith said:Hi,
Thanks a million for this advice. Can you help with a diagram?
Piet
pcssmith said:Hi,
It will help
thank you
Piet