can anyone tell me what sensor can i use to detect human other than pir?
P Thread Starter pau Joined Mar 29, 2007 6 Mar 9, 2008 #1 can anyone tell me what sensor can i use to detect human other than pir?
beenthere Joined Apr 20, 2004 15,819 Mar 9, 2008 #2 You can use light beams or weight on a section of floor.
J jpanhalt Joined Jan 18, 2008 11,087 Mar 9, 2008 #3 Are you asking about detecting humans as opposed to other animals/objects, or just any moving object? For animals, you might consider CO2, heat, and capacitative. John Edit: And sound.
Are you asking about detecting humans as opposed to other animals/objects, or just any moving object? For animals, you might consider CO2, heat, and capacitative. John Edit: And sound.
P Thread Starter pau Joined Mar 29, 2007 6 Mar 9, 2008 #5 actually i want to use the sensor at stand fan.when it detect human body it will turn on automatically
actually i want to use the sensor at stand fan.when it detect human body it will turn on automatically