Toros
Senior Member
- Location
- Tujunga, CA
How do they function
What do they do with lights???
Tanx
What do they do with lights???
Tanx
What is Microwave sensor
- Thread starter Toros
- Start date
- Status
victor.cherkashi
Senior Member
- Location
- NYC, NY
It is NEC forum!
Sent from my Nexus 5 using Tapatalk
Sent from my Nexus 5 using Tapatalk
In general, yes... and we know that. We also cover topics related to the electrical industry. So is there a point to your post?
NOTE: I believe the original poster could have chose a better sub forum to place the thread, but it is what it is... until it changes... but even then it is what it is.
gar
Senior Member
- Location
- Ann Arbor, Michigan
- Occupation
- EE
151029-0814 EDT
My reaction to the question was:
Water vapor,
any material that absorbs microwave energy,
water,
a conductive material,
an appropriate antenna and receiver (could be as simple as a diode and antenna),
or anything that is sensitive to or absorbs microwave energy.
If the question was "what is a microwave motion sensor", then the answer might be a source of microwave energy that also has a receiver to detect received microwave energy (radar) that is reflected from a sensed object, logic to interpret whether the reflected signal is a desired object for detection, and that motion occurs.
.
My reaction to the question was:
Water vapor,
any material that absorbs microwave energy,
water,
a conductive material,
an appropriate antenna and receiver (could be as simple as a diode and antenna),
or anything that is sensitive to or absorbs microwave energy.
If the question was "what is a microwave motion sensor", then the answer might be a source of microwave energy that also has a receiver to detect received microwave energy (radar) that is reflected from a sensed object, logic to interpret whether the reflected signal is a desired object for detection, and that motion occurs.
.
- Status