Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Microwave Dector Circuit.

Status
Not open for further replies.
geno

geno

Electrical
Joined
May 11, 2001
Messages
3
Location
US
I am looking for a circuit that will detect the rotation of an object moving from 0 to 150MPH. at a distance of 20 feet.

Any information would be helpful.
 
Sort by date Sort by votes
Hi try using an optical chopper with an IR source and detector. That should work at 20 ft. depending on app and conditions. Hope this helps.
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

durable_oreo
  • Locked
  • Question Question
microwave muffle furnace
Replies
5
Views
2K
Comcokid
Comcokid
stxa
  • Locked
  • Question Question
Experiment with 3500W microwave transformer
Replies
0
Views
923
stxa
stxa
flat-sky
  • Locked
  • Question Question
Microwave, production
Replies
0
Views
681
flat-sky
flat-sky
sharmad_tad
  • Locked
  • Question Question
Microwave doppler radar testing circuit
Replies
4
Views
951
VEBill
VEBill
zackus
  • Locked
  • Question Question
Problem: S11 of LCR circuit through directional coupler
Replies
0
Views
258
zackus
zackus

Part and Inventory Search

Sponsor

Back
Top