View Full Version : Rc Speed Sensor Help
jetpr
- 11th May 2005, 04:31
is some one have a idea how this work or schematics
Acetronics2
- 11th May 2005, 07:08
What are you talking about ???
- The transmission speed of your R/C equipment
- The speed of your plane
- The speed of your propeller
- ...
some details ARE necessary if you want someone to help you ...
Alain
Luciano
- 11th May 2005, 09:27
After one hour of hard work.....
http://www.coyleandsharpe.com/gallery/crystal_ball_LG.jpg
....the solution was found.
http://www.jlab.org/~kuhn/Formula.JPG
Luciano
Acetronics2
- 11th May 2005, 09:43
nice shot !!!
Alain
jetpr
- 11th May 2005, 15:19
The speed of my r/c plane
Acetronics2
- 11th May 2005, 16:07
Quite simple:
Pitot tube to realise, connected to a diff pressure sensor ( MPX 2010 or SCX 15 DN ), then a diff. precision amp, and finally a VCO and a HF transmitter.
To receive, A simple R/C receiver w/o his decoder, and a pic as F/V converter and lineariser ...
You'd best look at Robbe or Multiplex or ??? ready to fly systems ... that's my feeling !!!
Alain
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