Re: Rain Moisture Sensor

[Dr. Clinton C. Shock]

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Friends,

A leaf wetness sensor will do this job when places outside of the plant
canopy.  Contact Campbell Scientific, Logan, Utah or other supplier.

Clint
-- 
Dr. Clinton C. Shock
Malheur Experiment Station, Oregon State University 
595 Onion Ave.  
Ontario, OR 97914, USA 
Telephone (541) 889-2174 Cellular (208) 741-6074 
http://www.primenet.com/~mesosu


[or use the leaf-wetness sensor as a model to amke up your own device?]


owner-sowacs@aqua.ccwr.ac.za wrote:
> 
> NOTE:  To get off this list, send email to majordomo@aqua.ccwr.ac.za
> with the body of the message containing the line:
> unsubscribe sowacs
> 
> [Perhaps the list members sould put their heads together?]
> 
> Dear Sir / Madam
> 
> I am currently studying GCSE Technology at Ballyclare High School (Grammar),
> Northern Ireland.  For my required coursework, I propose to design and
> produce a rain moisture sensor for use on clothes washing lines.  This
> device will alert users when it begins to rain, by using a buzzer, and allow
> them to decide whether or not to remove the drying clothes.
> 
> 
> It would be appreciated if you could forward any relevant information
> regarding rain moisture sensors to steve.bew@virgin.net
> 
> I have constructed a questionnaire, which I would be grateful for you to
> take the time and fill it in, it is located at:
> http://freespace.virgin.net/steve.bew/questionnaire.html
> 
> Thank you very much
> 
> Steve Bew