[Laser] Re: Laser digest, Vol 1 #64 - 2 msgs

Tue, 6 Aug 2002 18:46:17 +0530

Hello Karel

I have in stock MRD5009 photosensor logic IC with TTL output and works at
33k bps easily. It is DC sensor so will not accept modulation higher than
40KHz. No modulation is best. MRD5009 is only $5 each. %RH sensor HS1101
from Humirel is $10 ($15 Humirel price at www.humirel.com/) in single
quantity. X-ray sensor is $50 (it is large area photodiode plus CsI:Tl
crystal normally sold for $100). Motorola MPX4115A pressure sensor is $10
each. I can't ship less than $130 and you add $20 for FedEx. This averages
the FedEx charges to low. In future I will try some cheap method of
shipping. Postal things don't work here well. Any one can ask for anything
any time from any country as there is enough stock. That is the best at this
time.

Regards.

Shyam Sunder Tiwari, Ph. D.
Managing Director
Sensors Technology Private Limited
AM-51 Deen Dayal Nagar, Gwalior, MP 474020, India
Tel: +91-751-470680 Fax: +91-751-545716 Email: [email protected]

> From: [email protected]
> To: [email protected]
> Subject: Re: [Laser] Greetings to all
> Reply-To: [email protected]
>
> On Mon, Aug 05, 2002 at 02:49:06PM +0530, robotics wrote:
> > Hello Jonathan Smick
> >
> > Nice to hear from you.
> >
> > Right now I am making LASER data communication hardware to send data
from
> > Environmental condition towers to ground stations. I am also working on
> > MID-IR range sensors (1.4um and 1.9um and 2.2um ranges). Other areas are
>
> Are those sensors cheaply available? And what is their speed?
>
> --
> Karel 'Clock' Kulhavy
>
>
> --__--__--
>
> _______________________________________________
> Laser mailing list
> [email protected]
> http://mailman.qth.net/mailman/listinfo/laser
>
>
> End of Laser Digest