[TriEmbed] GPRS Sensor Trial at Umstead Park

Shane Trent shanedtrent at gmail.com
Wed Oct 8 07:42:12 CDT 2014


Chip,

The monitoring looks great. You have made fantastic progress in one year!
Nice work on the cool project(s). I look forward to hearing more updates
about your projects. I am particularly interested in advances in extending
battery life and choices on your wireless data (ISP, antenna, module, etc.)
as your product matures. I also enjoy hearing about your experiences in
taking the project out into the world, interacting with people and dealing
with real-world operating conditions.

Shane

On Tue, Oct 7, 2014 at 9:18 AM, Charles McClelland <chip at mcclellands.org>
wrote:

> To all,
>
> The Superintendent at Umstead park agreed to let me place my traffic
> counter on the Route 70 entrance to the park.  The sensor “feels” the
> vibrations on the pneumatic tube when cars drive over it.  Since I can
> simply attach my sensor to the outside of the tube, this test does not
> interfere with their counter.  If this test is successful, the connected
> sensor could relieve them of having to drive 30 miles each day to check and
> reset their counters.  It could also provide more granular and accurate
> data.
>
> I am not sure how many days I might leave this test running (need a bigger
> battery than the 2000mAH LiPo) so take a look at www.mcclellands.org to
> see what the data looks like.
>
> BTW, this month marks the one year anniversary of my 1st Triembed meeting
> and getting my 1st Arduino.  Thank you all for your patience, advice and
> encouragement.
>
> Chip
>
>
>
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>
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