Newsletter Articles
By Michael A. Harrison
President/CEO ~ LightGuard Systems, Inc.
LightGuard On Duty 24/7
September 2010
The Evolution of Automatic Pedestrian Detection
After LightGuard Systems experienced a high degree of success in having motorists “yield to the presence of a pedestrian” when entering a “Smart Crosswalk” system, one area of interest became more and more apparent to us. The existing system required some form of interaction by the “user” or pedestrian entering the crosswalk. We set out to develop a system that could take this out of the equation, and activate the system automatically or passively without the action or even acknowledgement by the pedestrian that they were entering the crosswalk.
To read the rest of the story click HERE
August 2010
"Authorization to Experiment"
The concept of "In-Pavement Warning Lights" (IRWL’s) at crosswalks was approved by the California Traffic Control Devices Committee (CTCDC) for experimental evaluation.
As part of this evaluation, the City of Santa Rosa, California, agreed in 1993 to have IRWL systems installed at three locations chosen by them. These systems were designed by my newly minted company, "LightGuard Systems, Inc." I chose a name that would fit the concept of a lighted crossing guard.
The application for a permit from the FHWA mandated “before and after” studies to determine whether the proposed system 1) would work as anticipated and 2) would not create any unforeseen problems for motorists or pedestrians.
To read the rest of the story click HERE
July 2010
Genesis of a Public Traffic Safety Product
The year was 1991. I was enjoying a good living as a corporate pilot and Vice President of a medium sized residential home building firm in one of the most beautiful counties in the nation, Sonoma County, in Northern California. Then one day, a tragic accident involving a good friend changed nearly everything in my life, even though this incident didn’t actually “involve” me in any way.
My friend, (A City Public Employee), was on his way home during a dreary misty late Holiday Season afternoon. Out of nowhere, and elderly man on his nightly routine to for ice cream, was crossing in front of him… the man was fatally struck.
To read the rest of the story click HERE
Click HERE to go to the Home page.
|
