Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening Apple Books.If Apple Books doesn't open, click the Books app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download from the iTunes Store, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download

Police Radar Operator Error

Microwave and Laser Radar Protocols and Results of Imporper Use

This book is available for download with Apple Books on your Mac or iOS device. Multi-touch books can be read with Apple Books on your Mac or iOS device. Books with interactive features may work best on an iOS device. Apple Books on your Mac requires OS X 10.9 or later.


Police microwave and laser (lidar) radars are precision instruments that accurately measure speed - when used properly.  Design constraints limit how the radar or lidar should be located and used.  Some police operate outside design limits unknowingly or to hide from motorist, resulting in unreliable readings easy to misinterpret. 

This book includes a basic description of microwave and laser police radars, and their differences.  Correct setup procedures are explained, and results when proper procedures are not followed.  Results vary from speed errors to misidentified vehicles. Many results are predictable knowing just the general setup.

Victims of radar improper use, and police, will appreciate the easy to follow and understand information not found in radar or lidar user manuals or specifications

Police Radar Operator Error
View in iTunes
  • $3.99
  • Available on iPad, iPhone and Mac.
  • Category: Engineering
  • Published: Apr 16, 2012
  • Publisher: Donald Sawicki
  • Seller: Donald Sawicki
  • Print Length: 84 Pages
  • Language: English
  • Requirements: This book can only be viewed on an iOS device with Apple Books on iOS 12 or later, or an iPad with iBooks 2 or later and iOS 5 or later, an iPhone with iOS 8.4 or later, or a Mac with OS X 10.9 or later.

Customer Ratings

We have not received enough ratings to display an average for this book.