Perry Zucker – Degreed Engineers – Blog

Speeding Ticket Expert | Accident Expert Witness

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Probable Cause Speeding Stop

With the advancement of technology, more police departments are using technology to their advantage concerning  probable cause traffic stops (Tate) in relationship to speed measuring devices such as radar, laser/lidar, pacing, gap timing and traffic control devices (stop signs, traffic lights and pavement markings). In essence, the police officer uses attempt to comply with the Continue Reading

Police Traffic Radar Expert Witness

  Theory of Police Traffic Radar: Police Traffic Radar speed measuring devices that are used by law enforcement to issue speeding violations, which use an electronic beam. The police officer activates the unit at a moving targeted vehicle, in which the beam strikes the target and reflects back to the radar unit’s and the police Continue Reading

Police Radar Speeding Expert Witness

Radar speed measuring devices that are used to issue police radar speeding tickets, utilize a method of an electronic beam (radiation – radio) that has various beam widths, which depends on the radar unit and/or band (frequency). The police officer activates the unit at a moving vehicle. The unit emits the beam with a known Continue Reading