Electronic traffic controls

Traffic signs and signals, Electronic
There are 4 related items to this topic
Date: ca 1964 By: Plessey (NZ) Ltd; Hill-Thomas Ltd Ref: PAColl-4613 Description: Photographs of: a portion of the equipment room showing fire senders, visibility indicators and time control equipment; supervisor's control desk from which...
Demonstration of radar traffic surveillance equipment by the New Zealand Transport Department, January 1956
Date: January 1956 From: Hill, Morris James, 1929-2002 :Negatives of Wellington, and national events and personalities Ref: 1/2-177056-F Description: Group of men on a roadside looking in the direction of the on-comming traffic. A traffic officer has stepped out onto the road and is flagging down a car. ...
Date: 1981 From: Lodge, Nevile Sidney 1918-1989 :[Archive of original cartoons for the Evening Post and Sports Post, 1941 to 1988] By: Lodge, Nevile Sidney, 1918-1989; Evening Post (Wellington, N.Z.) Ref: B-135-780 Description: There are three scenes in this cartoon. In the upper right scene a traffic officer is issuing Muldoon with a fine for ignoring the red stop light. In the low...
Demonstration of radar traffic surveillance equipment by the New Zealand Transport Department, January 1956
Date: January 1956 From: Hill, Morris James, 1929-2002 :Negatives of Wellington, and national events and personalities Ref: 1/2-177057-F Description: Traffic officer William Francis Alexander leaning on the bonnet of a Ford Zephyr motor car monitoring the traffic surveillance equipment, photographed by Mor...