Cyclopedia of applied electricity : a practical guide for electricians, mechanics, engineers, students, telegraph and telephone operators, and all others interested in electricity (1905)
American School (Chicago, Ill.) · Chicago : American School of Correspondence · leaf 270
for the former and thrice for thelatter. In naming the elements of the signal for the letter O,for example, they are read dot, space and dot. The entire scheme of the Morse Code, with its dots, spacesand dashes, their combinations and their relative time values com-puted according to the unit of… … Fig. 5. That we are able to present the alphabet in this preferredform is due to the courtesy of the D. Van Xostrand Company ofNew York, publishers of Modern Practice of the Electric Tele-graph by F. L. Pope, to which manual, for details of nearlyevery topic in connection with telegraphy, the…
Electrical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
