Electrician

The latest form of connections of the wireless telegraph apparatus made by the Allgemeine Elektricitäts Gesellschaft are as follows. The transmitter (Fig. 1) consists of wire fastened to the flagstaff...

The extracts which we publish this week from Mr. Tesla's lecture on alternating currents of very high frequency will be found instructive reading. The numerous experiments described are of great...

(Concluded from page 175.) It is easy to understand that if we have several receiving stations, each tuned to a different period of electrical vibration, and of which the corresponding inductance and...

The very rapid advances which have been made in the art of telegraphy through space continue to attract much attention to this fascinating subject. What was stated yesterday to be impossible has now...

A decision, considered to be of some importance on the other side of the Atlantic, has been given in the United States Circuit Court of Connecticut with regard to the three Tesla patents, Nos. 381,963...

There have been, so far as we remember, only three attempts to apply simple reciprocating motion, instead of rotary movement round an axis, to the armature of a dynamo. The first of these was the...

New York, November 18 . A Recent Patent of Nikola Tesla. - The daily papers within the past week, by means of startling headlines, announced that Mr. Nikola Tesla would make war so horrible that no...