This Morse key (known as a BUG was used from 1944 until April 1946 by R.A.A.F Cpl. William Robert Moffatt 147459 Wireless telegraphist. Used at 55 OBU Birdum and Gorrie Wireless telegraphy stations, and sent over 1.5 million weather forecast groups in 15 months. Then used at 57 OBU Alice Springs Airport until April 1946"I bought thie unit in Melbourne in 1944 while training at Point Cook RAAF Signal school as a wireless telegraphist. With my posting to 55OBU (operational base unit) at Birdum and Gorric Wireless telegraphy Stations broadcasting weather forecasts in morse code for the south west Pacific area, it was used continually, sending over a million and a half weather forecast groups over 15 months. It ended it's career with Aeradio service at Alice Springs airport, (57 QBU), when I was discharged in April 1946." William Robert Moffatt (ex RAAF 147459, Corporal, Wireless Telegraphist.Morse key mounted on metal block with 4 electrical terminals / adjustersThe SUPER AUTO No.4634 Manufactured by Leo G Cohen Melbournebug, morse key, telegraphy

Black and white photographs of Collingwood Technical School students manufacturing Morse code key and buzzer sets for the Defence Department. Some students are in Defence Force uniforms. Also photo of the key and buzzer sets being presented to the Defence Department representatives. Principal Strang at left with glasses. (Scott p46, and Harrison p.29)collingwood technical school, defence forces training, nmit

Metal box with hinged lid containing Morse code equipment – batteries, bell, transmission key. Remains of webbing carry straps on back (see photo). This item has been modified from the original design. The item has a battery box located behind the Morse key but the original battery has been replaced by two rectangular 1.5 V batteries which were placed in the shelf below the Morse key. That shelf was initially intended to store the audio telephone hand piece which is no longer with the device. Hence, the final use of the item was as a Morse key only.Stencilled on outside lid (see photo): TELE SET D M (3 or 4 other indecipherable faint letters/numbers; likely "D. MK V." with star) YA. 6371 Inside (on movable frame, for holding hand piece): PRESS KEY WHEN FINISHED Stamped into metal lid of battery box (behind Morse key): PX SERIAL NO. (no actual serial no. stamped on lid)

A morse Key mounted on a Bakelite plate with cable attachedmorse key, communication, wwii

Possibly a training keyMorse Key with sounding coil and wire connectors. Mounted on a wooden box with removable bottom panel retain by screws.nonemorse key,

Morse key telegraphic printer, 250 ohm resistors inward and outward switch and teleprinter with tape reel to record messages spare wheel on wood base to collect and store full reels from teleprinter.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, morse key, teleprinter, telegraphic printer, codes, signals, communication, telegraphy

This is a Morse Code key. Morse Code is a method of transmitting text information using short and long signals (‘dots and dashes’). It is named after Samuel Morse, the inventor of the telegraph and was developed in the 1860s. It was used extensively in the 1890s for early radio communication before it was possible to transmit voice and continued to be used in the 20th century along with voice transmission , especially by amateur radio persons. It was also used in military and naval communication but not so much today. It is believed that this Morse Code key belonged to Ted Salamy, a jeweller and the first person in Warrnambool to hold an amateur radio licence (1924 Call Sign A3AJ, the 35th licence issued in Victoria).This Morse Code key is of interest as an object more used in the past, especially by amateur radio persons. It is believed to have been the property of Ted Salamy, the first person in Warrnambool to hold an amateur radio licence. This is a metal Morse Code key with an oval metal base. It has three screws inserted in the base and two more screws attached to the sides of the base. There is a key lever on top of the base and this is adjustable. The hinge on which the key lever sits is missing. The lever has a round black knob at one end. ‘Made in U.S.A. H15.682’ Wm.M. Nye Co Inc. Bellevue W.A.’ morse code key, ted salamy,, history of warrnambool

The Morse telegraph system had its beginnings in 1836 when Samuel Morse, Alfred Vail and Joseph Henry developed an early model of the system. There are a number of variations on the machine but the operating system is very similar in all and the language is a standardised international code which has been in operation since the 1860's. Morse code consists of five elements, dots, dashes, and gaps of one , three and seven units in length. It is still in use to this day and has been applied to other systems of communication such as amateur radio, mobile phones and communication systems for disabled people. This particular telegraph key possibly has post office or naval origins.Morse code was an important invention in world communication systems and this machine therefore has important social and research significance. It is useful as an interpretive item.This instrument sits on a black rectangular base of black bakelite. The mechanism ids held in place by three larger metal screws and two smaller ones on the upright section from the base.The movable part is metal with the attached handle a similar black material as the base.ADMY.PATT No 7681 KEY MORSE SERN PL 23780 Rocker Front contact. Lift @ turn on one of the screws on the bar.history of warrnambool, rocker telegraph, telegraph key, morse code

Morse key stainless steel. "The Simplex Auto" Registered 4420. Made by Leo G. Cohen, Melbourne Victoria. Supported on three rubber legs, with connecting lead across two terminals under base.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

Morse key, three pointed base with three terminals under base, and a spring loaded key with black plastic handle. Has letters WSY on top of base. "The Simplex Auto" No 6032 Regd, Melbourne, Victoria. Base has name N.E.Syrett. Has piece of brown flex attached to base terminal.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

A telegraph or Morse key, sends a series of electrical signals down a telegraph line or via radio frequencies; the signals are interpreted as Morse code, a binary form of language constructed of 'dots and dashes', combinations of which correspond to letters of the alphabet. The motion of the key acts to complete an electrical circuit between the sender and receiver, producing a short pulse 'dot' or longer 'dash,' the space between the code indicates a broken current or wave.Device used to transmit telegraphic messages in Morse code through the manipulation of electric signals. The metal 'key' sits in a central bracket on which it moves up and down aided by a spring, controlled by an operator pushing the black Bakelite knob on the protruding end of the device. The motion presses the key onto a circular metal disc, completing the circuit and sending an electrical pulse to the receiver. The apparatus is secured to a wooden base with wires attached to the terminals; a cut out section of the base suggests wires may have entered through this area, attaching to a battery.Printed ink on base: "PMG"telegraph, telegraphist, morse code, mechanisation

WWII Historical SignificanceMorse Signal Key.Type 3rz 018 serial # 2543. AWA

The battery powered set, which dates from the second half of the twentieth century, comprises two main components, the electronic keyer with a single lever for tapping, and a transmitter (?), both connected by a keying cable. Morse code was invented in the 1830s by American, Samuel Finely Breese by using electrical signals to quickly transmit information over a long range. In the early 1890s Italian inventor, Guglielmo Marconi improved the technology to the point where it became an essential device used for commercial and government purposes. The first practical applications were demonstrated with maritime messaging, where this simple mode of communication was seen as a timely replacement for the historic practice of signaling by flags, lights and foghorns. Cape Schanck has an earlier Morse code key, which is original to the lightstation (CSLS 0035), and Cape Otway has another early example although its provenance to the lightstation has not been formally verified (COLS 0074). The Morse code set has first level contributory significance for its historical value as an earlier communications device that has since been made redundant by more sophisticated technologies.Morse code key set. Comprised of the tapping component and a metal box part with a white electrical cord.Yes

WWII Historical significanceWW11 Morse Code KeyPMG 1942.

After the 1939 bushfires, the Forests Commission Victoria invested heavily in a radically new communications network. After suffering some inevitable delays due to the war, radio VL3AA switched into full operation in October 1945 proudly beaming out 200 watts across the State. But by today’s standards, the technology was primitive and the reception poor unless the user was on a high point somewhere. The radio signal was "line-of-sight" and bounced between fire towers and relay transmitters across the mountains back to the District offices. The advent of solid-state electronics in the 1960s replaced the more delicate valve sets which enabled greater use of vehicle mounted radios. The Commission continued to research, develop and build new radios at its many workshops around Victoria. The network was supported by a large team of skilled radio technicians. The more secure and versatile State Mobile Radio (SMR) digital trunk system came into operation in about 1995. Upgraded Tait Radios were purchased in 2014 after recommendations of the 2009 Bushfires Royal Commission. But it was the convergence of separate technologies such as 5G mobile phones, high-capacity and light-weight lithium batteries, Wi-Fi, the ever-expanding internet, cloud data storage, digital cameras, GPS, personal organisers and hundreds of supporting Apps into powerful smartphones and tablets which revolutionised bushfire communications from the mid-2000s. Morse Code Key - 10 Voltbushfire, radios, forests commission victoria (fcv)

second world war (ww2), 1939 - 1945, eequipment/gear, ballarat rsl, ballarat

The set consisted of a key battery and buzzer it was used for training potential radio operators in the Morse code. It was manufactured by blue point in the 1950s. The company was founded in the Sydney suburb of Erksville in 1936 by a German immigrant, Frederick Boyd Dirks who named his company F Dirks. The company produced Bakelite products such as ashtrays single strip heaters, and Morse key components, In 1946 the company named was changed to Blue Point products Pty Ltd. The name was inspired by the name “Blau Punkt” a German electrical supplier. in 1973 the company was purchased by Gerard Industries which was known for its line o Clipsal products, An item made in Australia for training purposes of new radio operators and is significant in that it is part of Australia's social history and shows the development of Australian electrical manufacturing. Australian blue point telegraph practice /training set XX20A circa 1950 Bakelite, stamped XX20A under, three terminals - two marked "+" and "-".flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

Block of masonite with cardboard sheet "The Morse Code" attached, has metal lever with black knob, small block of masonite with reel of copper wire mounted on it and three terminals.ww2, morse code, voluntary air observers corp

Lismore Post Office was opened in the year 1864. In the year 1883 a telegraph system was introduced to Lismore, this service carried on until 1888. In 1914 the Lismore Post Office was opened as an Official Post Office and the Morse system was reintroduced. This service functioned until the closure of the system in Victoria on Saturday June 30 1962. This key sent the last Morse Telegraph message in Victoria.Wooden "T" frame supporting a square bakelite shape. Mounted on this are two metal keys. The larger lever has a rounded handle, to operate the lever, controlled by a spring. The smaller lever communication, morse key, telegraph key, morsecode key, morse telegraph key

Short Range Signal Lamp (with Morse key attached)equipment, ww2, army

After the 1939 bushfires, the Forests Commission Victoria invested heavily in a radically new communications network. After suffering some inevitable delays due to the war, radio VL3AA switched into full operation in October 1945 proudly beaming out 200 watts across the State. But by today’s standards, the technology was primitive and the reception poor unless the user was on a high point somewhere. The radio signal was "line-of-sight" and bounced between fire towers and relay transmitters across the mountains back to the District offices. The advent of solid-state electronics in the 1960s replaced the more delicate valve sets which enabled greater use of vehicle mounted radios. The Commission continued to research, develop and build new radios at its many workshops around Victoria. The network was supported by a large team of skilled radio technicians. The more secure and versatile State Mobile Radio (SMR) digital trunk system came into operation in about 1995. Upgraded Tait Radios were purchased in 2014 after recommendations of the 2009 Bushfires Royal Commission. But it was the convergence of separate technologies such as 5G mobile phones, high-capacity and light-weight lithium batteries, Wi-Fi, the ever-expanding internet, cloud data storage, digital cameras, GPS, personal organisers and hundreds of supporting Apps into powerful smartphones and tablets which revolutionised bushfire communications from the mid-2000s. STC Telephone Set Dept of Defence Set 5 Mk D With morse keybushfire, radios, forests commission victoria (fcv)

Metal, plastic, pale blue paint, black and silver knobs, On/Off switch, morse keyNS No. 5805-99580-8558 Key telegraph F.I.L.71 Ser.No 2353signals, trainer

Aluminium fabrication depicting aeroplane fuselage panel with table and mounting wall for radios, has morse key and audio player connected. also a small radar screen and lights. Light green radio console, lancaster mock up

JAMES MERVYN HARVEY (telegraphist by trade) No 14510 enlisted in the AIF on 1.16.1916 in Australian Wireless Sqd reinforcement 3 aged 21 years 8 months. Embarked for Basra (Iraq) via Bombay 25.7.1916. It appears he was invalided to India on 12.11.1916, does not state why. He joined the Wireless Signal Service Depot in Rawalpindi India on 2.12.1917. Embarked from Bombay to Basra 27.2.1918 as part of 1st Aust & NZ Wireless Signal Sqd and joined the unit near Baghdad on 6.4.1918. Discharged from the AIF on 7.8.1919 as medically unfit.Framed, black & white photo of SAPPER JAMES MERVYN HARVEY No 14510 1st Australian Wireless Squadron AIF. He is operating a morse key mounted on the rear of a specially equipped GS wagon that is unhitched from its horses. The hatless soldier is seated on a folding bench seat & is wearing headphones. Numerous articles of personal kit are draped over the wagon. Bottom centre: Is a bio of SAPPER JAMES MERVYN HARVEY No 14510 1st Australian Wireless Squadron AIF.wireless sqd aif, ww1

1. Metal cased field phone. it has a bell, 2 line terminals, a battery compartment, a morse key and a 2 knob buzzer assembly. Coming out from inside is a Bakelite earpiece. On a lead on the lid a field modification has been made to support the handset (2) externally. I rear holding strap is missing. 2. Black Bakelite hand piece, press to talk switch and a heavy duty 4 pin plug.Stamped inside is “1668”, Stamped “serial 25969”ww2, signals, telephones

Heavy cast Aluminium box with hinged lid. Colour is drab olive. Each end has a belt loop. There is a semi rotating clip on the front of the lid section to hold it shut. Inside are Morse Key, 3 switches, Buzzer Assembly, 3 terminals and a built in battery box. Inside the lid are the circuits for the device and operating instructions. On lid is stamped 'D^D'. On front is "Wireless Remote Control Unit A, Serial No. 18017. Inside is marked serial 18017. Inside on Battery cover is: - “Wireless Remote Control Units 'A'./ Stromberg Carlson Serial No....... 1941” Inside on front panel is :- “Serial No. 18017/ D^D Vac No. ZA 7533".wireless remote control unit, signals, army, morse code

A telegraph key or Morse key is a specialised electrical switch used by a trained operator to transmit text messages in Morse code in a telegraphy system. Keys are used in all forms of electrical telegraph systems, including landline (also called wire) telegraphy and radio (also called wireless) telegraphy. An operator uses the telegraph key to send electrical pulses of two different lengths: short pulses, called dots or dits, and longer pulses, called dashes or dahs. These pulses encode the letters and other characters that spell out the message.Metal device with black knob mounted on a wooden base. A plaque with printed text is also attached to the base.Printed: GIVE A SERIES OF DASHES INSTEAD / OF A STEADY EXPOSURE WHEN CALL- / ING FOR LIGHT, OR SHOWING LIGHT. / USE THE PLUG IN No. 1 / SOCKET AS LONG AS THE / LIGHT IS GOOD ENOUGH. / THEN CHANGE TO No. 2 THIS WILL / LENGTHEN THE LIFE OF BOTH BULB / AND BATTERY.morse code, communication, telegraph key, messages, pulses

Heavy Cast aluminium box with hinged lid. Colour is drab olive. Each end has a belt loop. There is a semi rotating clip on the front of the lid section to hold it shut. Inside are, Morse key, 3 switches, Buzzer Assembly, 3 terminals and built in battery box. Inside the lid are the circuits for the device and operating instructions. On lid top are numbers 732 and an arrow head. On front is "Wireless Remote Control Unit A, PMG s W/S SYD. Serial No. 19055." Insie the hinge bracket is broken.Inside on battery compartment lid is:- "Wireless Remote/ Control Unit A/ PMG W/S STD/ Ser No. 19055/ 1944”signals, army, equipment, remote control unit

A standard item issued during the Vietnam conflict.Olive drab metal case. Lunch box size. Contains ear piece on spiral cord and a bakelite morse code key. Lid lists antenna length and frequency channels. Base has switches, dials and battery.radio set an prc, sas