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

Holden van with two MTS police sitting on the tailgate in full uniform, including hats, coats, breeches, boots and recording instruments, presumably for speed. Circa 1967. Operating an Amphometer speed measuring device. St.Georges Rd North Fitzroypolice vehicles; motor transport branch; motor transport section; holden courtesy van

Item from Clunes Hospital which closed in 1992-3, donated by Sister Edith Richards. Part of Clunes Hospital collection.Box containing containing 5 items - metal stoma ring, blue elastic waist belt to secure ring, black rubber inflation device & 2 rubber collection bags with inflation tubing & metal connection 14 oz capacity.Colostomy Appliance/Davol/ Rubber company/ no 1376/14 oz capacitymedical, appliance

This badge was a local Bendigo Regiment as part of a succession of units and was a unit from 1903 -1913.Badge, flat, brass, centre has a large number 8, left & right sides have leaves & fruits. Under the 8 is a box. Name banner at bottom is curved with 8th Aust INF Regt. embossed. No evidence of mounting device at rear,numismatics-badges-military, metalcraft brassware, passchendaele barracks trust

Vietnam eraClaymore anti personnel mine collection consisting of : 00173.1 a replica of the mine proper 00173.2 the standard hand held firing device 00173.3 a sample of shrapnel from an exploded mine 00173.4 carrying bag 00173.5 Australian Army training handbookvietnam, claymore mine, cable

Hickory wood is hard and heavy. Owned and used by Wally Deans.Used by SECV employee, Wally Deans who worked on the Kiewa Hydro Electric Scheme.Wooden skis made of hickory wood with metal binding and leather straps. Cane stocks with wide baskets. Ski boots are black, lace up with a steel plate screwed onto the front of the sole. The boots are in a steel hanging device for storage and transportation. Skis: "S.E.C. -3" inscribed on side. "66 / Hickory / 1742" on front of ski. Binding: 'Northland'. "Kanadar". Steel Carrier: "Tyrol / Can.Pat.1962 / U.S.Pat. 3074085 / Made in Canada"wally deans, ski equipment, skis, ski boots, ski stocks

A Concord tennis racquet, featuring brand name along shaft, and rose device accompanied by motto "A BETTER CHOICE" across red-painted throat. Materials: Wood, Nylon, Vinyl, Ink, Glue, Lacquer, Metal, Paint, Plastic, Adhesive tapetennis

A Concord tennis racquet, featuring brand name along shaft, and rose device accompanied by motto "A BETTER CHOICE" across green-painted throat. Materials: Wood, Nylon, Vinyl, Ink, Glue, Lacquer, Metal, Paint, Plastic, Adhesive tapetennis

RNIB sold a number of devices around the world, including games, clocks, brailling equipment and handicraft items. These are listed in this catalogue and some are found in this collection. 62 page booklet with black and white illustrationsroyal national institute for the blind, braille equipment, games, recreation equipment

A wooden racquet with an open throat, split by a steel threading shaft, with inscription: CRAVEN. PAT. The base of the head on both sides features the decal inscription: SHUR-TITE. The stem on the obverse features a decal logo, in gold, red and black, of a dog above a diamond device. Inscription within and below device: D & M/.../SPORTING GOODS/MADE IN/U.S.A. Logo also features on red butt cover, impressed in gold. Inscription along right side of stem: MADE BY THE DRAPER-MAYNARD COMPANY/PLYMOUTH, N.H. Materials: Wood, Glue, Lacquer, Metal, Ink, Gut, String, Leather, Clothtennis

A MacGregorTourney-I tennis racquet, with string whipping around shoulders and throat, leather handle grip with X-formation perforations, and, two steel golf club shafts between the wooden head and handle, acting as the shaft. MacGregor logo features across throat (with gold crown device), top of handle, and plastic butt cap (with 'M' trademark). Model name features across base of racquet head, flanked by two gold crown devices: -COURT- TOURNEY-I -SUPER-. Materials: Wood, Leather, Nylon, String, Ink, Glue, Lacquer, Metal, Fibreglass, Painttennis

A MacGregorTourney-I tennis racquet, with string whipping around shoulders and throat, leather handle grip with X-formation perforations, and, two steel golf club shafts between the wooden head and handle, acting as the shaft. MacGregor logo features across throat (with gold crown device), top of handle, and plastic butt cap (with 'M' trademark). Model name features across base of racquet head, flanked by two gold crown devices: -COURT- TOURNEY-I -SUPER-. Materials: Wood, Leather, Nylon, String, Ink, Glue, Lacquer, Metal, Fibreglass, Painttennis

A Dunlop, Marty Riessen Autograph tennis racquet, with ribbon whipping around shoulders and shaft, and leather handle grip with X-formation perforations. Dunlop logo features across base of head. Head and neck photo decal image of Riessen features on throat. Model name, and 'D' in arrowhead device, feature along the shaft. 'D' trademark in arrowhead device also features on plastic butt cover. Autograph by Riessen features along left side of shaft. Materials: Wood, Nylon, Plastic, Ink, Leather, Glue, Lacquer, Metal, Enamel, Adhesive tape, Fibreglass, Ribbon, Painttennis

The Universal Food Chopper was a common domestic item internationally and throughout Australia. It was manufactured by the Landers, Frary & Clark company ( L.F. &C.). It was first sold in 1897, and proved to be so popular that the company still featured it in their catalogue sixty years later. It was marketed as a device that not only ground meat, but also processed vegetables. The number 2 on the device referred to the size of the grinder, with the 3 model being the largest for heavy-duty use and the 00 model the smallest. This appliance was a common domestic item used throughout AustraliaA cast iron and wood domestic appliance. The food chopper has a large screw on the base which allowed it to be anchored to a table or work bench. Food items were placed in the the cavity at the top and the user wound the handle to force the food through the blade. Different attachments allowed adjustments to the size the food was chopped.On Side 1: Pat. Oct.12, 1897/ Apr. 18, 1899/ Re Sept. 5, 1899 On Side 2 : LF & Co. /New Britain / CONN USA / No 2/ UNIVERSAL FOOD CHOPPERfood chopper, kitchen appliances, food preparation

The device pictured is intended to prevent severe derailment and to keep errant trains in line with track when going over culverts or similar should they become derailedDigital TIFF file Scan of 35mm Ilford FP4 black and white transparencyallendale road, derailment guard rail, diamond creek, railway bridge

The device pictured is intended to prevent severe derailment and to keep errant trains in line with track when going over culverts or similar should they become derailedDigital TIFF file Scan of 35mm Ilford FP4 black and white transparencyallendale road, derailment guard rail, diamond creek, railway bridge

The device pictured is intended to prevent severe derailment and to keep errant trains in line with track when going over culverts or similar should they become derailedDigital TIFF file Scan of 35mm Ilford FP4 black and white transparencyallendale road, derailment guard rail, diamond creek, railway bridge

The device pictured is intended to prevent severe derailment and to keep errant trains in line with track when going over culverts or similar should they become derailedDigital TIFF file Scan of 35mm Ilford FP4 black and white transparencyallendale road, derailment guard rail, diamond creek, railway bridge

A tea infuser is a device in which loose, dried tea leaves are placed for steeping or brewing. The tea infuser gained popularity in the first half of the 19th century. This item is an example of a commonly used kitchen utensil not in common use today. It has been superseded by the teabag.A tea infuser spoon which looks like a small covered spoon. It is made from metal (brass?) with small holes. It has a narrow tapered handle.tea-infuser beverages kitchenware

Word om Mouth's first quarterly newsletter. Word of Mouth Technology started in 1993 and is a supplier of assistive devices for Deaf and Hard of Hearing people in Australia30cmHx21cmW, 4 pages

The stauroscope is an instrument for studying characteristic properties of anisotropic mineral particles. Later petrografic microscopes incorporate the stauroscope feature. Calderon Stauroscope in a hinged timber box. An optical device resembling a microscope with a vertical axes. The composite tube is made of brass, and is adjustabbly attached to a splayed-leg base equipped with a traingula section pillar. Instrument and accessoried housed in a brown polished timber box stauroscope, scientific instrument, microscope

Item originally belonged to Professor Bruce Mayes, University of Sydney c1950-65. According to Professor Warren Jones the item had been in a back room of the medical facility and Professor Mayes gave it to Warren Jones, otherwise it may have been thrown out. Warren Jones took it with him to Adelaide where he practiced from 1975. This item may have originally been imported from Germany.Uterine flushing tube, possibly Bozeman-type. Curved metal device in a loose 's' shape, with a bulbous point at one end, just above two circular metal loops which sit either side of main metal stem. Manufacturer is unknown.obstetric delivery

This set of baby scales is believed to have been used in a Baby Health Centre in Warrnambool. The first Baby Health Centre in Warrnambool was opened in Liebig Street in October 1921. It was initially run by Sister Riley. The development of Baby Health Centres in Victoria was largely due to the work of Dr Isabella Younger-Ross (1887-1956). She was born in Warrnambool to Henrietta and John Younger (the Younger department store operated in Liebig Street Warrnambool for over 60 years). Isabella Younger Ross studied medicine in Melbourne and Glasgow and she was a prominent worker in the field of maternal and infant welfare for over 40 years. These scales are retained as an example of the type of equipment used in baby health centres in the early to mid 20th century. It will be useful for display.This is a metal set of scales with a rectangular base tapering at one end. At the top is attached a metal receptacle for holding a baby and underneath this on top of the base is the scale mechanism with a metal measuring device. The item is painted yellow and green but the paint is well rusted and peeling in places. 15 lb.warrnambool baby health centres, dr isabella younger-ross

Dark brown duffle bag, long and narrow, made of heavy cotton and is used for carrying personal items. The bag is missing the top drawn cord. There are a series of brass eyelets around the top opening, The cord when closed can be used as a carrying device."B J CLARKE 3/?58104 BJC", "MI? D^D 1953".passchendaele barracks trust, equipment, duffle bag

Unable to locate by either name or number.Faded army green long narrow heavy cotton duffle bag, used for carrying personal items. It has a top draw cord which threads through a series of brass eyelets. The draw cord when closed can be used as a carrying device."216 N. MC GR--OR?" = 3 red lines, "VX18238 61077". On base, "VX18238 61077". passchendaele barracks trust, duffle bag, equipment

This promotional photograph by the Tobacco Growers Association was in response to a 1935 meeting of tobacco growers from Victoria, South Australia and Queensland which produced four major resolutions for the industry covering the remainder of the 1900s. These four resolutions were: (1) Adequate tariff protection (2) Control of pests and diseases (3) Orderly marketing (4) The formation of an advisory council of growers. History has produced the following results. (1) adequate tariff protection was never achieved,(2) control of disease through benzol vapour (CSIRO) breakthrough, was later identified as carcinogenic, (3) orderly marketing was achieved through (4) the establishment of the Tobacco Growers Association(1984). In October 2006, by way of Government buy back of tobacco leases from growers, resulted in the end of Tobacco farming in Australia (after 136 years of planting the first crop). It was also significant that the major tobacco companies such as Philip Morris and The British American Tobacco Australasia advised the industry that it would source its tobacco requirements overseas by 2009.The remnants of the Tobacco Industry can still be viewed throughout the Kiewa Valley and adjacent regions on the former tobacco farms which still have the tobacco drying sheds and now converted into hay sheds. The problems from the large quantities of carcinogenic infused soil of farmlands in the region, still remains a problem now and for future generations. This particular photograph shows the lack of understanding by farmers and the contracted labour, at that time, and is demonstrated by the bare footed farmer walking next to the seed canister. Some workers did use protective "gum" boots but the majority of farm owners were skeptical of city scientists and their carcinogenic concerns, and it was only after the younger generation of farmers , who had attended Agricultural colleges, encompassed the scientific approach to farm management and began working closely with agricultural scientists. The "she'll be right mate" attitude of the earlier farming/rural community has since mid 1970s, been slowly dissipating. Stricter controls of herbicides and pesticides used in agriculture are now in force. The death of the tobacco industry(2006) resulted in the expansion of the dairy , sheep, beef cattle, venison and lama wool producers in the Kiewa Valley and surrounding regions.Coloured photograph pasted onto a thick wood chip backing. Two galvanised eyelets at the top of the frame, 50mm from each end, with a twine cord stretch from each, for hanging purposes. See also KVHS 0054(B) to KVHS 0054(F)A sign, which has been removed from the picture at some previous point in time is "The Tobacco seed, being so fine, is suspended in water and sown onto the seed base using a watering can [as in the photo] or similar device - August - Sept."tobacco, farming, rural industry, licences, ollie mould, blue mould, benzol vapour

A woomera is a wooden Australian Aboriginal spear-throwing device . It is an extension of the human arm that enables a spear to travel at a greater speed and force than possible with the unaided arm.The necessary tools and equipment for hunting, fishing and warfare were one of the very few items that Aboriginals carried with them from place to place. Most were used for a multiplicity of purposes. Because many were made from raw natural materials, such as wood, generally only partial remains are found today. This woomera is an example of an implement used by early Indigenous people.A flat hand-made dish like wooden spear thrower with curved edges. It has a small spike tied at one end and hardened black gum at the other.woomera aboriginal hunting spear-thrower

Colour photograph of various vehicles in corrugated iron shedding at Narre Warren orchard. A barrel drum can be seen in the extreme left side of frame. The driveway heading to the sheds has a plough-like device resting there. The section to the left is the first coolstore built on the property.