The list below shows some of the products and/or projects we have delivered:

Project/product	Vehicle type	Scope/application	Customer	Completion
Door Safety Interlock System	XPT	Design, manufacture and installation of door locking/control/supervision system	Sydney Trains	2000	(More...)
Door Safety Interlock System	620/720 type railcars	Design, manufacture and installation of door locking/control/supervision system	Sydney Trains	2002	(More...)
Car Number Indicator	Xplorer	Design, manufacture and installation of LED based car number indicators	Sydney Trains	2002	(More...)
Speed Interface for vigilance unit	XPT	Design and manufacture a speed interface to translate the 3-phase signal from the Hasler axle generator to a pulse train, suitable for the vigilance unit	Sydney Trains	2005	(More...)
Digital Electronic A/C Thermostat	XPT	Design and manufacture of electronic thermostat, replacing old mercury column thermostat	Sydney Trains	2002-2005	(More...)
Guard's Train Radio Interface	Interurban, Tangara	Design and manufacture a device to transmit the audio from the train radio to the guard's cab by a FM modulated carrier on the existing trainlines	Sydney Trains	2005	(More...)
Door Warning Device	Double deck suburban, interurban and Tangara fleet	Design and manufacture of door warning device, including door control and timing	Sydney Trains	2004-2007	(More...)
External Door Open Indicator Light	Double deck suburban & interurban fleet	Design and manufacture of LED based door open indicator light, assisting the train guard to quickly find a faulty door	Sydney Trains	2005-2007	(More...)
Audible Alarm	Double deck suburban, interurban and Tangara fleet	Design and manufacture audible alarm, informing the train guard when all doors have closed in the train	Sydney Trains	2005-2007	(More...)
Anti-Collision Controller	Sydney Monorail	Design and manufacture of device to replace existing Autopilot on the Monorail. Provides anti-collision protection with automatic speed reduction if trains come to close. Many other features as well	Veolia Transport	2008-	(More...)
Ditch Light Flasher Unit	New diesel electric locomotive 8420	Design and manufacture of device to alternate the ditch lights 15 seconds after a horn application	Junee Railway Workshops	2008	(More...)
Audio Player	Sydney Monorail	Design and manufacture of device to play high quality audio messages for the PA system on the Sydney Monorail	Veolia Transport	2009	(More...)
Test Tone Oscillator	Double deck suburban, interurban and Tangara fleet	Design and manufacture of audio Test Tone Oscillator to be used by the guard to check the PA system, including speakers.	Sydney Trains	2007-2009	(More...)
Intercom	ML070, track maintenance vehicle	Design, manufacture and design of Intercom. Three units installed, one in each cab and one at the operator's consol.	United Group	2010	(More...)
Guard Monitoring System	Tangara (Digital Train Radio System)	Design, manufacture of Guard Monitoring System circuit board, being used to transfer audio from the driver's cab to the guard's cab by FM modulation over an existing audio train line pair.	United Group	2014	(More...)