The present invention relates to optical fibre sensors and, more particularly to a few­ mode optical fibre sensor configured to measure ambient temperature and refractive index (RI) simultaneously. In particular, the present invention is a…

A signal generator which comprises: a frequency synthesizer of a phase-locked loop structure, comprising: a first oscillator for producing first signal of a reference frequency; a phase detector, connected to the first oscillator, for detecting…

The present invention provides a method and apparatus for optical beam collimation testing. The apparatus includes a lateral shear interferometer capable of accommodating optical beams with beam sizes that vary over a wide range. The lateral shear…

According to the first aspect of the present invention, there is provided to a method for forming a plurality of fiber Bragg gratings in a plurality of optical fibers. The second aspect of the present invention relates to a fiber-based system. The…

The present invention disclosed a multilayer core optical fiber, ML-COF to improve the radiation dose sensitivity for low dose dosimetry applications consist of multilayer fiber, characterized in that the layers consist of doped layers separated by…

A dual flow wind turbine is disclosed to harvest wind from two cross axis. The wind turbine comprises three vertical airfoil blades driven by two sets of three horizontal airfoil blades. The horizontal blades serve as radial arms that link the…

This invention provides a method for photocatalytic treatment of wastewater and system thereof. The method described herein is carried out in a reactor comprising: a light source; a solid rod having spaced thread profile that swirls helically along…

Novel method and apparatus for profiling dna specimen using electronics is described. The method comprises: providing a metal layer; providing a dna specimen layer adjacent to metal layer to form schottky junction; providing forward bias voltage to…

The present invention provides a design of a thermoluminescence spectrometer capable of measuring luminescence via its photon wavelength or energy emitted from a test object when heated at pre-determined interval using ceramic heat heater to provide…

A method for synthesizing a monolithic sodium zincsilicate that has a particle size of less than 100 nm that may be used to produce a solid electrolyte for sodium ion battery applications A reduced particle size of sodium zincsilicate improves the…

The present invention relates to a control system for a laser diode. The control system comprising a remote device configured for displaying status of the laser diode and an error occurring in the circuit of the laser diode, and controlling the…

The PANGOLIN ARMOR is particularly to a flexible hard armor panel design which is having the ability to flex and bend into a curvature format. Furthermore the PANGOLIN ARMOR fit with the body armor wearer’s anthropometrics which can…

The project aims to develop a voltage monitoring for piezoelectric system. The piezoelectric wireless monitoring system enables voltage monitoring by utilising a smartphone, piezoelectric sensor and Bluetooth

Continuously Variable Transmission (CVT) system offers smooth transition between variable transmission ratios to improve the acceleration performance and reduce fuel consumption and vehicle’s emissions. Currently, most of the…

The invention provides a vane type rotary compressor assembly , comprising a sleeve having an inner sleeve surface and an outer sleeve surface, the inner sleeve surface defining a hollow sleeve space, a compressor rotor having a primary slot…

Been designed to give an option to road user to replace the triangle safety sign with better visibility aspect and portable

Traffic baton being used widely, especially in road works and traffic diversion. It gives a sign in the form of direction and warn vehicles of your presence to stay safe on the roads. Multi setting includes the bright LED’s inside…

A wave energy conversion system comprising: a buoy anchored to a seabed and having a piston slidable within a chamber to pump the sea water into the chamber; and a power generator located ashore for receiving the sea water from the buoy via at least…

The invention provides a test rig for detecting spring life cycle of a firearm comprising a plunger having an elongated shaft body extended from a reciprocating engine, passing through a channel guide of a mount and to be in-contact with a spring…

The present invention discloses an assembly for monitoring a civil engineering structure with respect to a dynamic load induced by excitation of a seismic load in a real-time manner. The assembly comprises a sensor node comprising a three-…

Sodium Potaaium Niobate or KNN is typically known as a lead-free material. This material was prepared using the SOL-Gel and deposited by spin coating on Si substrate. Studies on its properties were successfully done. Modeling data showed that the…

The goal of this project is to improve the efficiency of the solar cells. Temperature in excess may cause degradation of photovoltaic (PV) panels. An aluminium sheet of 0.8mm thickness and a rubber tube are placed underneath the 4W solar panel. A…

The invention relate to the new technique for matching of thin-wall monolithic structure. The invented device offers greater accuracy, improved machined surface integrity, increase productivity and efficiency up to 50% compare with traditional…

Multi-Scale Eco-Composite Automotive Door Panel product is specially designed by sourcing local natural fiber with integration of nanotechnology. This green product is economical, easy fabrication and able to reduce dependency towards aluminum metal…

Home appliances such as remote control systems, sensors and security system have become more advanced with the recent improvements in microcontrollers and wireless technologies such as Bluetooth. The Personal area network (PAN)make these devices can…

Shaft alignment is the process of aligning two shaft that is important during machinery installation.This invention introduces a new correction approach by the shimless application mechanism. The misalignment correction can be done accurately in…

Fuse deposition modelling is one of the additive manufacturing technologies. Fuse deposition modeling is capable to produce 3D printed parts or products with complex geometries. However, it has insufficient strength and poor surface finish which…

A simple design of Thermal Energy Harvesting(TEH) device consists of Thermoelectric Generator(TEG), DC-DC booster converter, electrical energy storage and DC output port source is developed. This TEH device has a capability to capture and collect…

This invention present a novel high selectivity micro strip wide band band pass filter with tunable notch response. The product is designed using 7th order short circuited stub filter. This filter is suitable for application of multi-service and…

Flood occurs in many countries every year and often causes great losses towards mankind. The main causes of flooding are heavy rain, hurricane and undersea earthquakes (Tsunami). Monitoring and assessing such scenario is becoming a major threat…

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A novel approach for single display unit for traffic light system is designed and developed based on problems seen over the conventional three display traffic light. As the role of the traffic lights plays significant role in ensuring road users…

Heat is generated as disc breaking is being applied which is proportional to the deceleration of a vehicle. The heat energy can be recovered using a TEG to generate useful electrical power to operate a wireless alert system by sending a distress…

A specially designed of mini movable closet powered by solar energy with integrated of smart opening/closing system in utilizing sunlight and air flows as main drying agents in daytime. Meanwhile, the system is expected to utilize waste heat…

This prototype is a battery-less and maintenance free wireless monitoring device which is able to monitor machinery vibration and trigger an alarm if the vibration level exceed a pre-defined safety level. The ambient vibration is the energy source…