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…

A method for simultaneous detection of prawn viruses using the multiplex real time polymerase chain reaction (PCR) method and a kit provided therefor

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…

The present invention discloses a kit for detecting multiple targets in a food, said kit comprising: a set of primer pair for each of the targets for detecting the target DNA; wherein the target DNA are mitochondrial genes including cytochrome b and…

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…

Coral Propagation using Rapid Setting Cement-Based Mortas as a Substrate

IoT system for peatland monitoring using LoRa technology as a wireless communication between sensor (i.e. piezometer) on the ground and Gateway. The model is optimised to a peatland forest scenario, where the foliage and terrain is unique and Line…

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…

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…