In this paper, the authors describe PIC18F46k22 microcontroller based design and implementation of energy meter using IoT concept. The proposed system design eliminates the human involvement in electricity maintenance. Buyers need to pay for the usage of electricity on schedule, in case that they couldn’t pay, the electricity transmission can be turned off autonomously from ...

In this paper, a new scheme to enhance security of Wireless Sensor Network (WSN) gateway is presented. Security in WSN is a challenging task due to its limitation towards the low latency in processing speed and power. Preliminary results show the proposed scheme that does not have application dependency and have potential in integrated with ...

Fingerprint matching has been successfully used by law enforcement for more than a century. The technology is now finding lot of other applications such as identity management and access control. In this paper, an automated fingerprint recognition system and identification of key challenges are described along with the research opportunities. The description is like a ...

In this paper, the design of Sierpinski Carpet fractal antenna for multiband application is presented. The return loss of designed structures is simulated using 3D electromagnetic simulator CST MWS 14.0.The proposed antenna is designed on (FR-4) Lossy substrate with thickness 1.58mm and relativity permittivity 4.44. It is the combination of initial, first and second iterations. ...

Pigging, the pipeline cleaning process in oil and gas industries is very risky. Pig, a line size plug is propelled in the pipeline to remove the scales and debris. So many fatal accidents happened so far during the removal of pig from the pipeline. Safety is very important than anything. This paper deals about providing ...

Wireless Sensor Networks (WSNs) offers several advantages on monitoring and controlling applications over other traditional technologies in which the authors interact with the environment; i.e., through sensing the physical properties of the natural surroundings. By using wireless device they can overcome hazards occur due to wires and analog devices such as transducers. The main use ...

In this paper, the authors present three phase voltage source inverter based STATCOM using hysteresis current controller for mitigating voltage sag due to sudden increase in load. A STATCOM injects a current to the system such that it negates the effect of non-linear current waveform generated by load. Three phases voltage source inverter based on ...

In this paper, a solution about secure provenance transmission for streaming data is introduced based on Raspberry Pi processor is presented. The embedded system, video capture, Short Message Service (SMS) alarm and video monitor are introduced. Video 4 Linux is used to get the camera video data, which is transferred to the web server, and ...

Now-a-days, the remote home automation turns out to be more and more significant and appealing. It improves the value of the people lives by automating various electrical appliances or instruments. This paper describes GSM (Global System Messaging) based secured device control system using App Inventor for Android mobile phones. App Inventor is a latest visual ...

As the scale of integration keeps growing, more and more sophisticated signal processing systems are being implemented on a VLSI chip. These signal processing applications not only demand great computation capacity but also consume considerable amounts of energy. While performance and area remain to be two major design goals, power consumption has become a critical ...