Jignesh Patoliya

Arduino controlled war field spy robot using night vision wireless camera and Android application

The main objective behind developing this robot is for the surveillance of human activities in the war field or border regions in order to reduce infiltrations from the enemy side. The robot consists of night vision wireless camera which can transmit videos of the war field in order to prevent any damage and loss to human life. Military people have a huge risk on their lives while entering an unknown territory. The robot will serve as an appropriate machine for the defense sector to reduce the loss of human life and will also prevent illegal activities. It will help all the military people and armed forces to know the condition of the territory before entering it.

Cost effective digitization of home appliances for home automation with low-power WiFi devices

The notion of a smart home with integrated sensors, actuators, wireless network and a graphical user interface is very enticing. This paper presents the design and implementation of reliable, flexible, secure and economical sensor network for transforming traditional home into a smart home. The heterogeneous sensor and actuator nodes based on wireless networking technologies are deployed in the home environment. These nodes communicate to a middleware which runs home automation server and which operates as broker to facilitate the MQTT connectivity protocol. The middleware facilitates controlling of wireless nodes over local as well as remote network. The proposed system is designed to be low cost and scalable to accommodate variety of devices to be controlled.

Clean Room Indicator for Pharmaceutical production

Clean Room Indicator is designed to measure the essential parameter of Temperature, Humidity, Dew Point and Differential Pressure according to that monitor Pharmaceutical production clean room Parameter Standards. Using Temperature Sensor and Humidity Sensor Dew Point will be calculated and estimate the Risk/good condition of Production Room. Differ-ential pressure measure 100mmWC range Pressure. All Three parameter are display on 3 channel 4 digit 7 Segment. Dew point and other parameter are available on Modbus Protocol (Holding Register).Inbuilt Buzzer Audio Sound indicate Critical Situation in Room. This instrument can communicate with PLC and SCADA controlling system with Modbus protocol or Feed as analog input in PLC (Retransmission of Two sensor signal in 4-20mA is provide in this device).

Wireless energy management and analysis system(WEMAS)

Wireless energy management and analysis is an embedded system implemented for smart metering. In Country like India energy management is done mostly with door-to-door billing system or User have to pay online at only Gram-Panchayat or municipality where authorized person will do payment procedure for User and take the amount. Here pre-Paid scheme is implemented for the user-end. User will get the electricity equivalent to balance in his account. All the activity done by the server implemented over here and some illegal activity at the user-end like stealing of electricity, meter-boxs lock broken can be determined etc. Online recharge also can be done as per your need. For security purpose 3AES encryption algorithm is implemented on TCP/IP as well as Xbee communication. 3AES is mixture of AES and 3DES algorithm used in networking for encryption of data.