Keywords : NRF protocol
European Journal of Molecular & Clinical Medicine,
2020, Volume 7, Issue 4, Pages 1027-1039
Internet of things (IoT) is developing day by day and it is the future of computer technology and networking. This paper explains about the working, plan and implementation of IoT and wireless Sensor based surveillance robot using Arduino uno controlled by hand gesture. The main motto of the gesture recognition to reduce the human power to control robot to enhance and showcase their skills. The hand motion or gesture was recognized by using gyroscope accelerometer. There are so many ways and algorithms are there and implemented to recognize the hand gesture. Here we are dividing the robot into two circuits, transmitter and receiver. The Transmitter circuit contains Gyroscope and Accelerometer (MPU6050), Arduino UNO, Transceiver (NRF24L01). The Receiver circuit contains Motor Driver (L298D), Transceiver (NRF24L01), BLET (Bluetooth low energy tags), Arduino UNO. The motto of the project was according to the hand motions the robot must react. Hand motion detected by the gyroscope accelerometer. The Main Reason of the mixing the BLE Tags with Robot is to help the soldiers who are at the border of the country, so that at the time of war they can move their robots by their own wish so that they can know where the Land Mines are present and can see the robot status in mobile app.