Showing 1–16 of 32 results
ADVANCE CAR JACK CONTROLLED BY RF WIRELESS DEVICE
The project is designed to control the direction of car jack by using a RF technology for remote operation with a transmitter and receiver. The direction of the DC motor is depending on signal which is coming from transmitter. Hence, if the relay 1 & relay 4 gets ON then the motor rotates in forward direction. And if relay 2 & relay 3 gets ON then the motor rotates in backward direction.
In this project we have implemented concept that helps mothers. It consists of Wet sensor it senses wet bed nature and alerts mother to change bed. and Mic sensor which senses crying sound of child sleeping in cradle and automatically starts swinging of cradle to make calm child.
Battery Operated Power Weeder Machine
In this project we have T shaped chassis on the limb of “T” We have mounted driving wheel of 30 cm dia. Driven by appropriate sprocket mounted on shaft between bearing blocks. On T driving motor is mounted and it is connected through chain. Three teeth plough is fabricated and attached to main frame. Plough has given adjustment facility so that depth of ploughing can be controlled. At rear end two support wheels are mounted. Motor is connected to battery through speed controller circuit and speed is controlled by throttle handle given in the form of cart handle.
Battery Operated Tiller Machine
In this project we have implemented automation in agricultural tilling process. Tilling process includes removing unwanted weeds from farm and also sand needs to be perforated so that atmospheric air flows through sand. Here we have designed a single wheel cart that is driven by motor with battery. This cart pulls tiller tool as directed by operator.
COLOUR BASED SORTING SYSTEM
For sorting object in industry optical sorting is very much convenient. Colour and size are the most important features for accurate classification and sorting of product which can be done by using some optical sensors. The colour sorting machine is mainly a device that can sense the different colour of the object and assert them into their respective location.
FINGERPRINT BASE BIKE START
Vehicle security is an important issue these days due to the rising number of vehicle thefts. Here we propose a solution to this problem by using a fingerprint authenticated vehicle starter system. The system provides a secure and hassle free way to start/stop vehicle engine. Project is user friendly for change the fingerprint.
The project is designed to develop an half adder system that An adder is a digital logic circuit in electronics that implements addition of numbers. In many computers and other types of processors, adders are used to calculate addresses, Adders are classified into two types: half adder and full adder. The half adder circuit has two inputs: A and B, which add two input digits and generate a carry and sum.