The Domesticated Robot: Design guidelines for assisting older adults to age in place

 The main aim of this project is to design and construct the domesticated Robot: Design guidelines for assisting older adults to age in place robot for physically challenged. The user can wear this device to head and with the simple head movement’s he can control the robot and can send commands to robot, requesting the basic needs like water, food or medicine by using MEMS (Micro Electro-Mechanical Sensor) technology. The requests will be announced by the robot which has the voice circuit and also Remote camera. The project also supports video camera mounted on to the robot of the live video transmission. 

Robot to rescue of a child in a borehole

The project aims in designing an “Robot to rescue of a child in a borehole” which is capable of moving inside the pipe according to the user commands given from PC. The project also used for Picking and Placing of objects based on arm design.

 The robot is operated through PC using wireless Zigbee technology and using wireless camera you can view both audio and video on the TV. This robot has a high power LED which acts as a light source when light intensity inside the pipe is low. It is a low cost robot used to monitor the changes of different parameters in the industrial pipes. 

Voice operated intelligent Lift/Elevator

          The main aim of this project is to design and construct a voice operated lift/elevator control system. This system acts as human-machine communication system. Speech recognition is the process of recognizing the spoken words to take the necessary actions accordingly. User can also control the electrical devices like fan, door etc with the help of voice recognition system. This device is very helpful for paralysis, short height people and physically challenged persons. 

FOOT STEP POWER GENERATION SYSTEM

           In this project we are generating electrical power as non-conventional method by simply walking or running on the foot step.  Non-conventional energy system is very essential at this time to our nation.  Non-conventional energy using foot step is converting mechanical energy into the electrical energy.  This project using simple drive mechanism such as rack and pinion assemble and chain drive mechanism.

For this project the conversion of the force energy in to electrical energy. The control mechanism carries the rack & pinion, D.C generator, battery and inverter control.  We have discussed the various applications and further extension also. The D.C generator used in this project is Permanent Magnet D.C generator. The Generator is coupled to the fly wheel Shaft with the help of Spur Gear Mechanism.

Servo motor controlling using 555 Timer input from Flex sensor

Servo motor controlling using 555 Timer input from Flex sensor - this circuit is further used in designing of human hand with five fingers using 555 Timer. It's gonna be low cost and efficient design

WIRELESS POWER THEFT MONITORING WITH AUTOMATIC CIRCUIT BREAKER SYSTEM AND INDICATION AT LOCAL SUBSTATIONS

Power theft is the biggest problem now days, which causes huge loss to electricity boards. And to cover these losses ultimately, price are increased. So if we can prevent these thefts, we can save lot of power. By keeping track of electricity used, you determine where the greatest opportunity for energy savings lies. Becoming aware of overall energy use involves keeping track of the readings on the readings on the electric meter.

The normal practice for power theft is to short the input and output terminals or to place a magnet on the wheel in case of old meters. So by sensing current flow through the line & energy feed back we can prevent it using a circuit breaker.

Voice Activated Multi purpose Robot

The main aim of this project is to design and construct an automatic robot which is capable of receiving a set of command instructions in the form of DTMF tones or voice commands using voice recognition system and performs the necessary actions. Here DTMF stands for “Dual tone multiple frequency”. Also the Robot is designed with additional features like RTC (Real-Time Clock) to display time and Ultrasonic sensor to detect the obstacles.

          This project makes use of a voice recognition system to recognize the voice commands given by the user for the Robot direction movements. Also to switch the mode from Voice mode to DTMF mode by the voice commands only.

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ENERGY CONSERVATION SYSTEM FOR CORPORATE COMPUTERS AND LIGHTINING SYSTEMS USING PIR

The project aims in designing a system which is capable of detecting human presence and automatically adjusts the light intensity and also switches ON/OFF the computer.

Power conservation, which has become a major challenge for the users and that, is the driving idea behind our project. Power conservation system can be successfully designed only when it is interfaced with automation system. This kind of power conservation systems finds their vast application in the IT companies, banking sectors, Public organizations, and large-scale industrial sectors. Here large number of High voltage as well as low voltage devices is employed to fulfill different consumer as well as the employ needs. In this kind of scenario there is a need to replace the switches and other fuses with relays and circuit breakers to design systems, which are capable of switching very high voltage devices and also low voltage devices.

Traffic signals controlling based on the smoke intensity using smoke sensors - By HVS Technologies, HYD.

Monitoring and controlling of temperature at threshold value - By HVS Technologies, HYD

The project aims at developing an automated temperature controlling system. The project displays the live temperature on a LCD display. The user can dynamically change the temperature limit setting by just sending an SMS to the system.

Temperature Monitoring systems are in huge requirement and we definitely can find their advantages in many industrial sector and also in residential sector. We can find many kind of temperature monitoring systems for different uses but the major challenge is to design a very simple, User-friendly and cost effective system. Keeping these in mind we designed a temperature monitoring system using a timer based system.

Solar powered induction motor With inverter direct from Solar panel - developed By HVS Technologies.

Solar powered induction motor With inverter direct from Solar panel - developed By HVS Technologies. 

RFID BASED ADVANCED VEHICLE PARKING SLOT BOOKING SYSTEM - HVS Technologies, HYD.

The project mainly aims in designing an advanced vehicle parking slot booking system for parking any vehicle in the parking area. Security is the bigger concern for an individual or a firm. Recognizing the need of security of the vehicles we developed an advanced vehicle parking slot booking system with user friendly access. 

                             

Automation is the most frequently spelled term in the field of electronics. The hunger for automation brought many revolutions in the existing technologies. One among the technologies which had greater developments is RF communications. The result of this is the RFID cards which transmit a unique identification number. This number transmitted by the RFID can be read with the help of a RF reader. 

RFID and GSM based intelligent courier mailbox system with automatic delivery notification.

The project aims in designing an intelligent courier mailbox system which is capable of automatically sending information about mail to user and delivery notification to courier officials. As the time moves the life style of the persons has completely changed and there is no time for the people for micro management of every issue personally. So, this is the right time to provide some space to the technology into our lives for monitoring the issues which requires our personal presence for the things to happen. One among those issues which require our personal presence is receiving the courier which is sent back if we are not present at the time the courier boy comes to our house. This may lead to the delay in receiving the important information and in some scenarios it may also lead to tough situations. So our project aims in providing a very reliable and very user friendly solution to overcome this kind of problem.

DTMF mobile phone controlled Robot

          The main aim of this project is to design automatic robot which is capable of receiving a set of command instructions in the form of DTMF tones and performs the necessary actions. Here DTMF stands for “Dual tone multiple frequency”.

The objective of this project is fulfilled by employing a DTMF mobile, a microcontroller, few DC motors for direction control, and an interfacing between the different modules of the project and the controller.

Gestures controlled Intelligent Wheel chair - by HVS Technologies

Gestures controlled Intelligent Wheel chair

           The aim of this project is to controlling a wheel chair by using MEMS ACCELEROMETER SENSOR (Micro Electro-Mechanical Systems) technology. MEMS ACCELEROMETER SENSOR is a Micro Electro Mechanical Sensor which is a highly sensitive sensor and capable of detecting the tilt. This sensor finds the tilt and makes use of the accelerometer to change the direction of the wheel chair depending on tilt. For example if the tilt is to the right side then the wheel chair moves in right direction or if the tilt is to the left side then the wheel chair moves in left direction. Wheel chair movement can be controlled in Forward, Reverse, Left and Right direction.

GPS based blind navigator with user defined location based alert- developed By HVS Technologies.

 This device is designed to provide with a greater advantage producing voice based announcement for the user i.e. the user gets the voice which pronounces his destination location as and when it is about to reach the destination. Here instead of the alerting sound the user can directly here the location recorded by the user itself.  

Wearable device to monitor patients health parameters heart beat and temperature

Technology is being used every where in our daily life to fulfill our requirements. We are employing different sensors for different applications some times we may even use same sensors differently for different applications. What ever it may be the final output is life has increased its speed with the technology boosters. We can not only increase the speed of life but also increase security with good ideas to make use of this technology. One of the ideal ways of using technology is to employ it to sense serious health problems so that efficient medical services can be provided to the patient in correct time. This idea to provide efficient health service to patients has given birth to the project heart beat monitoring system with wireless interfacing to mobile phone using GSM modem.

PC controlled Bomb diffusion robot with laser shooting GUN with controlling of weapon wireless

The project aims in designing a bombs displacing robot. The robot controlling can be easily done through a pc/laptop wirelessly. The Robot has the provision of video camera through which the bomb location can be identified easily from a remote place. The Robot displaces the bombs using a pick and place arm.

HVS-09. Development of Airlines assistant for Dumb and Illiterates using Touchscreen and Zigbee\USING TS & GLCD

       The main aim of this project is to construct a user friendly multi-language communication system for illiterate/dumb people traveling by Airlines. As we have different languages in our world and its impossible for us to know all the languages. So, in this project we are building a device that helps them in expressing their needs with other language people (Air hostess) i.e. request them if we need anything in the flight like coffee, tea, drinks etc.

HIGH POWER LED BASED STREET LIGHT CONTROLLING SYSTEM WITH GSM BASED VEHICLE COUNTER

The project aims in designing a system which is capable of intelligent controlling of street lights and also acquiring the vehicle count in the form of SMS from the street light system. The energy conversation is very important in the current scenario and should be done to a maximum extent wherever it is possible. Energy can be effectively conserved if we can control the traffic lights on the highways by glowing them only when there is traffic on the road, and this is all most impossible to detect the arrival of a vehicle manually without the presence of light. So in this situation we should think about a system, which is capable of sensing the arrival of vehicle and ON the lights and turn OFF as soon as the vehicle leaves the area. The other feature about which we can think at this stage is also maintaining the data regarding the number of vehicles passed. This feature could some extent help the security departments.

Zigbee controlled Boat with wireless video and voice transmission with night vision capability

The project aims in designing a system which is capable of controlling the boat directions and also the camera direction present in the boat intellectually using a wireless Zigbee remote. The video images thus recorded can be seen live on TV. It is a very low cost survey line system used to monitor a larger area using number of cameras. The entire area can be completely automated such the direction of the cameras can be controlled by a unique wireless remote. Since the frequency we are using is of radio band so that it can be also controlled from a very larger distances.

LINE FOLLOWING ROBOT WITH 8 MATRIX SENSORS

The main aim of this Project is to design a Robot which is capable of following line using line detection sensors. This simple robot is designed to be able to follow a black line on the ground without getting off the line too much. The robot has eight sensors installed underneath the front part of the body, and two DC motors drive wheels moving forward. A circuit inside takes input signal from eight sensors and controls the speed of wheels’ rotation. The control is done in such a way that when a sensor senses a black line, the motor slows down or even stops. Then the difference of rotation speed makes it possible to make turns.  

Autonomous Mobile Platform II

The project aims at developing an intelligently navigable Robot using GPS, GSM and Digital compass. The robot moves according the GPS coordinates it receives from the user in the form of SMS.

HIGH POWER LED BASED STREET LIGHT CONTROLLING SYSTEM WITH GSM BASED VEHICLE COUNTER

The project aims in designing a system which is capable of intelligent controlling of street lights and also acquiring the vehicle count in the form of SMS from the street light system. The energy conversation is very important in the current scenario and should be done to a maximum extent wherever it is possible. Energy can be effectively conserved if we can control the traffic lights on the highways by glowing them only when there is traffic on the road, and this is all most impossible to detect the arrival of a vehicle manually without the presence of light. So in this situation we should think about a system, which is capable of sensing the arrival of vehicle and ON the lights and turn OFF as soon as the vehicle leaves the area.

FOOT STEP POWER GENERATION SYSTEM

In this project we are generating electrical power as non-conventional method by simply walking or running on the foot step.  Non-conventional energy system is very essential at this time to our nation.  Non-conventional energy using foot step is converting mechanical energy into the electrical energy.  This project using simple drive mechanism such as rack and pinion assemble and chain drive mechanism.