DTMF Based Human less Boat Control For Oceanic Research ...
Solar Based Robot Control using Voice Recognition Technology
Abstract
The speech recognition system is a useful and easy to use programmable speech recognition circuit. Programmable, in the sense that user can train the words (or vocal utterances) he needs the circuit to recognize. This board allows the user to experiment with many facets of speech recognition technology. It has 8 bit data out which can be interfaced with any microcontroller for further development. Some of interfacing applications which can be made are controlling home appliances, robotics movements, Speech Assisted technologies, Speech to text translation, and many more.
Robotics has been of interest to mankind for over hundred years. However our perception of robots has been influenced by the media and Hollywood. The vast majority of robots do have several qualities in common. First of all, almost all robots have a movable body. Some only have motorized wheels, and others have dozens of movable segments, typically made of metal or plastic. Like the bones in your body, the individual segments are connected together with joints.
This robot is controlled by voice commands. This can be moved forward and reverse direction using geared motors of 60RPM. Also this robot can take sharp turnings towards left and right directions. This project uses AT89S52 MCU as its controller. A high sensitive induction type metal detector is designed using colpitts oscillator principle and fixed to this robot. Also a wireless camera with voice is interfaced to the kit.
This project uses 12V battery. A solar panel is connected to this. The battery gets charged in the day time and the stored energy can be used for robot operation.
Block Diagram:
-----------------------
Voice Recognition Circuit
To all sections
Rechargeable Battery
Solar Panel
Geared Motor - II
H-Bridge
Geared Motor - I
H-Bridge
11.0592MHz
Crystal Oscillator
Power – On Reset
89S52 MCU
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- internal control for financial reporting
- boat loans for 20 years
- boat loans for excellent credit
- best flea control for dogs
- infection control for ambulatory settings
- boat financing for older boats
- boat loans for older boats
- boat loan for older boat
- less common vocabulary for ielts
- boat activities for preschoolers
- 12 gauge less lethal ammo for sale
- boat loan for private seller