Day by day, the population of the country increased and the requirement of power also increased. At the same time, the waste of energy also increased in many ways. So reforming this energy back to usable form is the main solution. As technology develops and the use of gadgets, electronic devices also increased. Generation of energy using conservative methods that become deficient. There is a need for a different power generation method. At the same time energy is wasted due to human locomotion and many ways. To overcome this problem, the waste of energy can be converted into a usable form using the piezoelectric sensor. This sensor converts the pressure to a voltage. So by using this energy saving method, which is the generation step generation system we are generating energy.
Footstep Power Generation System Based on Microcontrollers
The proposed system functions as a means to generate energy using force. This project is very useful in public places like bus stops, theaters, railway stations, shopping centers, etc. Thus, these systems are placed in public places where people walk and have to travel in this system to pass through the entrance or exists.
These systems can then generate tension at each step of a foot. For this, the piezoelectric sensor is used to measure the force, the pressure and the acceleration by its change in electrical signals. This system uses the voltmeter to measure the output, led lights, weight measurement system and a battery for a better system show.
• When force is applied to the piezoelectric sensor, the force is converted into electrical energy.
• In that movement, the output voltage is stored in the battery
• The output voltage generated from the sensor is used to drive DC loads
• Here we are using AT89S52 to display the amount of battery charged.