ABSTRACT: Solar rechargeable fans become necessary for a common man. Especially, in summer, the power shortage is more. To overcome from the difficulties caused by power shortage this innovative project is designed. This project is designed for 12V motor. This 555...
ABSTRACT: DC motor control is an essential task in any robotic project. In many applications, DC motor is required to be rotated in clockwise and counter clockwise directions. For this purpose H Bridge is designed. In this project L293D IC is used to drive two DC...
ABSTRACT: There are several ways to convert an AC voltage at a wall receptacle into the DC voltage required by a microcontroller. Traditionally, this has been done with a transformer and rectifier circuit. There are also switching power supply solutions, however, in...
ABSTRACT: Power travels from the power plant to house through an amazing system called the power distribution grid. For power to be useful in a home or business, it comes off the transmission grid and is stepped-down to the distribution grid. This may happen in...
ABSTRACT: Energy is a major input for overall socio-economic development of any society. Hydel energy is the fastest growing renewable energy. From Decades man has been trying to convert Hydel power to mechanical &, more recently, electric power. Hydel technology...
ABSTRACT: This project is designed to know the voltage level of a battery from the number of LEDs that are glowing. It uses ten LEDs in all. So if three LEDs glow, it indicates battery capacity of 30 per cent. Unlike in mobile phones where the battery-level indicator...
