Tech innovation hub

Electronic and communication  engineerin g Let talk about detail knowledge about electronic and communication engineering. This is basically focus on studying about different types of electronic devices and electronic equipments. Which can communicate with different types electronic devices through network and share information and ideas.  How electronic devices connected. Communication - it has basically three main parts - Transmitter, Channel and Receivers. 1. Transmitter where input takes and convert the physical message into electrical signal and then converted into analog signal or digital signal. 2 Channel - in this section now signal can transfer from one place to another place via channel like (wireless)air, water and wired( coaxial cables, optical fibres). 3. Receiver - here after signals traveling through channel it reaches on the side of receiver and then from that analog or digital signal we convert into it in electrical signal then using transducer electrical sign...

Renewable sources of Energy Solar energy is now one of the best resource of energy. Because it comes in the category of Renewable sources of Energy. it is eco-freindly. And, it is available for free anywhere in the world. Today governments are continuously working to reduce the carbon emissions of each state. So that we live in a village or city with pollution free. Thare are many houses which set up a solar panels on their roof and save his money. Because, Continuous and huge demand of electricity causes the increment in electricity bills. Solar energy is the cheapest source of energy. Most of the countries are continously setting the big plants of solar panel to fulfill the huge demand of electricity. Today we are using solar energy for cooking food by using solar cookers and water heating.