Three wheel steering propulsion cycle

Here is a quick video demonstration of three wheel steering propulsion cycle. For more details please visit our youtube channel.

https://www.youtube.com/channel/UClE-2JUd9DGihqkhjUrT5tw

DIY hair mask ideas

Learn how to make awesome hair masks at home from DIY hair mask ideas.

Baby shower basket

Learn awesome ways to make baby shower basket at home from DIY Baby shower basket ideas.

Baby shower Basket - DIY ideas

DO you want to make the baby shower basket at home ? Here are the DIY ideas that can help you to make baby shower baskets at home :)
Baby shower Basket - DIY ideas

Want to give a gift to your friend ?

If you want to give an awesome gift to your loved ones then do check these awesome DIY gift ideas .

Decorate home with plants

Here are the methods that will hep you a lot to decorate home with plants and with the materials that you have in your home.
Decorate home with plants-really simple and easy

Narrow Band and Wideband frequency modulation

Difference between wideband frequency modulation and narrowband frequency modulation.

WIDEBAND FM:
Parameters :
1. modulation index : Greater than 1
2. maximum deviation: 75 kHz
3. range of modulating frequency: 30 Hz to 15 kHz
4. maximum modulation index: 5 to 2500
5. bandwidth : large,about 15 times higher than BW of narrowband FM
6. applications : entertainment broadcasting
7. pre-emphasis and de-emphasis : is needed.

NARROWBAND FM:
parameters :
1.modulation index: less than or slightly greater than 1
2. maximum deviation: 5kHz
3. range of modulating frequency : 30 Hz to 3 kHz
4. maximum modulation index : slightly greater than 1
5. bandwidth : small.approximately same as that of AM
6. applications: FM mobile communication like police wireless,ambulance etc
7. pre-emphasis and de-emphasis : is needed.