Manufacture of two pencil batteries, twelve song music.
Today is a beautiful circuit’ll give two pencil battery bar melody can listen to the circuit also run children’s bicycles or motorbikes can use if you wish the house calling bell as and can put it, sarkitite an IC and a few parse the manufacture has been I think if you look a little better […]
Read More
You can listen to the medium wave radio.
Think about the transmitter or cordless walkie talkie, and it does not matter if you can make it. Yes, friends, who are you? Speaking in the front of the speaker will be heard in the nearby radio. Now let’s not get familiar with parse. The length of the trimester capacitor is not too high. Two […]
Read More
Make a fan in your own hand.
Today you will show a circuit that will be useful to everyone. Allah is well aware of the problems of electricity in Bangladesh. That’s why the company has developed solar power table fan in the market. The price of the common fan is being sold at around Tk. 950, so that’s why today’s tuned If […]
Read More
Build BLOWER machine on your own.
Learn how to create an instrument that can clean your computer’s CPU inside and the keyboard cleaner. To buy the above BLOWER machine, you will need to take more money, if you create yourself, then you will be able to make a small cost. It is very easy to bury your place where there is […]
Read More