Why project does not work? Sometimes solder joint is bad. You need to know How to solder a circuit board. Easy but have to practice!
Do you want to build a great project? Your life is better. But electronics isn’t easy.
Many people are discouraged because they do not work as expected. And not enjoying it at all, wasting time and a lot of money.
Do you believe it? We can avoid this problem with these posts.
In simple ways!
For we can build mini electronics projects for example power supply, Flasher, light controller, times, solar cell. We are very happy to share what we learn with our friends.
It is true that the more you share, the more you know it. My English is very poor, most articles on this website are hard to understand. We are sorry! I will improve them.
More Tags: Homeschooling
To Learn Relationship of voltage current power and resistance with water flowing so easy. Look at Ohms Law, basic electricity you should know.
First time for learning how to use LEDs.
My son want to make a simple DC voltmeter on 0-10V range by Convert a galvanometer to voltmeter.Galvanometer DC1mA is cheap and easy with one resistor only.