5 LED chaser with transistors

5 LEDs Chaser Using Transistors

November 13, 2018 admin 0

This simple 5-channel LED chaser using transistors can be used in any application requiring LED light effects. This circuit is build by using npn transistors, capacitors and resistors. 5 LEDs are blinking as shown in this video gif . you {Read More}

flop flop with timer ic 555

Flip Flop using timer IC 555

November 11, 2018 admin 0

In this project i am going to show A very useful and beautiful flip flop circuit using timer ic 555. The circuit is able to blink 8 super bright blue and Reds LED’s. The circuit is build around a famous {Read More}

Flop Flop Using Transistor

Flip Flop circuit using Transistors

September 24, 2018 admin 0

This D Flip Flop circuit using Transistors is a classic commonly used flip flop circuit. This flasher circuit is very popular and it is usually the first circuit for building when starting electronic circuit. The circuit diagram is given below. {Read More}

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Two transistor FM transmitter

June 12, 2018 admin 0

Explanation FM transmission is done by the process of audio pre amplification, modulation and then transmission. In previous post i have made one transistor FM Transmitter that is also very nice and easy to made. This is just another one,  {Read More}

Touch on circuit using bc547

How To Use Transistor As A Switch

October 11, 2017 admin 0

In this article, we have explained the Use Transistor As A Switch in different applications.  A transistor is a three-terminal semiconductor device that can be used for switching applications, amplification of weak signals, and quantities of thousands and millions of {Read More}


How to Use Transistor as Switch

September 10, 2017 admin 0

Transistor as switch: A transistor is a device that regulates current or voltage flow and acts as a switch or gate for electronic signals. Transistors consist of three layers of semiconductor material, each capable of carrying a current. The transistor {Read More}