In this tutorial I'm gonna teach you how to make a simple touch sensor Circuit with transistors.I basically uses my finger as a resister to give a signal to Bace of the transistor and light up the LED.You can also replace the LED for a buzzer or any other output component if you wish.Thank you for watching this video. Remember to leave a like, subscribe and comment what you would like to see in future videos.
Components You Needed :
* Breadboard
* LED (any colour)
* Transistor (D200) - 2X
* 220Ω Resistor
* Connecting wire
* 9V Battery
Circuit Diagram
No comments:
Post a Comment