10+ Touch Sensor Using 555 Timer. You just need to touch the metal plate and the relay gets energised and is. How to make a touch sensor using 555 timer ic.
Touch on Touch off switch using 555 timer IC – Elonics from elonics.in
We use cookies to offer you a better experience. The components are need,a breadboard, a 9 volt battery, 330 ohm resistor, 2led, some connecting wire, 4 touch plate. The 555 timer is a fun and versatile ic.
An explanation of how this.
10+ Touch Sensor Using 555 Timer. The 555 ic was originally used as a timer, hence the name 555 time base circuit. In this video i will show how to make a touch sensor using 555 timer ic on breadboard. You can even add a buzzer. This capacitive touch sensor switch is designed using 555 timer circuit and some common electronic components.
