
In this video, I show you how to make a simple and fun Pookie Device using the classic 555 timer IC. This project is a touch-sensitive LED trigger circuit that reacts when you touch the sensor point — no switches needed!
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🛠 Circuit Highlights:
555 Timer used in a custom touch mode
120kΩ resistor between pin 6 and pin 7
Pin 6 & 2 used as a sensor input
10µF capacitor at output (pin 3)
2.2nF capacitor between pin 1 & 5
1nF capacitor between pin 1 & 2
LED lights up briefly when touched
💡 Perfect for beginners and hobbyists learning about electronics, touch circuits, and how to use the 555 timer in creative ways.
📥 Materials Used:
555 Timer IC
120kΩ resistor
Capacitors: 10µF, 2.2nF, 1nF
LED
Breadboard / PCB
Jumper wires
👉 Watch till the end to see how it works and try building your own version!
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#Electronics #555Timer #DIYProject #TouchSensor #LEDProject #PookieDevice #TechiesMS #SimpleCircuit #BeginnerElectronics