I Built a Touch Switch That Controls a 230V AC Bulb! ⚡😱 | DIY Touch Switch

I Built a Touch Switch That Controls a 230V AC Bulb! ⚡😱 | DIY Touch Switch In this DIY electronics project, I used an *Arduino and a touch sensor module* to build a touch-controlled switch for a 230V AC bulb. 💡⚡ But there's more! You can also *set a timer to automatically turn OFF the bulb* after the selected time. ⏱️💡 🔧 *Components used:* • Arduino • Touch Sensor Module • Relay Module • 230V AC LED Bulb • AC Bulb Holder • Connecting Wires ⚡ *Features:* • Touch ON/OFF control • Adjustable timer • Automatic bulb OFF after the timer ends • Arduino-based control • Relay-controlled 230V AC bulb ⚙️ *How it works:* Touch the sensor → Arduino detects the touch → Relay switches → Bulb turns ON/OFF. You can also set the desired timer, and when the timer finishes, the bulb automatically turns OFF. ⚠️ *SAFETY WARNING:* This project involves dangerous 230V AC mains voltage. Do not attempt this project unless you have proper knowledge and experience with electrical safety. Always disconnect the mains power before making or changing connections. Never touch exposed AC wiring. *Circuit & Wonders is not responsible for any injury, damage, loss, or accident resulting from attempting this project.* If you enjoyed this project, *LIKE 👍, SUBSCRIBE 🔔, and SHARE* for more DIY electronics, Arduino, ESP32, science projects, and interesting experiments! #CircuitandWonders #Circuit&Wonders #touchswitch #arduino #DIYElectronics #touchsensor #arduinoproject #electronicsproject