DIY Rain Detection Circuit Using BC547 | Homemade Rain Sensor | LED + Buzzer Alert 🌧️⚡

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In this video, I made a simple Rain Detection Circuit using a BC547 transistor, homemade rain sensor, LED, buzzer, resistor, and a 5V battery. When rainwater falls on the sensor plate, the water conductivity activates the transistor and turns ON the LED and buzzer. This is an easy beginner-friendly electronics project to learn about rain sensing and transistor working.

Components Used:
• BC547 Transistor
• 1k Resistor
• LED
• Buzzer
• Homemade Rain Sensor
• 5V Battery
• Jumper Wires / Breadboard

Features:
• Simple homemade rain sensor
• LED and buzzer alert system
• Beginner-friendly electronics project
• Easy to build at home
• No programming required

Applications:
• Rain alarm system
• Weather detection projects
• Smart irrigation basics
• School/college electronics experiments
• DIY learning project

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#Electronics #RainDetector #RainSensor #BC547 #DIYProjects #Transistor #SimpleCircuit #ElectronicsProject #Buzzer #BeginnerProject #EngineeringProjects

Видео DIY Rain Detection Circuit Using BC547 | Homemade Rain Sensor | LED + Buzzer Alert 🌧️⚡ канала Experiments with jithu