Type READY MADE ASSEMBLED
Usage/Application Electronics Hobby Kits For science fair
Minimum Order Quantity 1 Piece

During our journey through train and bus, we carry many important things and all the time we have fear that someone might lift our luggage. So to protect our baggage, we normally lock our baggage through old ways by the help of chain and lock. After all locks, we still remain in fear that someone may slash the chain and take away our valuable material. To overcome with these fear, here is an easy circuit which is based on the NAND gate. In this circuit, when someone tries to lift your luggage, it will generate a warning alarm which is very much helpful during your travel in the bus or train even at the night time as it can also produces audio visual indication attached to the relay.

Transitioning to its core components, the kit features a variety of electronic elements carefully selected for this project. Users will find transistors,
Clear and concise instructions guide builders through each step, facilitating a seamless construction experience.

The heart of the project lies in the integration of photodiodes, which serve as the electronic eyes, capturing ambient light and converting it into electrical signals.
These signals are then processed by transistors and resistors,