Category Archives: Burglar Alarm

Burglar Alarm

Goal: You have a valuable treasure to protect! Make a burglar alarm to keep it safe and sound. If someone tries to steal your treasure, the alarm goes off, scaring the intruder away. Use a sensor and sounds to create the best alarm ever. As an extra challenge, can you program the alarm to reset itself so it’s prepared for the next intruder?

Start date: November 1, 2015
Due date: November 30, 2015

Rules: Your device must include an NXT or EV3, a sensor, and sound.  You may use sensors, motors, and pieces from the NXT or EV3 kits. You are also welcome to use multiple MINDSTORMS kits, additional LEGO pieces, third-party sensors, and non-LEGO materials. 

Safe

 Is there antything safer than safe? Malina nad Marusia think that there isn’t.  Girls wanted to make advanced construction so they needed a lot of LEGO.  Wanna know how the Safe works? Girls tell you all details about construction and program.  Program is impressive. Malina i Marusia used rotation sensor, range block and logic switch […]

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Genius

When you have something precious in your house you have to protect it. You can keep an eye on it but what if you have to leave? You can leave a robot to pretect our treasure. Hello! This is Marta’s first time when she participate in Dr E’s Challenge. Take a look at short film […]

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