With this project you can change the path of the electric current to run through different sensors. With this design you can switch between lighting a Blue LED or activating a Buzzer. You also have the choice of using a Light Dependent Resistor with the LED or Buzzer. You can be creative and design your own circuit and add different sensors (other LEDs...).
Learn more / En savoir plus / Mehr erfahren:
http://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=makerspace
Learn more / En savoir plus / Mehr erfahren:
http://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=makerspace