DIY Circuit Activty Board With Paperclips | MAKER | STEM




Introduction: DIY Circuit Activty Board With Paperclips | MAKER | STEM

About: Robotic Projects (Arduino, Raspberry Pi, ESP8266, PCB, IoT, 3D, Electronics)

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.

Step 1: Project Video

You can be creative and design your own circuit and add different sensors (other LEDs...). The idea here is to use thumbtack and paperclips as your wire.

Step 2: Materials

Buzzer -



3 Volt Button Cell Battery

Resistor -

Capacitor -

Transistor -

Paperclips -

Soldering Tools -


Step 3: Schematic and PCB

You can get the circuit diagram from the address below. You can easily order this board if you want.

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