3 tact switches

ON-OFF switches can be used to break a connection.


Photoresistor cell

A photoresistor is a variable resistor that changes its value according to the level of light it senses.


8 Ohm speaker

We will use the speaker as sound output.


Arduino UNO


Breadboard


Jumper cables


10kOhm resistors


220Ohm resistors


LEDs


Potentiometer

Τελευταία τροποποίηση: Τρίτη, 29 Μαΐου 2018, 6:47 AM