Page 20 - Robo_Genius_V1.0_flipbook_C8

Step 6 Connect the output terminal of the 7805 IC Step 7 Insert the LED into the breadboard.
(+5V) to the positive rail of the breadboard.

Step 8 Connect the ground terminal of the 7805 Step 9 Add a switch to the breadboard as
IC to the negative rail of the breadboard. shown in the image.

Step 10 Connect a 470 Ω resistor to the breadboard; connect one end to the 4th pin of the switch
and the other end to the ground rail, as illustrated.

Pin 4 Pin 3

Pin 5 Pin 2
Pin 4
Pin 1 Pin 6

Step 11 Connect the 1st pin of the switch to the Step 12 Connect the shorter lead (cathode)
positive rail of the breadboard and the 2nd of the LED to the ground rail of the
pin to the longer lead (anode) of the LED. breadboard.

Pin 1 Pin 2

18 RoboGenius (V1.0)-VIII