Lydia Kluge/Exercise1: Difference between revisions

Line 12:

[[File:Led-zero-one-two-way-connection.gif|800px]]

''To be ~~continued~~.''

To accomplish the change of the number we build a two-way connection; first we put one, two and two times three LEDs each in a series circuit and connected those in parallel. Next a resistor of 330 Ohm was used for the wiring with only one LED and a resistor of 220 Ohm for the one with two LEDs. That's slightly more resistance than needed but we assumed this wouldn't be a problem.

On top of this we improvised a toggle switch which connects the two LEDs either with the single LED to form the "1" or with the other six LEDs to form the "0".

[[File:Led-zero-one-two-way-connection-back.jpg|800px]]

[[File:Led-zero-one-two-way-connection-switch1.jpg|398px]]

[[File:Led-zero-one-two-way-connection-switch2.jpg|398px]]

'''Circuit Diagramm'''

[[File:Led-zero-one-two-way-connection-circuit.jpg|800px]]

@@ Line 12: / Line 12: @@
 [[File:Led-zero-one-two-way-connection.gif|800px]]
-''To be continued.''
+To accomplish the change of the number we build a two-way connection; first we put one, two and two times three LEDs each in a series circuit and connected those in parallel. Next a resistor of 330 Ohm was used for the wiring with only one LED and a resistor of 220 Ohm for the one with two LEDs. That's slightly more resistance than needed but we assumed this wouldn't be a problem.
+On top of this we improvised a toggle switch which connects the two LEDs either with the single LED to form the "1" or with the other six LEDs to form the "0".
+[[File:Led-zero-one-two-way-connection-back.jpg|800px]]
+[[File:Led-zero-one-two-way-connection-switch1.jpg|398px]]
+[[File:Led-zero-one-two-way-connection-switch2.jpg|398px]]
+'''Circuit Diagramm'''
+[[File:Led-zero-one-two-way-connection-circuit.jpg|800px]]