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Line 45: | Line 45: | ||
Apply a second photodiode to the breadboard so that it is possible to steer both of the wheels independent from each other. | Apply a second photodiode to the breadboard so that it is possible to steer both of the wheels independent from each other. | ||
You will need: | You will need: <br> | ||
1x | 1x | ||
Double Pole Double Throw - Relay | Double Pole Double Throw - Relay | | ||
TIP 127 | TIP 127 | | ||
741 Comparator | 741 Comparator | | ||
Photodiode | Photodiode <br> | ||
2x | 2x | ||
Battery | Battery |
edits