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===ASSIGNEMENT N° 2 - VEHICLE, MODEL N° 1=== | ===ASSIGNEMENT N° 2 - VEHICLE, MODEL N° 1=== | ||
For the second assignment we decided to built a kind of vehicle. One that should be able to move forwards, backwards and sidewards. | |||
Therefore we came up with the idea to use two motors with plastic wheels as our main device. The first model was able to move forwards and backwards depending on a photodiode and its changing resistance again depending light. | |||
You will need: | |||
1x | |||
Double Pole Double Throw - Relay | |||
TIP 127 | |||
741 Comparator | |||
Photodiode | |||
2x | |||
Battery | |||
To improve: | |||
Apply a second photodiode to the breadboard so that it is possible to steer both of the wheels independent from each other. | |||