connections
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connections [2019/11/13 08:49] – [LEDs and Buttons] graf | connections [2020/02/27 17:58] (current) – [Physical Situation] ursgraf | ||
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- | ====== | + | ====== |
+ | ===== System Overview | ||
This overview shows the whole system together with all necessary modules. | This overview shows the whole system together with all necessary modules. | ||
- | {{ : | + | {{ :delta: |
- | ====== LEDs and Buttons | + | ===== LEDs and Buttons ===== |
The robot is equipped with three buttons with leds. The buttons can be used to trigger actions. The leds are used to indicate operating states. The next picture shows the pin connections. | The robot is equipped with three buttons with leds. The buttons can be used to trigger actions. The leds are used to indicate operating states. The next picture shows the pin connections. | ||
- | {{ : | + | {{ :delta: |
- | This picture | + | The buttons and leds must be connected to the breadboard (picture |
- | {{ : | + | {{ :delta: |
^Connector^Pin assignment^BBBlue Channel^Connection^ | ^Connector^Pin assignment^BBBlue Channel^Connection^ | ||
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- | ====== Motors and Encoders | + | ===== Motors and Encoders ===== |
The Faulhaber Motors are equipped with a ribbon cable with connector. | The Faulhaber Motors are equipped with a ribbon cable with connector. | ||
- | {{ : | + | {{ :delta: |
Connections: | Connections: | ||
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- | Motors receive an analog signal directly from the Beagle Bone Blue. | + | Motors receive an analog signal directly from the Beaglebone blue board. Encoders are supplied with 5V from the Beaglebone blue. The channel signals |
- | Encoders are also supplied | + | |
- | + | ||
- | A level shifter is needed for A and B channel signals | + | |
- | The signals | + | |
https:// | https:// | ||
- | {{ : | + | {{ :delta: |
This is one connection example for one motor, with encoder: | This is one connection example for one motor, with encoder: | ||
- | {{ : | + | {{ :delta: |
- | ====== Breadboard | + | ===== Breadboard ===== |
- | We connected | + | We connect |
- | {{ :delta:bredboard_skizze.jpg?1000 |}} | + | {{ :delta:connections: |
- | ====== Implementation on Robot ====== | + | ===== Physical Situation |
- | {{ : | + | {{ : |
connections.1573631341.txt.gz · Last modified: 2019/11/13 08:49 by graf