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Merged
dgitz merged 1 commit into from
Mar 23, 2025
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WIP #13

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1 change: 1 addition & 0 deletions doc/Boards/Boards.md
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Expand Up @@ -4,4 +4,5 @@
| Board |
| --- |
| [Parallax Propeller 2](ParallaxPropeller2/ParallaxPropeller2.md) |
| [Connect Board](ConnectBoard/ConnectBoard.md) |

13 changes: 13 additions & 0 deletions doc/Boards/ConnectBoard/ConnectBoard.md
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[Boards](../Boards.md)
# Connect Board
The Connect Board provides the GPIO connections necessary to connect multiple Sonar's to the Parallax Propeller.

## Requirements
| Requirement | Description |
| --- | --- |
| Connect up to 24 Sonars | GPIO connection for up to 24 Sonars |
| Propeller Pin Protection | 4.7k Ohm Resistor on every Sonar Signal Pin. |
| Connect groups of 4 Sonars | 6 Banks of 4 Sonars |
| Signal protection disable resistor | Able to disable signal protection resistor per 4-bank |
| Secure connection | Secure connection to Propeller 2 |
| 3.3V/5V Select | Jumper selector for each 4-bank |