TPB #84 – Weather Proof Motion Sensor

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I show how to make a weather proof motion sensor for the Camera Axe. Most of the video is about how the case is made, but I also touch on the fact that this sensor is more accurate than the standard Camera Axe motion sensor because it uses I2C instead of analog values to report distance.

Schematic

Code (5.5 or newer an you must enable max sonar menu)

Part List:
* Sonar
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TPB #61 – Photographing Birds with the Motion Sensor

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In this video I tell you some information about the Camera Axe’s motion sensor. Then we take it outside so it can automatically take photos of the birds flying to a bird feeder.

* Motion/Distance Sensor Data Sheet

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