Monthly Archives: July 2016

ZeroPoint – Analog Output for your Raspberry Pi

ZeroPoint – Analog Output   Overview ZeroPoint is an analog gauge with a prototyping area for your own sensors The gauge is a small stepper motor (X27.168) that is driven using an H-bridge (it’s a bipolar stepper so needs to be driven both ways) Although it is a standard stepper motor to operate, it only […]

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Ultrasonic Addons for CrumbleBot – Assembly and Use

Ultrasonic CrumbleBot Addons Download Updated Crumble software from here This post gives brief instructions for assembling the Static and Panning versions of the Ultrasonic addon for CrumbleBot You will need version 25.5 or later of the Crumble Software – see the link above to download it.   Static Ultrasonic Distance Sensor Check you have the […]

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