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by jrumpf
Thu Apr 18, 2013 11:25 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Raspirobot board and Ultrasonic sensor
Replies: 1
Views: 1024

Raspirobot board and Ultrasonic sensor

Has anyone hooked up the Raspi Robot board to an ultra sonic sensor?

My ultrasonic sensor by parralax has 3 pins, gnd, 5V and signal.

example or info that would get me started would be appreciated.

Thanks,
Justin
by jrumpf
Thu Apr 18, 2013 11:24 am
Forum: HATs and other add-ons
Topic: RaspiRobot board
Replies: 1
Views: 729

RaspiRobot board

I recently ordered a RaspiRobot board just to learn a little bit more about the pi and how all this stuff works. I am not so sure I understand what all would hook into an open collector? Can someone elaborate on what I would use Open Collectors for in robotics? Thanks.

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