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Author Topic: Wrong scematics Sharp GP2D12 IR sensor  (Read 3924 times)

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Offline RobobuilderTopic starter

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Wrong scematics Sharp GP2D12 IR sensor
« on: March 01, 2009, 03:43:08 PM »
I have been working on a robot that utilizes a Sharp GP2D12 Ir sensor. The schematics that are given on Robotshop.ca :s homepage says that the left connector on the Ir sensor is the analog out whilst it is the opposite on sharps own schematics ( see *2 on attached image.)


Any help is greatly appriciated !

Cheers / Daniel
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Offline TrickyNekro

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #1 on: March 01, 2009, 03:48:46 PM »
Hehe.... left.... depends from where you see it...
The schematics seem correct.... what confuses you?
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Offline Razor Concepts

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #2 on: March 01, 2009, 04:06:46 PM »
Yes, both images are correct - Vo is voltage out. Nothing is wrong.
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Offline RobobuilderTopic starter

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #3 on: March 01, 2009, 04:19:23 PM »
Yes , but what confuses me is that the "long" part of the sensor is on opposite sides in the different pictures. Does this matter ? Is the first image mirrored ?

Thanks .
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Offline Razor Concepts

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #4 on: March 01, 2009, 04:24:58 PM »
The image is mirrored. The schematic drawing is the correct one.
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Offline RobobuilderTopic starter

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #5 on: March 01, 2009, 04:29:20 PM »
So oyu mean that the *2 image is the right one ( the black/white image) ?

Thanks so much for the fast answers !
« Last Edit: March 01, 2009, 04:35:25 PM by Robobuilder »
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Offline Razor Concepts

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #6 on: March 01, 2009, 04:41:09 PM »
Yeah *2 is correct.
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Offline TrickyNekro

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Re: Wrong scematics Sharp GP2D12 IR sensor
« Reply #7 on: March 01, 2009, 05:42:28 PM »
It;s just different angle...
Both are the same...So still.... what confuses you...
You just go with one of it... not both cause they are mirrored, as stated....
Anyways.... good hunting....
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