Point Grey Research Knowledge Base

Article 200 - Buffering a GPIO pin strobe output signal using an optocoupler to drive external devices.

Issue:
Buffering a GPIO pin strobe output signal using an optocoupler to drive external devices

Solution:

The purpose of the following Technical Application Note is to provide the user with the ability to drive an external device, such as a strobe light, LED, or other apparatus, that requires more power or voltage than the Applicable Product’s GPIO pins are capable of generating.

 Technical Application Note TAN2005004

Related Articles:
1.) How to use the Scorpion general purpose input / output (GPIO) pins.
2.) Providing power to Point Grey Research cameras
3.) New GPIO pin functionality in Flea2 FL2G-xx and Ladybug3 models


Article ID:
200
Published:
5/10/2005 2:47:01 PM
Last Modified:
5/10/2005 2:47:01 PM
Keywords:
GPIO, voltage, power, buffer, optocoupler, LED, strobe
Issue Type:
Integration

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