Making a flash detect with raspberry pi

#1

Hello guys,

I want to detect a flash in a small chip for that i want to use a photo diode with raspberry pi.

https://www.digikey.de/product-detail/de/vishay-semiconductor-opto-division/BPW21R/751-1013-ND/1681147?utm_adgroup=Optical+Sensors&mkwid=sq7vIh9VH&pcrid=288227328868&pkw=&pmt=&pdv=c&productid=1681147&slid=&gclid=Cj0KCQjwzunmBRDsARIsAGrt4muU9ED2a6AAMJjT7KbVMWlQO4tC2RHgCZUT9qs4vQuXvtxhK78M6X4aAoR5EALw_wcB

Any leads would be appreciated

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#2

Please explain a little bit more on what are you trying to do?
This is a sensor for a very specific light - 565 nm ~ yellow

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#3

Hello,
I want to make an automated test bench where i want to detect the flash from the smd LED on the chip (the subject) so i need something to detect that flash with the help of raspberry pi! The chip flashes with different interval of time. So i want something which gives the output whenever it flashes. I hope you got my point.

P.S:- The LED is very small may be smaller than LED of Raspberry and is red in colour

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