Go Down

Topic: LHI778 Pyroelectric Infrared Detector (Read 3163 times) previous topic - next topic

Hi there,

I just bought one of these  http://www.datasheetcatalog.org/datasheet/perkinelmer/LHI778.pdf

This is just the component and it doesn't seem to be working.

I've tried adapting this tutorial to it.

I figured that this should work or at least get some type of response.

Here is my set up.
Arduino > LHI778
GND > GND lead
5.5V > (200ohm resistor) then "D" lead
Pin2 > S lead

Pin13 > (+LED)
GND > (-LED)

Any help to try and get this working would be appreciated.



What does this 
Arduino > LHI778
"Pete, it's a fool looks for logic in the chambers of the human heart." Ulysses Everett McGill.
Do not send technical questions via personal messaging - they will be ignored.


I've tried adapting this tutorial to it.

How, we are not mind readers, how do we know what you have done. It could / is probably incorrect.

Arduino to LHI778

What pins?
I would not have thought it possible to connect this sensor direct to an arduino?

Did you fin a solution to use lhi778?

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131