Where can I get photocells?

[tomg]

Hey, the 1999 catalog has blister-pak 5/$2.29 on page 195. These are
the ones I used rs#276-1657. I don't know it it's a current product or
not...but it should be.

Tom



> Where can I obtain the photocells to use in the EFM Therman project?  I 
> didn't see any in the Radio Shack catalog.
> 
> -Seamus